Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
cyclic ether +     
delta-lactone +     
enoate ester +     
metabolite +   
methyl ester +     
quassinoid +     
triol +     
(+)-(2S,3S,4R)-10-de-O-carbamoyl-12-O-carbamoyl-Nbeta-acetylstreptothricin F acid 
(+)-(2S,3S,4R,7alpha)-10-de-O-carbamoyl-12-O-carbamoyl-Nbeta-acetylstreptothricin F 
(+)-(7S,8S)-guaiacylglycerol-beta-vanillic acid ether 
(+)-(8R,8'R)-3',4,4'-trihydroxy-3-methoxylignan 
(+)-3,4-Anhydroshikimic acid methyl este 
(+)-4-Acetoxymarilzallene 
(+)-4-epi-cryptomeridiol 
(+)-8-O-demethylmaritidine Trifluoroacetic acid 
(+)-albicanol  
(+)-alpha-longipinene 
(+)-aplysinillin 
(+)-aR,11S-Myricanol 
(+)-artemisinic acid  
(+)-beta-caryophyllene 
(+)-boehmenan X 
(+)-butaclamol  
(+)-buxafuranamide 
(+)-buxaminol C 
(+)-calanolide A 
(+)-catechin-(4alpha->6)-(+)-gallocatechin 
(+)-catechin-(4alpha->8)-(-)-epigallocatechin 
(+)-catechin-3-O-gallate 
(+)-copalol 
(+)-corvol ether A 
(+)-corvol ether B 
(+)-delta-cadinol 
(+)-dexrazoxane +   
(+)-dihydrokaempferol +  
(+)-dihydromyricetin  
(+)-dihydropinidine 
(+)-Dioxosarcoguaiacol, (rel)- 
(+)-diversonol 
(+)-epicatechin-3-O-gallate  
(+)-epitaxifolin +  
(+)-epitaxifolin 3-O-alpha-D-arabinopyranoside 
(+)-flavipucine 
(+)-gallocatechin +  
(+)-gallocatechin-(4alpha->6)-(+)-catechin 
(+)-gallocatechin-(4alpha->8)-(+)-catechin 
(+)-gallocatechin-(4alpha->8)-(-)-epicatechin 
(+)-gallocatechin-(4beta->8)-(+)-catechin 
(+)-Ganodone 
(+)-garcinia acid 
(+)-geodin 
(+)-guaiacin 
(+)-halomon 
(+)-jasplakinolide V 
(+)-jasplakinolide W 
(+)-jasplakinolide Z1 
(+)-jasplakinolide Z2 
(+)-jasplakinolide Z3 
(+)-jasplakinolide Z5 
(+)-kotanin 
(+)-larreatricin 
(+)-lyoniresinol +  
(+)-lyoniresinol 4,4'-bis-O-beta-D-glucopyranoside 
(+)-lyoniresinol-3-alpha-O-beta-D-glucopyranoside 
(+)-makassaric acid 
(+)-microdiplodiasone 
(+)-minovincinine 
(+)-oxypeucedanin 
(+)-phytocassane A 
(+)-phytocassane B 
(+)-phytocassane D 
(+)-Preisocalamenediol 
(+)-sesamin +   
(+)-Shyobunone 
(+)-subersic acid 
(+)-syringaresinol +   
(+)-syringaresinol beta-D-glucoside  
(+)-taxifolin +   
(+)-taxifolin 3-O-alpha-D-arabinopyranoside 
(+)-taxifolin 3-O-alpha-L-arabinofuranoside 
(+)-taxifolin 3-O-alpha-L-arabinopyranoside 
(+)-taxifolin 3-O-beta-D-arabinopyranoside 
(+)-taxifolin 3-O-beta-D-xylopyranoside 
(+)-tephrorin A 
(+)-tephrorin B 
(+)-tephrosone 
(+)-vulgraon B 
(-)-(2R,3S,4R)-10-de-O-carbamoyl-12-O-carbamoyl-Nbeta-acetylstreptothricin F 
(-)-(2S,3S,4R)-10-de-O-carbamoyl-12-O-carbamoyl-Nbeta-acetylstreptothricin F 
(-)-(2S,3S,4R)-10-de-O-carbamoyl-12-O-carbamoylstreptothricin E 
(-)-(4S,5S,10R,20R)-12,18-dihydroxy-7-oxo-abieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal 
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal 
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde18,20-methyl acetal 
(-)-(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-methyl acetal 
(-)-(4S,5S,7S,10R,20S)-7,12,18-trihydroxyabieta-8,11,13-trien-20-aldehyde 7,18,20-acetal 
(-)-(7'R,8'S)-erythro-carolignan X 
(-)-(7'R,8'S)-erythro-carolignan Y 
(-)-(7'R,8R,8'R)-4,4'-dihydroxy-3,3',5-trimethoxy-2,7'-cyclolignan 
(-)-(7'S,8'S)-threo-carolignan X 
(-)-(7'S,8'S)-threo-carolignan Y 
(-)-(7R,8R)-Virolin 
(-)-(7S,7'S,8R,8'R)-4,4'-dihydroxy-3,3',5,5'-tetramethoxy-7,7'-epoxylignan-9,9'-diol 
(-)-(R)-4''-Hydroxyyashabushiketol 
(-)-(S)-chlorizidine A 
(-)-(Z)-Tetrahydro-6-(2-pentenyl)-2H-pyran-2-one 
(-)-3-O-palmitoylloliolide 
(-)-4-Acetoxymarilzallene, (rel)- 
(-)-6,8-Dihydroxy-5-methoxy-3-methylisocoumarin 6-O-(4-O-methyl-beta-D-glucopyranoside) 
(-)-6-((2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-methoxytetrahydro-2H-pyran-2-yloxy)-8-hydroxy-3-methyl-1H-isochromen-1-one 
(-)-7-bromohomotrypargine 
(-)-8'-epi-aristoligone 
(-)-Acorenone 
(-)-alismoxide 
(-)-alpha-acorenol 
(-)-alpha-curcumene 
(-)-alpha-longipinene 
(-)-Alstolucine A, (rel)- 
(-)-Alstolucine B, (rel)- 
(-)-Alstolucine C 
(-)-Alstolucine D, (rel)- 
(-)-Alstolucine E 
(-)-Alstolucine F 
(-)-anisomycin  
(-)-annonaine +  
(-)-antofine  
(-)-beta-caryophyllene 
(-)-beta-elemene 
(-)-calanolide B 
(-)-camphanic acid 
(-)-car-4-ene 
(-)-catechin +  
(-)-catechin-3-O-gallate 
(-)-Cereoaldomine 
(-)-Cereolactam 
(-)-cis-epsilon-viniferin 
(-)-coronaridine +  
(-)-demecolcine  
(-)-dihydroedulan II 
(-)-dihydromyricetin 
(-)-duryne 
(-)-duryne B 
(-)-duryne C 
(-)-duryne D 
(-)-duryne E 
(-)-duryne F 
(-)-echitovenine 
(-)-ent-copalol 
(-)-epicatechin-(4alpha->8)-(-)-epicatechin +  
(-)-epicatechin-(4alpha->8)-(-)-epicatechin-3'-O-gallate 
(-)-epicatechin-(4beta->8)-(+)-gallocatechin 
(-)-epicatechin-(4beta->8)-(-)-epigallocatechin 
(-)-epicatechin-3-O-gallate 
(-)-epidihydropinidine 
(-)-epigallocatechin 3-gallate +   
(-)-epigallocatechin-(4beta->6)-(+)-catechin 
(-)-epigallocatechin-(4beta->8)-(-)-epicatechin 
(-)-epitaxifolin +  
(-)-epitaxifolin 3-O-alpha-D-arabinopyranoside 
(-)-flavipucine 
(-)-gallocatechin +  
(-)-gallocatechin gallate 
(-)-gambogic acid  
(-)-gamma-cadinene +  
(-)-gynuraone 
(-)-hinokiresinol  
(-)-homalomenol D 
(-)-isoguaiacin 
(-)-Isoshyobunone 
(-)-jasplakinolide Z4 
(-)-latifolian A trifluoroacetate 
(-)-marinopyrrole A  
(-)-methyl jasmonate 
(-)-microdiplodiasolol 
(-)-minovincinine 
(-)-noscapine  
(-)-Pericosine Do 
(-)-phaseolin 
(-)-phenylahistin 
(-)-pinidinone 
(-)-rel-acora-2,4(14),8-trien-15-oic acid 
(-)-secologanin 
(-)-taxifolin 3-O-beta-D-xylopyranoside 
(-)-trans-epsilon-viniferin  
(-)-Trypethelone 
(-)-Tylocrebrine 
(-)-vincadifformine 
(-)-voacangine 
(1'S,5'S)-5'-hydroxyaverantin 
(1'S,5'S)-5'-hydroxyaverantin(1-) 
(1'S,5'S)-averufin 
(1,2,3-trimethyl-2-cyclopropen-1-yl)benzene 
(1,2-diaminocyclohexane)PtCl2 
(1-methylbutyl)cyclopentane 
(10E,12Z,15Z)-9-hydroxy-10,12,15-octadecatrienoic acid methyl ester 
(10S)-Juvenile hormone III diol 
(10S)-Juvenile hormone III diol phosphate 
(11R)-methyl carlactonoate 
(11Z)-eicoseneoylcarnitine 
(11Z,14Z)-eicosadienoylcarnitine 
(11Z,14Z)-icosadienoic acid +  
(13R)-13-dihydrocarminomycin 
(13R)-epi-8,13-epoxylabd-14-ene 
(13R)-manoyl oxide 
(13S)-vitexifolin A 
(13Z)-8-hydroxyoctadecene-9,11-diynoic acid 
(13Z,16Z)-docosadienoic acid +  
(13Z,16Z)-docosadienoylcarnitine 
(16alpha,20R,24S)-16,24-epoxy-2,20,25-trihydroxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside 
(16R)-deshydroxymethyl-stemmadenine 
(16S)-deshydroxymethyl-stemmadenine 
(17R)-17-methylincisterol 
(17Z)-3,11-dioxopregna-4,17(20)-dien-21-oic acid methyl ester 
(17Z)-protosta-17(20),24-dien-3beta-ol 
(18S)-resolvin E1 
(19E)-geissoschizine +  
(19Z)-geissoschizine 
(1aR,4S,4aS,5S,9aS)-4,4a,6-Trimethyl-9-oxo-2,3,4,4a,5,9-hexahydro-1aH-oxireno[8,8a]naphtho[2,3-b]furan-5-yl 2-methylpropanoate 
(1R,2E,4R,7E,10S,11S,12R)-10-acetoxy-18-hydroxy-2,7-dolabelladiene 
(1R,2E,4R,7E,11S,12R)-18-hydroxy-2,7-dolabelladiene 
(1R,2R,4aS,5R,8aR)-2-isopropyl-4a-methyl-8-methylenedecahydronaphthalene-1,5-diol 
(1R,2R,4S,5S,6R,7S)4,5-epoxygermacra-9Z-en-1,2,6-triol 
(1R,2S,3S,4S)-4-formyl-2-methoxy-3-[(2E)-6-methylhept-2-en-2-yl]cyclohexyl (2E)-3-(4-methoxyphenyl)acrylate 
(1R,3aS,4S,7aR)-1-((S)-1-hydroxy-2-methylpropyl)-3a-methyl-7-methyleneoctahydro-1H-inden-4-ol 
(1R,3aS,5bS,9R,11aR,13aS)-9-hydroxy-5b,8,8,11a-tetramethyl-1-(prop-1-en-2-yl)icosahydro-3aH-cyclopenta[a]chrysene-3a-carboxylic acid 
(1R,3E,7E,11S,12S)-3,7,18-Dolabellatriene 
(1R,3E,7E,11S,12S,14S)-14-Acetoxy-3,7,18-dolabellatriene 
(1R,3E,7E,11S,12S,14S)-14-Hydroxy-3,7,18-dolabellatriene 
(1R,3E,7S,8S,11S,12S)-7,8-Epoxy-14-oxo-3,18-dolabelladiene 
(1R,3S,4S,7E,11S,12S,14S)-14-Acetoxy-3,4-epoxy-7,18-dolabelladiene 
(1R,4R,5R,8S)-8-hydroxy-4,8-dimethyl-2-oxabicyclo[3.3.1]nonan-3-one 
(1R,4S)-1-hydroperoxy-p-menth-2-en-8-ol acetate 
(1S)-(-)-Camphanic acid 
(1S)-1,23,25-trihydroxy-24-oxocalciol 
(1S,2R,3R,5'R,6R)-5'-(furan-3-yl)-3,6,7-trimethylspiro[9-oxatricyclo[5.2.2.01,6]undecane-2,3'-oxolane]-2',8-dione 
(1S,3aR,3a1S,4S,6S,6aS,9aR)-1-isocyano-6-(2-isocyano-2-methylpropyl)-1,4-dimethyl-7-methylenedodecahydro-1H-phenalene 
(1S,3aR,4S,6S,6aS,9aS,9bS)-9a-isocyano-6-(2-isocyano-2-methylpropyl)-1,4-dimethyl-7-methylidene-2,3,3a,4,5,6,6a,8,9,9b-decahydro-1H-phenalene 
(1S,3S,3aR,6S,6aR,9aS,9bS)-6-isocyano-3,6-dimethyl-9-methylidene-1-(2-methylprop-1-enyl)-2,3,3a,4,5,6a,7,8,9a,9b-decahydro-1H-phenalene 
(1S,3S,3aR,6S,6aR,9aS,9bS)-6-isocyano-3,6-dimethyl-9-methylidene-1-(2-methylprop-2-enyl)-2,3,3a,4,5,6a,7,8,9a,9b-decahydro-1H-phenalene 
(1S,3S,4R,7S,8S,11S,12S,13S,15R,20R)-7-formamido-20-isocyanoisocycloamphilectane 
(1S,4S)-4-hydroxy-3-oxocyclohexane-1-carboxylic acid 
(1S,4S,5S,12R,15S)-15-Isopropenyl-4,9,12-trimethyl-5-oxa-tricyclo[10.3.0.0(4,6)]pentadec-9-ene 
(1Z)-3-Acetoxy-1-propen-1-yl 5-methyleneoctadecanoate 
(2'S)-Hydroxy-(11S,12R)-dihydrostemofoline, (rel)- 
(2'S)-Hydroxystemofoline 
(2->6)-beta-D-fructan 
(2-aminoethyl)phosphonic acid +  
(20R)-28-hydroxylupen-30-al-3-one 
(20S)-5-ergostene-3beta,7alpha,16beta,20-tetrol 
(20S)-5-Stigmastene-3beta,7alpha,16beta,20-tetrol 
(20S)-ginsenoside Rg3 +   
(20S)-ginsenoside Rh2  
(20S,23)-dihydroxyvitamin D3 
(20S,24R)-dihydroxyvitamin D3 
(20S,24S)-dihydroxyvitamin D3 
(223)RaCl2 
(22E,24R)-5alpha,8alpha-epidioxyergosta-6,9,22-triene-3beta-ol-3-O-beta-D-glucopyranoside 
(22E,24S)-5alpha,8alpha-epidioxy-24-methylcholesta-6,22-dien-3beta-ol 
(22E,24S)-5alpha,8alpha-epidioxy-24-methylcholesta-6,9,22-trien-3beta -ol 
(24R)-1alpha,24-dihydroxy-22-oxavitamin D3 
(25R)-5beta-spirostan-3beta-ol +  
(2E)-1,4-dimethoxybut-2-en-1-yl acetate 
(2E)-2-(methoxycarbonylmethyl)but-2-enedioic acid 
(2E)-2-tridecene 
(2E)-3-(methoxycarbonyl)pent-2-enedioic acid 
(2E)-7-carboxyhept-2-enoylcarnitine 
(2E)-hex-2-en-1-yl propanoate 
(2E)-hexenoate 
(2E)-hexenoic acid +  
(2E)-octenoylcarnitine 
(2E,4E)-N-[(4-hydroxy-3-methoxyphenyl)ethyl]-2,4-decadienamide 
(2E,4E)-N-[2-(methylsulfinyl)ethyl]-2,4-decadienamide 
(2E,4E)-N-isobutyl-2,4-dodecadienamide 
(2E,4E)-N-isobutyl-7-(3,4-methylenedioxyphenyl)-hepta-2,4-dienamide 
(2E,4E,8E)-N-isobutyl-11-(3,4-methylenedioxyphenyl)undeca-2,4,8-trienamide 
(2E,4E,8E,10E)-dodecatetraenedioic acid 
(2E,4Z)-decadienoylcarnitine 
(2E,6E)-8-\{[(2E,6E)-8-acetoxy-2,6-dimethylocta-2,6-dienoyl]oxy\}-2,6-dimethylocta-2,6-dienoic acid 
(2E,6E)-8-\{[(2E,6E)-8-hydroxy-2,6-dimethylocta-2,6-dienoyl]oxy\}-2,6-dimethylocta-2,6-dienoic acid 
(2E,6R)-8-hydroxy-2,6-dimethyl-2-octenoic acid 
(2E,6Z)-13-hydroxy-1-(2-hydroxy-5-methoxy-3-methylphenyl)-3,7,11,15-tetramethylhexadeca-2,6,14-triene-5,12-dione 
(2R)-aminoheptanoic acid 
(2R)-eriodictoyl-7-O-beta-D-glucopyranosiduronic acid 
(2R)-pterosin P 
(2R*,3R*)-2,3-dihydro-7-hydroxy-2,3-dimethyl-2-[4,8-dimethyl-3(E)-7-nonadien-6-onyl]furo[3,2-c]coumarin 
(2R,2(1)S)-8-ethenyl-2(1),2(2)-bis(methoxycarbonyl)-17-(3-methoxy-3-oxopropyl)-2,7,12,18-tetramethyl-2,2(1)-dihydrobenzo[b]porphyrin-13-propanoic acid +   
(2R,2(1)S)8-ethenyl-2(1),2(2)-bis(methoxycarbonyl)-13-(3-methoxy-3-oxopropyl)-2,7,12,18-tetramethyl-2,2(1)-dihydrobenzo[b]porphyrin-17-propanoic acid +   
(2R,3R)-2,3-di(propan-2-yl)oxirane 
(2R,3R)-3-hydroxy-5-methoxy-6,7- methylenedioxyflavanone 
(2R,3R)-cis-fertaric acid 
(2R,3R)-dihydroflavonol 
(2R,3R)-trans-fertaric acid 
(2R,3S)-cis-coutaric acid 
(2R,3S)-sulfated pterosin C, (+)- 
(2R,3S)-trans-coutaric acid 
(2R,3S,2'R)-nadolol +   
(2R,3S,2'S)-nadolol +   
(2R,3S,4R)-3a-[(beta-D-glucopyranosyl)oxy]lyoniresinol 
(2R,3S,4S)-3a-[(beta-D-glucopyranosyl)oxy]lyoniresinol 
(2R,3S,4S)-leucodelphinidin 
(2R,4S)-2-methyl-2,4-dihydroxydihydrofuran-3-one 
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan 
(2S),(2''S)-8,8''-5'-trihydroxy-7,7''-3,3''-4,4''-5''-heptamethoxy-5,5''-biflavan 
(2S)-(-)-kurarinone +  
(2S)-1-O-(7Z,10Z)-hexadecadienoyl-2-O-(7Z,10Z)-hexadecadienoyl-3-O-beta-D-galactopyranosyl-sn-glycerol 
(2S)-1-O-(7Z,10Z)-hexadecadienoyl-2-O-linoleoyl-3-O-beta-D-galactopyranosyl-sn-glycerol 
(2S)-1-O-(7Z,10Z,13Z)-hexadecatrienoyl-2-O-(7Z,10Z)-hexadecadienoyl-3-O-beta-D-galactopyranosyl-sn-glycerol 
(2S)-1-O-(9Z,12Z)-octadecadienoyl-2-O-(7Z,10Z)-hexadecadienoyl-3-O-(alpha-D-galactopyranosyl(1->6)-beta-D-galactopyranosyl)-sn-glycerol 
(2S)-2'-hydroxy-7,8,3',4',5'-pentamethoxyflavan 
(2S)-2'-methoxykurarinone 
(2S)-2-heptanol 
(2S)-2-hydroxy-3,4-diketopentyl phosphate 
(2S)-2-methylbutanoic acid [(1S,3R,7S,8S,8aS)-8-[2-[(2R,4R)-4-hydroxy-6-oxo-2-oxanyl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] ester 
(2S)-2-methylbutanoic acid [(1S,7S,8S,8aS)-8-[2-[(2R,4R)-4-hydroxy-6-oxo-2-oxanyl]ethyl]-7-methyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] ester 
(2S)-2-methylbutanoic acid [(7S,8S,8aR)-8-[2-[(2R)-4-hydroxy-6-oxo-2-oxanyl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] ester 
(2S)-5,7,3',5'-tetrahydroxy-8-[3'',8''-dimethylocta-2''(E),7''-dienyl]flavonone 
(2S)-5,7,3',5'-tetrahydroxyflavanone-7-O-beta-D-glucopyranoside 
(2S)-5,7,3'-trihydroxy-4'-methoxy-8-(3''-methylbut-2''-enyl)-flavonone 
(2S)-5,7-dimethoxy-8-(2S-hydroxy-3-methyl-3-butenyl)-3',4'-methylenedioxyflavanone 
(2S)-5,7-dimethoxy-8-formylflavanone 
(2S)-5-Hydroxy-7-methoxy-8-[(E)-3-oxo-1-butenyl]flavanone 
(2S)-6-(gamma,gamma-dimethylallyl)-5,3'-dihydroxy-4'-methoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 
(2S)-6-(gamma,gamma-dimethylallyl)-5,4'-dihydroxy-3'-methoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 
(2S)-eriodictoyl-7-O-beta-D-glucopyranosiduronic acid 
(2S*,3R*)-2,3-dihydro-7-hydroxy-2,3-dimethyl-2-[4,8-dimethyl-3(E),7-nonadien-6-onyl]-furo[3,2-c]coumarin 
(2S*,3R*)-2,3-dihydro-7-methoxy-2,3-dimethyl-2-[4-methyl-5-(4-methyl-2-furyl)-3(E)-pentenyl]-furo[3,2-c]coumarin 
(2S,2(1)R)-8-ethenyl-2(1),2(2)-bis(methoxycarbonyl)-13-(3-methoxy-3-oxopropyl)-2,7,12,18-tetramethyl-2,2(1)-dihydrobenzo[b]porphyrin-17-propanoic acid +   
(2S,2(1)R)-8-ethenyl-2(1),2(2)-bis(methoxycarbonyl)-17-(3-methoxy-3-oxopropyl)-2,7,12,18-tetramethyl-2,2(1)-dihydrobenzo[b]porphyrin-13-propanoic acid +   
(2S,3aR,9bR)-6,7-dihydroxy-8-methoxy-2-propyl-3,3a-dihydro-2H-furo[3,2-c]isochromen-5(9bH)-one 
(2S,3R)-capreomycidine 
(2S,3R)-cis-caftaric acid 
(2S,3R)-trans-caftaric acid 
(2S,3R,2'R)-nadolol +   
(2S,3R,2'S)-nadolol +   
(2S,3R,4R)-3a-[(beta-D-glucopyranosyl)oxy]lyoniresinol 
(2S,3R,4S)-2-[(1E)-buta-1,3-dienyl]-4-[(1E,3E)-penta-1,3-dienyl]tetrahydrofuran-3-ol 
(2S,3R,4S)-3a-[(beta-D-glucopyranosyl)oxy]lyoniresinol 
(2S,3R,5S)-(-)-2,3-dihydroxytetradecan-5-olide 
(2S,3S)-3,5,7-trihydroxy-6,8-dimethylflavanone 
(2S,3S)-cis-fertaric acid 
(2S,3S)-pterosin C 
(2S,3S)-sulfated pterosin C 
(2S,3S,3aR,9bR)-1-(2-cyclopropyl-1-oxoethyl)-3-(hydroxymethyl)-6-oxo-7-phenyl-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxylic acid methyl ester 
(2S,3S,3aR,9bR)-1-[cyclobutyl(oxo)methyl]-7-(4-fluorophenyl)-3-(hydroxymethyl)-6-oxo-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxylic acid methyl ester 
(2S,3S,3aR,9bR)-3-(hydroxymethyl)-7-(2-methoxyphenyl)-6-oxo-1-[oxo(2-pyrazinyl)methyl]-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxylic acid methyl ester 
(2S,3S,3aR,9bR)-7-(1-cyclopentenyl)-3-(hydroxymethyl)-6-oxo-1-[1-oxo-2-(3-pyridinyl)ethyl]-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxylic acid methyl ester 
(2S,3S,4R,9E)-1,3,4-trihydroxyl-2-[(2'R)-2'-hydroxytetracosanoylamino]-9-octadecene 
(2Z,4R)-hydroxynon-2-enoic acid 
(3beta)-3,27-dihydroxyolean-12-en-28-oic acid +  
(3beta,16alpha)-13,28-epoxyoleanane-3,16,30-triol +  
(3beta,16alpha)-13,28-epoxyoleanane-3,16-diol +  
(3beta,16alpha)-16-hydroxy-13,28-epoxyoleanan-3-yl alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-arabinopyranoside 
(3E,5E)-tridecadienoic acid 
(3R)-1,2-didehydro-3-hydroxy-16-methoxy-2,3-dihydrotabersonine 
(3R)-1,2-didehydro-3-hydroxy-2,3-dihydrotabersonine 
(3R)-3-hydroxy-2,3-dihydrotabersonine 
(3R)-6-hydroxy-7-methoxy-alpha-dunnione, (-)- 
(3R)-7-hydroxy-alpha-dunnione 
(3R)-7-methoxy-alpha-dunnione, (-)- 
(3R)-alpha-dunnione 
(3R)-Dunnione, (rel)- 
(3R*,4S*,5R*,6S*)-tetrahydro-4-hydroxy-3,5,6-trimethyl-2-pyranone 
(3R,4R)-(-)-6-methoxy-1-oxo-3-n-pentyl-3,4-dihydro-1H-isochromen-4-yl-acetate 
(3R,4R)-4,8-dihydroxy-3-((R)-2-hydroxypentyl)-6,7-dimethoxyisochroman-1-one 
(3R,4R)-4-(hydroxymethyl)-3-(6-methylheptanoyl)oxolan-2-one 
(3R,4R,4aR,6R)-4,8-Dihydroxy-6,7-epoxy-3,4,4a,5,6,7-hexahydro-1H-2-benzopyran-1-one 
(3R,4S,1'R)-3-(1'-hydroxyethyl)-4-methyldihydrofuran-2(3H)-one 
(3S)-3-\{[3',4'-difluoro-5-(\{4'-fluoro-6-[(3S)-pyrrolidinium-3-yloxy][biphenyl]-3-yl\}carbamoyl)[biphenyl]-2-yl]oxy\}pyrrolidinium dichloride 
(3S)-3-hydroxy-L-aspartic acid +  
(3S,10S)-panaxydiol 
(3S,3'S,4S,4'S,5R)-10,10'-dihydroxy-7,7',9,9'-tetramethoxy-3,3'-dimethyl-3,3',4,4'-tetrahydro-1H,1'H-5,5'-bibenzo[g]isochromene-4,4'-diyl diacetate 
(3S,3'S,4S,4'S,6'S)-10,10'-dihydroxy-7,7',9,9'-tetramethoxy-3,3'-dimethyl-3,3',4,4'-tetrahydro-1H,1'H-5,6'-bibenzo[g]isochromene-4,4'-diyl diacetate 
(3S,3aS,6E,10E,12aR)-6,10,12a-trimethyl-3-(prop-1-en-2-yl)-3,3a,4,5,8,9,12,12a-octahydrocyclopenta[11]annulen-1(2H)-one 
(3S,4aR,5R,6R)-6-hydroxy-4a,5-dimethyl-3-((E)-1-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)prop-1-en-2-yl)-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one 
(3S,4aR,5R,6S)-6-hydroxy-4a,5-dimethyl-3-((E)-1-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)prop-1-en-2-yl)-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one 
(3S,4aR,5S)-4a,5-dimethyl-3-((E)-1-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)prop-1-en-2-yl)-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one 
(3S,4aR,5S,8R)-8-hydroxy-4a,5-dimethyl-3-((E)-1-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)prop-1-en-2-yl)-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one 
(3S,4R)-dihydroxy-(6S)-undecyl-alpha-pyranone 
(3S,5S)-Alpinikatin 
(3S,9R,10R)-gensenoyne C 
(3S,9R,10R)-panaxytriol 
(3Z)-hex-3-en-1-yl acetate 
(4-hexyl-2,5-dioxo-2,5-dihydro-3-furanyl)acetic acid 
(4aS,5R,10bR)-(+)-siculine Trifluoroacetic acid 
(4betaH)-5alpha-hydroxy-8alpha-(2-methylbut-2-enoyloxy)-2-oxo-1(10),11(13)-guaiadien-12,6alpha-olide 
(4betaH)-8alpha-(2-methylbut-2-enoyloxy)-2-oxo-1(5),10(14),11(13)-guaiatrien-12,6alpha-olide 
(4E)-2,3-dimethylhexa-1,4-diene 
(4E)-hept-4-en-2-one 
(4E,6E)-3-hydroxydeca-4,6-dienoate 
(4E,6E)-3-hydroxydeca-4,6-dienoic acid 
(4R,5S,6S,7R)-4,7-dibenzyl-5,6-dihydroxy-1,3-bis[4-(hydroxymethyl)benzyl]-1,3-diazepan-2-one 
(4R,6R)-6-[2-[(1S,2S,8S,8Ar)-8-hydroxy-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]ethyl]-4-hydroxy-tetrahydropyran-2-one 
(4S,4aR,5S,8aR)-3,4a,5-trimethyl-9-oxo-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan-4-yl isobutyrate 
(4S,5S)/(4R,5R)-2,2,4-triethyl-5-methyl-1,3-dioxolane 
(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal 
(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal 
(4S,6S)-3,4,5,6-Tetrahydro-4-hydroxy-6-methyl-2H-pyran-2-one 
(4S,8R)-2,13,16,20-tetrahydroxy-7,9-dioxapentacyclo[10.8.0.0(3,10).0(4,8).0(14,19)]icosa-1(12),2,5,10,13,16,19-heptaen-18-one 
(4S,8R,16R)-2,13,16,20-tetrahydroxy-7,9-dioxapentacyclo[10.8.0.0(3,10).0(4,8).0(14,19)]icosa-1(12),2,5,10,13,19-hexaen-18-one 
(4Z)-2,8:7,12:11,15:14,18:17,22-pentaanhydro-4,5,6,9,10,13,19,20,21-nonadeoxy-L-arabino-L-allo-L-allo-docosa-4,9,20-trienitol 
(4Z,7Z,10Z,13Z,15E,19Z)-17-oxodocosahexaenoic acid 
(4Z,7Z,10Z,13Z,19Z)-16,17-epoxydocosapentaenoic acid +  
(5,12,13-Triaza-indeno[1,2-b]anthracen-13-yl)-acetic acid ethylester 
(5,6-dimethyl-1,10-phenanthroline)(1S,2S-diaminocyclohexane)platinum(II)(2+) 
(5R) 5-hydroxy-3-[(methoxycarbonyl)amino]-5-vinyl-2-cyclopenten-1-one 
(5R,6R)-5-(chloromethyl)-5-hydroxy-6-(hydroxymethyl)-6-[(2S,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]oxan-2-one 
(5R,6R)-6-[(1E,3E,5E,7E,9E,11E)-9,11-dimethyltetradeca-1,3,5,7,9,11-hexaenyl]-5-methyloxane-2,4-dione 
(5R,7R,9R)-7,9-dihydroxy-5-decanolide 
(5S)-5-(carboxymethyl)-L-proline 
(5S,6S)-5-methyl-6-[(2E,4E,6E)-octa-2,4,6-trien-2-yl]oxane-2,4-dione 
(5S,7R, 8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-dien-7-ol 
(5S,7R,8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-dien-7-ol-17-al 
(5S,7R,8R,9R,10S)-(-)-7,8-seco-7,8-oxacassa-13,15-diene-7,17-diol 
(5Z)-13-carboxytridec-5-enoylcarnitine 
(5Z,9Z,12Z)-octadecatrienoic acid +  
(6E)-neomanoalide 
(6R)-6-lactoyl-5,6,7,8-tetrahydropterin 
(6S)-5-formyltetrahydrofolic acid 
(6S)-vomifoliol +  
(6S,9R)-vomifoliol 
(6Z)-neomanoalide 
(6Z,8E,10E,14Z,16E,18R)-5,12,18-trihydroxyicosapentaenoic acid 
(7R,7R)-4,7,9,9'-tetrahydroxy-3,3'-dimethoxy-8-O-4'-neolignan 
(7R,8R)-AGI-B4 
(7R,8R)-alpha-diversonolic ester 
(7R,8R)-Polysphorin 
(7S,14S)-(-)-7-Methyl-10-O-demethylxylopinine 
(7S,8S)-4,7,9,9'-Tetrahydroxy-3,3'-dimethoxy-8-O-4'-neolignan 
(7S,8S)-methoxy-3',7-epoxy-8,4'-oxyneolignan-4,9,9'-triol 
(7Z)-14-hydroxy-10,13-dioxoheptadec-7-enoic acid +  
(7Z,10Z,13Z,16Z)-docosatetraenoylcarnitine 
(8E)-N-isobutyl-9-(3,4-methylenedioxyphenyl)nona-8-enamide 
(8Z,11Z,14Z)-heptadecatrienal 
(9E,11E)-octadecadienoic acid +   
(9Z)-3-hydroxydodecenoylcarnitine 
(9Z)-3-hydroxyoctadecenoylcarnitine 
(9Z)-octadecen-1-ol +  
(9Z,11E,13Z)-octadecatrienoic acid +  
(9Z,12Z,15Z)-3-hydroxyoctadecatrienoylcarnitine 
(9Z,12Z,15Z)-octadeca-9,12,15-trien-6-ynoic acid +  
(cyclo(L-Val-D-Ile-L-Leu-L-pro-D-Leu)) 
(cyclo(N-methyl-L-Phe-L-Val-D-Ile-L-Leu-L-Pro)) 
(E)-2-(hept-1-enyl)-3-(hydroxymethyl)-5-(3-methylbut-2-enyl)benzene-1,4-diol 
(E)-2-(Hydroxymethyl)-3-(4-hydroxypent-1-enyl)phenol 
(E)-2-[[[4-(2-chlorophenyl)-1,3-thiazol-2-yl]hydrazinylidene]methyl]benzoic acid 
(E)-4-(hept-1-enyl)-7-(3-methylbut-2-enyl)-2,3-dihydrobenzofuran-2,5-diol 
(E)-Adrienyne, [rel(threo)]- 
(E)-hexadec-2-enoic acid +  
(E)-trans-miyabenol C 
(E,E)-bastadin 19 
(E,E)-germacrone  
(E,Z)-bastadin 19 
(R)-((4S,4aR,5S,8aR)-3,4a,5-trimethyl-9-oxo-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan-4-yl) 2-amino-2-methylbutanoate 
(R)-(+)-6',7'-dihydroxybergamottin 
(R)-(+)-6'-hydroxy-7'-methoxybergamottin 
(R)-3,4-Dihydro-4,6,8-trihydroxy-4,5-dimethyl-3-methyleneisochromen-1-one 
(R)-3,4-Dihydro-4,8-dihydroxy-6-methoxy-4,5-dimethyl-3-methyleneisochromen-1-one 
(R)-3,4-dihydroxy-2-oxobutanoic acid 
(R)-3-Acetyl-7-hydroxy-5-methoxy-3,4-dimethylisobenzofuran-1(3H)-one 
(R)-3-Hydroxy-1-[(R)-4-hydroxy-1,3-dihydroisobenzofuran-1-yl]butan-2-one 
(R)-3-Hydroxy-1-[(S)-4-hydroxy-1,3-dihydroisobenzofuran-1-yl]butan-2-one 
(R)-3-hydroxy-2-oxo-4-phosphonooxybutanoic acid 
(R)-4''-methoxydalbergione 
(R)-4-methyl-1-heptanol 
(R)-7-butyl-6,8-dihydroxy-3-[(3E)-pent-3-en-1-yl]-3,4-dihydroisochromen-1-one 
(R)-7-Hydroxy-3-((S)-1-hydroxyethyl)-5-methoxy-3,4-dimethylisobenzofuran-1(3H)-one 
(R)-amygdalin  
(R)-bicalutamide +   
(R)-homocamptothecin +  
(R)-Humulone 
(R)-N-trans-feruloyloctopamine 
(R)-Sargachromenol 
(R,R)-2,3-dimethyl-6-phytylhydroquinone 
(R,R)-2-methyl-6-phytylhydroquinone 
(R,R)-tramadol +   
(R,R,S)-lobaplatin +   
(RS)-mallotophilippen E 
(S)-1-hydroxy-N-methylcanadine +  
(S)-3,4-dihydroxy-2-oxobutanoic acid 
(S)-3,7-dihydroxychroman-4-one 
(S)-3-hydroxy-2-oxo-3-phenylpropanoic acid 
(S)-4,5-dihydroxypentane-2,3-dione 
(S)-5'-oxoaverantin 
(S)-ATPA 
(S)-cheilanthifoline 
(S)-cis-N-methyltetrahydrothalifendine 
(S)-glaucine +   
(S)-methyl 4-(6-benzyl-4-oxo-4H-pyran-3-carboxamido)-2-methyl-4-oxobutanoate 
(S)-nandinine +  
(S)-nicotinium N-alpha-D-glucosiduronate 
(S)-nornicotine 
(S)-Sargachromenol 
(S,S,S)-lobaplatin +   
(Z)-3-(2-methyl-1-butenyl)pyridine 
(Z)-3-butylidenephthalide  
(Z)-6,6',7,3'a-Diligustilide 
(Z)-9-hydroxybenzo[c]oxepin-3(1H)-one 
(Z)-ligustilide  
1',2'-didehydrostemofoline 
1'-acetoxychavicol acetate  
1,1'-(propane-1,2-diyl)dibenzene 
1,1,5-trimethyl-1,2-dihydronaphthalene 
1,1,6-trimethyltetralin 
1,2,3,4,6-pentakis-O-galloyl-beta-D-glucose 
1,2,3-butanetriol 
1,2,4-butanetriol 
1,2,5-trihydroxyxanthone 
1,2-campholide +  
1,2-dehydrogeissoschizoline 
1,2-diacetyltrichagmalin C 
1,2-dichlorobenzene +   
1,2-dihydroheudelotinol 
1,2-Dihydroxybisabola-3,10-diene 
1,2-Methylenedioxy-3,4,6-trimethoxydibenzofuran 
1,3,5,6-tetrahydroxy-4,7,8-tri(3-methyl-2-butenyl)xanthone 
1,3,5-pentanetriol 
1,3,5-trihydroxy-2-(2',2'-dimethyl-4'-isopropenyl)cyclopentanylxanthone 
1,3,6,8-tetraazatricyclo[6.2.1.1(3,6)]dodecane 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,7-trihydroxy-2,4-diisoprenylxanthone 
1,3,7-trimethylisoguanine 
1,3-benzothiazole-2-thiol +   
1,3-diacetoxypropane 
1,3-diacetylvilasinin 
1,3-dihydroxy-6-methoxy-2-methyl-9,10-anthraquinone 
1,3-dihydroxybutan-2-one 
1,3-dimethyluracil 
1,3-dimethyluric acid 
1,3-oxathiane 
1,30-diacetyltrichagmalin F 
1,4-diacetoxybutane 
1,4-dioxane  
1,5,6-trihydroxy-6',6'-dimethyl-2H-pyrano(2',3':3,4)-2-(3-methylbut-2-enyl)xanthone 
1,5-anhydro-D-fructose 
1,5-diaminotetrazole 
1,5-diazabicyclo[4.3.0]nonane 
1,5-Dihydroxy-2,3-dimethoxy-10-methyl-9-acridone 
1,5-dimethyluracil 
1,5-oxathiocane +  
1,6,7-trihydroxy-6',6'-dimethyl-2H-pyrano(2',3':3,2)-4-(3-methylbut-2-enyl)xanthone 
1,6-bis-O-galloyl-beta-D-glucose 
1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone 
1,7-dihydroxy-4-methoxyxanthone 
1,8-dihydroxy-3-methoxy-6-methylxanthone 
1-(11Z)-octadecenoyl-2-(13Z,16Z)-docosadienoyl-sn-glycero-3-phosphoethanolamine 
1-(2-hydroxy-4-methoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)propane 
1-(2-hydroxy-4-methylphenyl)propan-1,2-dione 
1-(2-phenylethyl)imidazolidine-2,4,5-trione 
1-(3,9-Dihydroxy-1,3-dihydrobenzo[c]oxepin-3-yl)ethanone, (rac)- 
1-(4'-hydroxy-3'-methoxyphenyl)-7-phenyl-3-heptanone 
1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide 
1-(6Z,9Z,12Z,15Z)-octadecatetraenoyl-2(15Z)-tetracosenoyl-sn-glycero-3-phosphoethanolamine 
1-[(1Z)-hexadecenyl]-2-[(9Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-[(2E)-7-(3,4-methylenedioxyphenyl)-2-heptenoyl]pyrrolidine 
1-[(2E,10E)-11-(3,4-methylenedioxyphenyl)-2,10-undecadienoyl]pyrrolidine 
1-[(2E,4E)-11-(3,4-methylenedioxyphenyl)-2,4-undecadienoyl]pyrrolidine 
1-[(2E,4E)-2,4-decadienoyl]pyrrolidine 
1-[(2E,4E)-2,4-dodecadienoyl]pyrrolidine 
1-[(2E,4E)-7-(3,4-methylenedioxyphenyl)-2,4-heptadienoyl]pyrrolidine 
1-[(2E,4E,10E)-10-(3,4-methylenedioxyphenyl)-2,4,10-undecatrienoyl]pyrrolidine 
1-[(2E,4E,6E)-2,4,6-dodecatrienoyl]pyrrolidine 
1-[(2E,4E,8E)-9-(3,4-methylenedioxyphenyl)-2,4,8-nonatrienoyl]pyrrolidine 
1-[(2E,4Z,8E)-9-(3,4-methylenedioxyphenyl)-2,4,8-nonatrienoyl]pyrrolidine 
1-[(2E,8E)-9-(3,4-methylenedioxyphenyl)-2,8-nonadienoyl]pyrrolidine 
1-[(3-methylbutanoyl)phloroglucinyl]-beta-D-glucopyranoside 
1-[(4E,10E)-11-(3,4-methylenedioxyphenyl)-4,10-undecadienoyl]pyrrolidine 
1-[(8E)-9-(3,4-methylenedioxyphenyl)-8-nonenoyl]pyrrolidine 
1-[(9E)-10-(3,4-methylenedioxyphenyl)-9-decenoyl]pyrrolidine 
1-[(pentanoyl)-phloroglucinyl]-beta-D-glucopyranoside 
1-[2,3-Dihydro-6-hydroxy-4,7-dimethoxy-2S-(prop-1-en-2-yl)benzofuran-5-yl]ethanone 
1-[2-hydroxy-4-(hydroxymethyl)phenyl]ethan-1-one 
1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile +   
1-acetyl-3-methoxycarbonyl-beta-carboline 
1-Acetyl-beta-carboline 
1-arachidonoyl-sn-glycerol 3-phosphate 
1-behenoylglycerol 
1-bromo-4-cyclopropylbenzene 
1-butoxy-1-ethoxyethane 
1-decene +  
1-deoxy-11-oxopentalenic acid 
1-deoxy-11beta-hydroxypentalenic acid 
1-deoxypentalenic acid 
1-deoxysphinga-6Z,9Z,12Z,15Z-tetraenine 
1-deoxysphinganine +  
1-deoxytetradecasphinganine 
1-epi-tatridin B 
1-epijosephinine Trifluoroacetic acid 
1-ethoxy-1-pentoxyethane 
1-feruloyl-sn-glycerol 
1-hexanamine 
1-hydroxy-1-phenylpropan-2-one +  
1-hydroxy-5-phenyl-3-pentanone 
1-hydroxycrisamicin A 
1-Hydroxyepiacorone 
1-hydroxyprotostemonine, (rel)- 
1-iodotetradecane 
1-isomangostin 
1-isopropoxyacetone 
1-isothiocyanato-6-(methylsulfanyl)hexane 
1-methoxycanthinone 
1-Methoxypyrene-6,7-oxide 
1-methyl-4-imidazoleacetic acid 
1-methyl-5-imidazoleacetic acid 
1-methyl-imidazole-2-carboxylic acid 
1-methyl-imidazole-4-carboxylic acid 
1-methyl-pyrazole-3-carboxylic acid 
1-methyl-pyrazole-4-carboxylic acid 
1-methyl-pyrazole-5-carboxylic acid +  
1-methyladenine 
1-methylcytosine 
1-methylguanosine 
1-methylinosine 
1-methyltryptophan  
1-methyluracil 
1-O-(alpha-D-galactosyl)-N-hexacosanoylphytosphingosine +   
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-3,5-dimethoxygalloyl)-beta-D-glucopyranoside 
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-vanilloyl)-beta-D-glucopyranoside 
1-O-acetyl-4R,6S-britannilactone 
1-O-acetylbulbisine Trifluoroacetic acid 
1-O-benzoyl-1-deacetyl-9'-deacetoxymekongensine 
1-O-benzoyl-1-deacetylmekongensine 
1-O-caffeoylquinic acid 
1-O-isopropyl-beta-D-glucopyranoside 
1-oxo-3beta,23-dihydroxyolean-12-en-28-oic acid 
1-oxo-3beta,23-dihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
1-oxo-3beta-hydroxyolean-18-ene 
1-p-menth-1-ene-9-al 
1-phenyl-3-(phenylsulfonyl)-2-propen-1-one 
1-salicylate glucuronide 
1-stearoyl-sn-glycero-3-phosphate 
1-undecyne 
10,11-dihydrobisvertinolone 
10-acetoxy-8-hydroxy-9-O-angeloylthmol 
10-acetylirciformonin B 
10-deacetyl-2-debenzoylbaccatin III 
10-deacetylbaccatin III +   
10-dehydroxy dihydrobotrydialone 
10-deoxygerfelin 
10-deoxymethymycin +  
10-deoxymethynolide +  
10-epi-pyriculol 
10-HDoHE 
10-hydroxy-(2E,8E)-decadien-4-ynoic acid 
10-Hydroxy-18-methoxybetaenone 
10-hydroxycanthin-6-one 
10-hydroxycoronaridine 
10-Methyldodecan-5-olide 
10-Methylundecan-5-olide 
10-Oxo-dihydrobotrydial 
10058-F4 
10alpha-hydroperoxy-guaia-1,11-diene 
11-alpha-O-beta-D-Glucopyranosyl-16alpha-O-methylneoquassin 
11-cyclopentylundecanoic acid 
11-Dihydro-12-norneoquassin 
11-epichaetomugilin A 
11-HDoHE 
11-hydroxy-O-methyldihydrosterigmatocystin 
11-hydroxy-O-methylsterigmatocystin 
11-hydroxylauric acid +  
11-Methoxysampangine 
11-O-demethyl-17-O-deacetylvindoline 
11-oxo-beta-amyrin 
11-trans-LTE4 
11alpha,12alpha-epoxy-3beta,23-dihydroxy-30-nor-olean-20(29)-en-28,13beta-olide 
11alpha-hydroxy-beta-amyrin 
11alpha-hydroxyasiatic acid 
12,13-dihydroxyfumitremorgin C 
12-deacetoxy-21-acetoxyscalarin 
12-demethylmulticaulin 
12-demethylmultiorthoquinone 
12-deoxyphorbaldehyde-13-hexadecanoate 
12-deoxyphorbol-13,20-diacetate 
12-deoxyphorbol-13-(3E,5E-decadienoate) 
12-deoxyphorbol-13-hexadecanoate 
12-epi-19-O-methyldeoxoscalarin 
12-epi-19-O-methylscalarin 
12-epi-deoxoscalarin +  
12-epi-leukotriene B4 
12-Epoxyobtusallene IV 
12-HHTrE +   
12-hydroxyplatencinic acid methyl ester 
12-ketomethymycin +  
12-methyl-5-dehydroacetylhorminone 
12-methyl-5-dehydrohorminone +  
12-O-acetyl-16-O-deacetyl-16-epi-scalarobutenolide 
12-O-acetyl-16-O-methylhyrtiolide 
12-O-deacetyl-12-epi-19-deoxy-21-hydroxyscalarin 
12-O-deacetyl-19-O-methyl-12-epi-deoxoscalarin 
12-O-deacetyltrichilin H 
12-O-Decanoylphorbol-13-acetate 
12a-hydroxyrotenone 
12alpha-Deoxoscalarin 
12alpha-Hydroxy-13,18-dehydroparain 
12alpha-hydroxy-8,15-isopimaradien-18-oic acid 
12beta-acetoxyhuratoxin 
12S,13R-dihydroxylabda-8(17),14-dien-19-oic acid 
12S,13S-dihydroxylabda-8(17),14-dien-19-oic acid 
13(S)-HODE 
13,14,15,16-tetranorlabdane-8alpha,12,18-triol 
13,14-dihydro-15-keto-PGF2alpha +   
13,14-dihydro-15-ketoprostaglandin D2  
13,14-dihydro-15-oxo-20-carboxy-PGF2alpha 
13,14-dihydro-Delta(12)-prostaglandin J2  
13,17-Epoxy-16-hydroxy macrolactin A 
13-deoxycarminomycin 
13-epi-manool 
13-epi-Preleosibirone 
13-HODE +  
13-hydroxy-6Z,9Z,11E-octadecatrienoic acid 
13-hydroxyplatencinic acid methyl ester 
13-N-demethyl-methylpendolmycin 
13-oxo-9E,11E-ODE 
13-oxo-9Z,11E-ODE 
14-angeloyloxy-11alpha-hydroxy-Omethyl-1,2,3,4-tetrahydrocacalolide 
14-angeloyloxy-2alpha,3alpha-epoxy-1-oxo-O-methylcacalol 
14-angeloyloxy-2alpha,3alpha-epoxy-1beta-hydroxydeltonorcacalol 
14-angeloyloxy-3beta-hydroxydeltonorcacalol 
14-angeloyloxydeltonorcacalol 
14-deoxo-3-O-propionyl-5,15-di-O-acetyl-7-O-benzoylmyrsinol-14beta-acetate 
14-deoxo-3-O-propionyl-5,15-di-O-acetyl-7-O-benzoylmyrsinol-14beta-nicotinoate 
14-Deoxy-11,12-didehydroandrographolide  
14-deoxyxyloccensin K 
14-dihydroxycornestin 
14-hydroxyplatensic acid +  
14-hydroxyplatensic acid methyl ester 
14-norpseurotin A 
15,16-bisnor-13-oxo-8(17),11Elabdadien-19-oic acid 
15,16-epoxy-2alpha-benzoyloxycleroda-3,13(16),14-trien-18-oic acid, (rel)- 
15,16-epoxy-8alpha-(benzoyloxy)methyl-2-oxocleroda-3,13(16),14-trien-18-oic acid, (rel)- 
15,16-epoxy-8alpha-(benzoyloxy)methyl-2R-hydroxycleroda-3,13(16),14-trien-18-oic acid, (rel)- 
15,16-epoxy-8alpha-(benzoyloxy)methylcleroda-3,13(16)14-trien-18-oic acid, (rel)- 
15,17-Epoxy-16-hydroxy macrolactin A 
15-acetoxyorbiculin G 
15-acetylirciformonin B 
15-acetyltrichagmalin C 
15-acetyltrichagmalin E 
15-deoxy-Delta(12,14)-prostaglandin J2 +   
15-epi-Leosibirone B, (rel)- 
15-epi-lipoxin A4 
15-HEDE +  
15-HETrE +  
15-hydroxy-tetracosa-6,9,12,16,18-pentaenoic acid 
15-hydroxyangustilobine A 
15-ketoprostaglandin F1alpha 
15-methylhexadecaphytosphingosine +  
15-norlabda-8(20),12E-diene-14-carboxaldehyde-19-oic acid 
15-O-acetylbruceolide 
15-O-deacetylnimbolidin B 
15-O-desmethyl-(5Z)-7-oxozeaenol 
15-O-propionylbruceolide 
15-oxoEDE 
15alpha-hydroperoxy-guaia-1(10),11-diene 
15alpha-stemmadenine 
15beta-stemmadenine 
16,23,29-trihydroxy-3-oxo-olean-12-en-28-oic acid 
16,23-epoxy-5beta-cholestane triglycoside 
16-carboxy-17,18,19,20-tetranor-leukotriene E3 
16-carboxy-Delta(13)-17,18,19,20-tetranor-leukotriene E4 +  
16-Deacetoxy-12-epi-scalarafuranacetate 
16-epivellosimine 
16-epivincamine 
16-HDoHE 
16-hydroxytabersonine +  
16-methoxytabersonine 
16-Methyl-epi-nigakihemiacetal B 
16-O-deacetyl-16-epi-scalarolbutenolide 
16-oxoresolvin D2 
16alpha-hydroxy-beta-amyrin 
16alpha-hydroxyandrost-4-ene-3,17-dione 
16alpha-hydroxydehydroepiandrosterone 
16alpha-hydroxydehydroepiandrosterone 3-sulfate 
16alpha-hydroxyestrone +  
16alpha-hydroxyestrone 3-O-(beta-D-glucuronide) 
16alpha-hydroxygypsogenic acid +  
16beta,17-dihydroxy-ent-kaurane-19-oic acid 
16beta-[(alpha-L-arabinopyranosyl)oxy]-3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxycholest-5-en-22-one 
16beta-[(O-(2-O-(E)-cinnamoyl-beta-D-xylopyranosyl)-(1->2)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]-3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxycholest-5-en-22-one 
16beta-hydroxyestrone 
16R,19E-isositsirikine 
17(18)-EpETE +  
17,24-epoxy-20alpha,25-dihydroxy-21-norbaccharan-3-one 
17,24-epoxy-25-hydroxy-21-methoxy-3,4-secobaccharane 
17,24-epoxy-25-hydroxybaccharan-3-one 
17-defurano-17-oxosalannin 
17-epi-17-hydroxyazadiradione 
17-hydroxyazadiradione 
17-hydroxycyclooctatin, (rel)- 
17-hydroxyjolkinolide A 
17-hydroxyjolkinolide B  
17-O-deacetylvindoline 
17-phenyl-trinor-prostaglandin F2alpha 
17alpha(H),21beta(H)-bishomohopanol 
17alpha-ethynylestradiol 3-sulfate 
17alpha-hydroxyprogesterone  
17alpha-hydroxywithaferin A 
17alpha-hydroxywithanolide D 
17alpha-sitoindoside IX 
17beta(H),21beta(H)-bishomohopanol 
18,19-Epoxy macrolactin A 
18-acetoxy-1alpha,25-dihydroxyvitamin D3 
18-acetoxy-1alpha-hydroxyvitamin D3 
18-carboxy-19,20-dinor-leukotriene E4 
18-demethylgardfloramine 
18-demethylgardneramine 
18-hydroxy-18-oxo-dinorleukotriene B4 
18-hydroxycarbocyclic thromboxane A2 
18-hydroxyleukotriene B4 
18-hydroxymanool 
18-oxotryprostatin A 
19(E)-11-Methoxy-9,18-didemethoxygardneramine 
19(E)-18-demethoxygardfloramine 
19(E)-18-Demethoxygardfloramine-N(4)-oxide 
19(E)-18-demethoxygardneramine 
19(E)-9,18-Didemethoxygardneramine 
19,20-DiHDPA 
19,20-E-vallesamine 
19,28-didehydroxyrubiarbonol A 
19-(2-furyl)nonadeca-5,7-diynoic acid 
19-epi-Ajmalicine 
19-epi-Cathenamine 
19-hydroxy-2,3-dinor-6-oxoprostaglandin F1alpha 
19-hydroxycarbocyclic thromboxane A2 
19-hydroxyleukotriene B4 
19-hydroxyprostaglandin I2 
19-Hydroxytabersonine 
19-norandrosterone 
19-O-acetylchaetoglobosin B 
19-O-acetylchaetoglobosin D 
19-O-acetylhoerhammericine 
19-Z-Gardfloramine-9-O-beta-D-glucopyranoside, (rel)- 
19alpha-hydroxyasiatic acid +  
19alpha-hydroxyasiatic acid-28-O-beta-D-glucopyrannoside 
1alpha,25-dihydroxy-2beta-(3-hydroxypropoxy)vitamin D3 +  
1alpha,25-dihydroxy-2beta-(4-hydroxybutoxy)vitamin D3 
1alpha-acetoxy-2alpha-hydroxy-6beta,9beta,15-tribenzoyloxy-beta-dihydroagarofuran 
1alpha-hydroperoxy-guaia-10(15),11-diene 
1alpha-O-Methylquassin 
1beta,4beta,7alpha-trihydroxyeudesmane 
1beta,6alpha-dihydroxy-4(14)-eudesmene 
1beta-hydroxy arbusculin A 
1beta-hydroxyfriedelin 
1beta-hydroxymaprounic acid 3-p-hydroxybenzoate 
1D-myo-inositol 6-phosphate 
1R,4S,6R-1,4-endoperoxy-bisabola-2,10-diene 
1S,4R,6R-1,4-endoperoxy-bisabola-2,10-diene 
1S,6R-di(2-)methylbutanoyloxy-4S-hydroxy-8S-benzoyloxy-9R-(3-)furancarbonyloxy-13-acetyloxy-beta-dihydroagarofuran 
2''',5'''-diepisilvestrol 
2'''-episilvestrol 
2''-acetylpaeonoside 
2''-acetylpetiolaroside 
2''-O-(4-sinapoylarabinosyl)isoscoparin 
2''-O-(6-feruloylglucosyl)isovitexin 
2''-O-(6-sinapoylglucosyl)isovitexin 
2''-O-(beta-D-glucosyl)isovitexin 
2''-O-alpha-L-arabinopyranosylisoscoparin 
2''-O-beta-D-glucosylisoscoparin 
2''O-acetylplatycodin D 
2''O-acetylpolygalacin D 
2''O-acetylpolygalacin D2 
2',3'-dihydrosalannin 
2',3'-secoguanosine 
2',3-dihydroxy-5-methoxybiphenyl 
2',4',6'-trihydroxy-3'-formyldihydrochalcone 
2',4'-dihydroxy-3'-(2-hydroxy benzyl)-6'-methoxy chalcone 
2',4,4',6'-tetrahydroxychalcone +   
2',4,4',6'-tetrahydroxychalcone(1-) 
2'-epi-tuberatolide B 
2'-hydroxyneobavaisoflavanone 
2'-hydroxystemofoline 
2'-norberbamunine 
2'-O-methylguanosine +  
2'-O-methylinosine 
2'-O-methylisoliquiritigenin 
2'-O-methylodoratol 
2'-phospho-cyclic ADP-ribose 
2,2',4'-trihydroxy-6'-methoxy-3',5'-dimethylchalcone 
2,2,4-trihydroxybutanoic acid 
2,2-dimethylbutanoic acid [(7S,8S)-8-[2-[(2R)-4-hydroxy-6-oxo-2-oxanyl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] ester 
2,2-dimethylbutanoic acid [8-[2-(4-hydroxy-6-oxo-2-oxanyl)ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] ester 
2,2-dimethylbutyric acid 
2,2-dimethylglutaric acid 
2,3,4,5-tetranor-15-oxoprostaglandin F2alpha 
2,3,4,5-tetranor-prostaglandin FM 
2,3,4,5-tetranor-thromboxane B1 
2,3,4-trihydroxypentanoic acid 
2,3,4-trihydroxytetrahydrofuran +  
2,3,5,7-Tetrabromobenzofuro[3,2-b]pyrrole 
2,3,5-trihydroxy-4-phosphonooxyadipic acid 
2,3,9,10-tetrahydroxyberbine 
2,3-bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone 
2,3-didehydro-D-glucose 
2,3-dihydro-3beta-methoxy withaferin A 
2,3-dihydro-3beta-O-sulfate withaferin A 
2,3-dihydrobenzofuran  
2,3-dihydrobiochanin A 
2,3-dihydroflavon-3-ol 
2,3-dihydrogossypetin 
2,3-Dihydromycoepoxydiene 
2,3-dihydrowithaferin A 
2,3-Dihydroxybisabola-4,10-diene 
2,3-dinor-6-oxoprostaglandin F1alpha +  
2,3-dinor-prostaglandin E2 
2,4,4',6-tetrahydroxydibenzoylmethane 
2,4,5-trihydroxy-3-methoxy-4-methoxycarbonyl-5-methyl-2-cyclopenten-1-one 
2,4,5-trimethyl-1,3-dioxolane 
2,4-diaminotoluene  
2,4-Dihydroxy-2,5-dimethyl-3(2H)-thiophenone 
2,4-dihydroxybenzenesulfonic acid 
2,4-dimethyl-3-pentanone 
2,4-dimethylbenzoic acid 
2,4-dinitro-6-(octan-2-yl)phenyl (E)-but-2-enoate +   
2,4-divinyl protochlorophyllide a 
2,4-Dodecadienamide 
2,5-bis(2-hydroxyethylamino)-3,6-diaziridinylbenzoquinone 
2,5-dihydroxy-3-methanesulfinylbenzyl alcohol 
2,5-dihydroxybenzenesulfonic acid 
2,5-dihydroxycinnamic acid methyl ester  
2,5-epoxy-2beta-hydroxy-8alpha-(2-methylbut-2-enoyloxy)-4(15),10(14),11(13)-germacratrien-12,6alpha-olide 
2,6-dichloro-4'-biphenylol 
2,6-dihydroxybenzenesulfonic acid 
2,6-dihydroxybenzoic acid  
2,6-dimethyl-1,3,5,7-octatetraene 
2,6-dimethyl-5-hepten-1-ol 
2-((1S,3aR,5E,9E,12aS)-3a,6,10-trimethyl-1,2,3,3a,4,7,8,11,12,12a-decahydrocyclopenta[11]annulen-1-yl)propan-2-ol 
2-((2E,7E)-3,7-dimethyl-9-((1S,4aS,8aS)-2,5,5,8a-tetramethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl)nona-2,7-dienyl)benzene-1,4-diol 
2-(1-phenylethyl)-1,3-dioxolane 
2-(2,4-dihydroxy-5-prenylphenyl)-5,6-methylenedioxybenzofuran 
2-(2-ethoxy-1-methoxyethyl)furan 
2-(2-hydroxyphenyl)ethanol 
2-(2-methoxyethoxy)propanoic acid 
2-(3,4-dihydroxyphenyl)-ethyl-O-beta-D-glucopyranoside 
2-(3-methylbut-2-enyl)-4-(2-methylbut-3-en-2-yl)phenol 
2-(3-methylbut-2-enyl)-5-(2-methylbut-3-en-2-yl)cyclohexa-2,5-diene-1,4-dione 
2-(6-methoxy-1-oxo-1,3-dihydro-2H-isoindol-2-yl)-N-[4-(piperazin-1-yl)pyridin-3-yl]-1,3-thiazole-4-carboxamide 
2-(7-aminoheptyl)guanidine 
2-(carboxyethoxy)propanal 
2-(dichloromethyl)tetrahydrofuran 
2-(difluoromethyl)lysine 
2-(hydroxymethyl)anthraquinone 
2-(methyldithio)pyridine-N-oxide 
2-(pentyloxy)ethyl acetate 
2-[(1E)-3,4-dihydroxypent-1-en-1-yl]-6-oxooxan-3-yl (2E)-2-methylbut-2-enoate 
2-[2-(3,5-Dimethyl-2-oxo-cyclohexyl)-6-oxo-tetrahydro-pyran-4yl]-acetamide 
2-[2-[(3E,5E)-7-hydroxy-3,5-dimethyl-2-oxoocta-3,5-dienyl]-6-oxooxan-4-yl]acetamide 
2-[3-ethyl-5-(4-methoxyphenyl)-1H-pyrazol-4-yl]phenol 
2-[4'-(Methylamino)phenyl]quinazolin-4(3H)-one 
2-[4-(piperidin-3-yl)phenyl]-2H-indazole-7-carboxamide +   
2-[benzyl(methyl)amino]ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate +   
2-\{4-[(3R)-piperidin-3-yl]phenyl\}-2H-indazole-7-carboxamide 
2-acetamidoglucal 
2-acetamidophenol  
2-acetoxypropanal 
2-acetyl-1-pyrroline 
2-amino-1,3,4-tetradecanetriol 
2-amino-2-hydroxybutanoic acid 
2-amino-3-cyano-7-(dimethylamino)-4-(2-methoxyphenyl)-4H-chromene 
2-amino-4-(3-nitrophenyl)-3-cyano-7-(dimethylamino)-4H-chromene  
2-amino-4-formylaminooxy-but-3E-enoic acid 
2-amino-5-[(1-methoxy-2-methylindolizin-3-yl)carbonyl]benzoic acid 
2-amino-5-chloro-cis,cis-muconic 6-semialdehyde 
2-amino-6-hydroxymethyl-7,7-dimethyl-7,8-dihydropteridin-4-one 
2-aminoethyl methacrylate 
2-aminonicotinic acid 
2-aminosulfonyl-benzoic acid methyl ester 
2-arachidonyl-sn-glycero-3-phosphoethanolamine 
2-beta-benzoyloxy Ejpa-2 
2-Bromo-N-methyltryptamine 
2-carbomethoxy-9,10-anthraquinone 
2-Carbomethoxyoxepin 
2-chloroacrylic acid 
2-decanyl propionate 
2-dehydroecdysone 
2-deoxy-alpha-L-fucosylaclacinomycin S 
2-deoxy-D-galactopyranose 
2-deoxy-D-glucopyranose 
2-deoxy-D-ribono-1,4-lactone 
2-deoxy-D-ribose 5-phosphate +  
2-deoxypentose 
2-deoxystreptidine 
2-ethylacryloylcarnitine 
2-ethylhexyl acetate 
2-Ethylhexyl acrylate  
2-ethylisonicotinic acid 
2-ethyloctanedioic acid 
2-fluoroadenine +  
2-formamidophenyl-2'-thiazolylketone 
2-heptyl-4-hydroxyquinoline 
2-heptyl-4-quinolone 
2-heptylfuran 
2-hydroxy-1-phenyl-1-propanone 
2-hydroxy-17beta-estradiol +   
2-Hydroxy-2,6,6-trimethylcyclohexanone 
2-hydroxy-2,6-dimethylbenzofuran-3(2H)-one 
2-hydroxy-2-methylbutyric acid 
2-Hydroxy-3,4,6,9-tetramethoxydibenzofuran 
2-Hydroxy-3,4,6-trimethoxydibenzofuran 
2-Hydroxy-3,4,9-trimethoxydibenzofuran 
2-hydroxy-3-oxoadipic acid 
2-hydroxy-3-oxobutyl phosphate +  
2-hydroxy-3-oxosuccinic acid +  
2-hydroxy-4-methylvalerate +  
2-hydroxy-4-methylvaleric acid +   
2-hydroxy-5-[(1E)-(2-phenylethylidene)amino]-L-tyrosine 
2-hydroxy-6-[2-(3,4-dihydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxy-6-[2-(4-hydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxy-pentan-3-one 
2-hydroxybehenic acid +  
2-hydroxybenzenesulfonic acid 
2-hydroxycyclohexan-1-one 
2-hydroxyethyl methacrylate  
2-hydroxyglutaric acid +   
2-hydroxyheptanoic acid 
2-hydroxylinoleic acid 
2-hydroxymelatonin 
2-hydroxynonanoic acid 
2-hydroxyoctanedioic acid 
2-hydroxyoleic acid 
2-hydroxypentanoate 
2-hydroxypropyl methacrylate  
2-hydroxyrubiarbonone E 
2-hydroxytestosterone +  
2-hydroxyvertixanthone 
2-isopropyl-1,3-dioxolane 
2-isopropylmalic acid +  
2-methoxy-1,4-naphthoquinone  
2-methoxy-17beta-estradiol +   
2-methyl-3-hydroxy indole 
2-methyl-4-propyl-1,3-oxathiane 
2-methyl-6-pentadecyl-2,3,4,5-tetrahydropyridine 
2-methyladenosine 5'-monophosphate +  
2-methylbut-2-enoic acid +  
2-methylbutyl 2-acetyloxyacetate 
2-methylbutyl acetate 
2-methylbutyl decanoate 
2-methylhistamine 
2-methylnicotinamide 
2-methylthiolan-3-one 
2-nonene-4,6,8-triynal 
2-O-acetylbulbisine Trifluoroacetic acid 
2-O-acetylcrinamabine Trifluoroacetic acid 
2-O-benzoyl-2-deacetylmayteine 
2-O-caffeoyl maslinic acid 
2-O-E-p-coumaroyl alphitolic acid 
2-O-methylcytosine 
2-octanone 
2-oxobut-3-enoic acid 
2-phenylethyl formate 
2-phenylethyl pivalate 
2-Propenoic acid, 2-methyl-, 3,3,5-trimethylcyclohexyl ester 
2-pyranones +   
2-pyridylacetylglycine 
2-pyridylethylamine  
2-sec-butyl-4,6-dinitrophenyl 3-methylbut-2-enoate +  
2-sulfomethyl-L-thioproline 
2-trans-abscisic acid D-glucosyl ester +  
20(29)-lupene-1beta,3alpha-diol 
20(29)-lupene-1beta,3beta-diol 
20(R),22(xi),24(S)-dammar-25(26)-ene-3beta,6alpha,12beta,20,22,24-hexanol 
20(R)-tubotaiwine 
20(S),25-dihydroxyvitamin D3 
20(S)-tubotaiwine 
20,21,22,23-tetrahydro-23-oxoazadirone 
20,22-dihydrodigoxin 
20-dihydrochaetoglobosin A 
20-epi-bryonolic acid 
20-epi-isoiguesterinol 
20-HDoHE 
20-hydroxyprostaglandin E1 
20-hydroxyprostaglandin E2 
20-hydroxytubocapsanolide A 
20-methoxy-fijianolide A 
20-methyl-21,22-didehydro-20,21-dihydrobotryococcene 
20-oxoleukotriene B4 
20S,24S-epoxy-25-hydroxy-A-homo-4-oxadammaran-3-one 
21-(S)-acetoxyl-apo-melianone 
21-beta-H-hopane-3-beta,22-diol 
21-O-acetyl-isomeliandiol 
21beta-hydroxyolean-12-en-3-one 
22-epoxyberkeleydione 
22-hydroxydocosanoic acid 
22-tricosenoic acid 
22alpha,23alpha-epoxy-solanida-1,4,9-trien-3-one 
22alpha,23alpha-epoxy-solanida-1,4-dien-3-one, (rel)- 
22alpha-methoxy-3-beta-O-\{beta-D-Xylp(1->3)-[beta-D-Glcp-(1->2)]-beta-D-Glcp-(1->4)-beta-D-Glcp\}-furost-3beta,26-diol 26-O-beta-D-Glcp 
23(S),25-dihydroxy-24-oxovitamin D3 
23,24-dihydrocucurbitacin +  
23,24-dihydrocucurbitacin B 
23,24-dihydrocucurbitacin D 
23,24-dimethylcholest-16(17)-E-en-3beta,5alpha,6beta,20(S)-tetrol 
23-acetoxy-12-epi-deoxoscalarin +  
23-acetoxy-12-O-deacetyl-12-epi-deoxoscalarin 
23-Aldehydepomolic acid 
23-Deoxypaeonenoide A, (rel)- 
23-epi-26-deoxyactein  
23-epivepaol 
23-Hydroxybetulinic acid 
23-hydroxytubocapsanolide A 
23-hydroxyursolic acid +  
23-O-acetylshengmanol 3-O-beta-D-xylopyranoside 
24-ethylcholesta-4,22-dien-3-one 
24-hydroxy-beta-amyrin 
24-methylene-9beta-9,19-cyclolanostane-3beta,28-diol +  
24-methylenecycloartanol +  
25-O-acetylcimigenol 3-O-alpha-L-arabinopyranoside 
25-O-anhydrocimigenol 3-O-alpha-L-arabinopyranoside 
25-O-anhydrocimigenol 3-O-beta-D-xylopyranoside 
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside 
26-Deoxyactein 
26-desglucoavenacoside A 
26-desglucoavenacoside B 
26-desglucoprotodioscin 
26-hydroxyhexacosanoic acid 
27-hydroxywithanone 
28,29-dihydroxyfriedelan-3-one 
28-deoxonimbolide  
29-hydroxyfriedelan-3-one 
2alpha,19alpha-dihydroxy-3-oxo-12-ursen-28-oic acid 
2alpha,3alpha,23-trihydroxyolean-12-en-28-oic acid 
2alpha,3alpha,23-trihydroxyurs-12-en-28-oic acid 
2alpha,3beta,23-trihydroxylup-20(29)-en-28-oic acid 
2alpha,3beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopynoside 
2alpha,3beta,23alpha-trihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
2alpha,3beta,5alpha,7beta,15beta-pentaacetoxy-9alpha-nicotinoyloxyjatropha-6(17),11-dien-14-one 
2alpha,3beta-dihydroxy-20(29)-lupen-28-oic acid 
2alpha,3beta-dihydroxylup-20(29)-ene 
2alpha,3beta-dihydroxyolean-13(18)-en-28-oic acid 
2alpha-(2'-pyrrolyl)-4alpha-methoxycarbonyl-5beta-[(2''-methyl)-heptyl]-1,3-oxazacyclohexane 
2alpha-(3-hydroxypropyl)-1alpha,25-dihydroxy-19-norvitamin D3 
2alpha-acetoxy-1alpha-hydroxy-6beta,9beta,15-tribenzoyloxy-beta-dihydroagarofuran 
2alpha-acetoxy-28-acetylrubiarboside G 
2alpha-acetoxy-4alpha,6alpha-dihydroxy-1beta,5alphaH-guai-9(10),11(13)-dien-12,8alpha-olide 
2alpha-hydroxymaprounic acid 2,3-bis-p-hydroxybenzoate 
2alpha-hydroxytestosterone 
2beta-hydroxypomolic acid 
2beta-hydroxytestosterone 
2beta-methoxy-2-deethoxy-8-O-deacylphantomolin-8-O-tiglinate 
2beta-methoxy-2-deethoxyphantomolin 
2beta-methylbacteriohopane-32,33,34,35-tetrol 
2beta-methylhop-22(29)-ene 
2beta-methylhopan-22-ol 
2beta-methyltetrahymanol 
2H-imidazol-4-ylacetic acid 
2S,4R-Dimethyl-5S-hexanolide 
2S-Isopropenyl-4,8-dimethoxy-5-hydroxy-6-methyl-2,3-dihydrobenzo[1,2-b:5,4-b']difuran 
2S-Isopropenyl-4,8-dimethoxy-5-methyl-2,3-dihydrobenzo-[1,2-b:5,4-b']difuran 
3''O-acetylplatycodin D 
3''O-acetylpolygalacin D 
3''O-acetylpolygalacin D2 
3',4',4a',9a'-tetrahydro-6,7'-dimethylspiro[benzofuran-3(2H),2'-pyrano[2,3-b]benzofuran]-2,4a'-diol 
3',4',5,7-tetrahydroxy-3-methoxyflavone +  
3',4',5,7-tetrahydroxy-3-methoxyflavone-7-O-alpha-L-rhamnopyranosyl-(1->6)-beta-D-glucopyranoside 
3',4',5-trihydroxy-3,6,7-trimethoxyflavone 
3',4',5-trihydroxy-3,7-dimethoxyflavone  
3',4',7-trihydroxyisoflavone  
3',4'-Anhydrovinblastine 
3',4'-difluoro-N-\{4'-fluoro-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-yl\}-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-carboxamide 
3',5'-di-O-methyltricetin +   
3',5-dihydroxy-3,4',5',7-tetramethoxyflavone 
3'-(3-methyl-2-butenyl)-4'-O-beta-D-glucopyranosyl-4,2'-dihydroxychalcone 
3'-CMP +   
3'-deamino-3'-(3-cyanomorpholin-4-yl)doxorubicin  
3'-dehydro-AMP 
3'-dehydro-ATP 
3'-hydroxyflavanone +   
3'-N-debenzoyl-2'-deoxytaxol 
3'-N-debenzoyltaxol +  
3'-O-methylepicatechin 
3'-O-methylguanosine 
3'-O-methyltricetin +  
3'-O-methyltricetin 3-O-alpha-L-rhamnopyranoside 
3,12,13,15,16-Pentahydroxy-2,6,14,17-tetramethyl-10-oxatetracyclo[7.7.1.02,7.013,17]heptadec-5-ene-4,11-dione 
3,15-di-O-acetylbruceolide 
3,15-di-O-propionylbruceolide 
3,20-dimethyl-1,2,21,22-tetradehydro-2,3,20,21-tetrahydrobotryococcene 
3,21-dioxoolean-18-en-28-oic acid 
3,22-dimethyl-1,2,23,24-tetradehydro-2,3,22,23-tetrahydrosqualene 
3,3'-diindolylmethane  
3,3'-dimethylquercetin 
3,3'-neotrehalosadiamine 
3,3-dimethoxy-1-phenylpropane-1,2-dione 
3,3-dimethylglutaric acid 
3,4'-dimethylkaempferol 
3,4,12,13,15,16-Hexahydroxy-2,6,14,17-tetramethyl-10-oxatetracyclo[7.7.1.02,7.013,17]heptadec-6-en-11-one 
3,4,5,6-tetrahydrohippuric acid 
3,4,5-tribromo-2-(2,4-dibromophenoxy)phenol 
3,4,5-trimethoxyphenyl-1-O-beta-D-apiofuranosyl-(1->6)-O-beta-D-glucopyranoside 
3,4-bis(methoxycarbonyl)benzoic acid 
3,4-dihydroxy-5-(2-hydroxyethanimidoyl)oxolan-2-one 
3,4-dihydroxy-5-prenylcinnamic acid 
3,4-dihydroxyacetophenone  
3,4-dihydroxybenzenesulfonic acid 
3,4-dihydroxybenzoic acid +   
3,4-dihydroxycinnamaldehyde 
3,4-dihydroxyphenylethyleneglycol +   
3,4-dihydroxyphenylpyruvic acid +  
3,4-methylenedioxymandelic acid 
3,4-seco-sonderianol 
3,4-secoisopimara-4(18),7,15-triene-3-oic acid 
3,5-di-O-acetyl-1-O-[(5beta,8alpha,9beta,10alpha)-18-oxokaur-16-en-18-yl]-beta-L-arabinofuranose 
3,5-di-O-caffeoyl quinic acid +  
3,5-dichlorobenzoic acid 
3,5-Dihydro-3-oxo ML-236C 
3,5-Dihydro-3alpha-hydroxy ML-236C 
3,5-dihydroxy-2-(1'-oxo-3'-hexadecenyl)-2-cyclohexene-1-one 
3,5-dihydroxybenzenesulfonic acid 
3,5-dihydroxybenzoic acid  
3,5-dimethoxy-4-hydroxybenzyl alcohol-4-O-beta-D-glucopyranoside 
3,5-dimethyluracil 
3,6,7-Tri-epi-invictolide 
3,7-Dihydroxy-5-octanolide 
3,7-dihydroxychromen-4-one 
3,7-dihydroxytropolone 
3,7-dimethylisoguanine 
3,7-dimethyluric acid 
3,8-dimethyldeca-4,6-diyne-3,8-diol 
3,9beta-hydroxy-22alpha,23alpha-epoxy-9(10)-seco-solanida-1,3,5(10)-triene, (rel)- 
3-(1-hydroxyethyl)bacteriochlorophyllide a 
3-(1-hydroxyethyl)chlorophyllide a 
3-(2,3-dihydroxyphenyl)propanoic acid 
3-(2-methoxyethoxy)propanoic acid 
3-(3,4,5-timethoxyphenyl)propanoylpyrrole 
3-(3,4-dimethoxyphenyl)-4-[(E)-3,4-dimethoxystyryl]cyclohex-1-ene 
3-(3,4-dimethoxyphenyl)-4-[(Z)-3,4-dimethoxystyryl]cyclohex-1-ene 
3-(3-methylbut-2-enyl)-4-(3-methylbut-2-enyloxy)quinolin-2(1H)-one (Structural isomer of Buchapine) 
3-(3-sulfooxyphenyl)propanoic acid 
3-(4-(2-(4-(2-hydroxy-3-methoxypropoxy)phenyl)propan-2-yl)phenoxy)propane-1,2-diol 
3-(4-hydroxy-3,5-dimethoxyphenyl)propanoylpyrrole 
3-(4-tert-butylamino-6-methylthiol-s-triazin-2-ylamino)propionaldehyde 
3-(6-methyl-4-oxo-2-sulfanylidene-1H-pyrimidin-5-yl)propanoic acid methyl ester 
3-(imidazol-1-yl)lactic acid 
3-(imidazol-5-yl)lactic acid +  
3-(Z)-caffeoyllupeol 
3-[(2-hydroxyethyl)disulfanyl]-L-alanine 
3-[(2-hydroxyethyl)thio]-1-propanol 
3-[3-(tert-butylsulfanyl)-1-(4-chlorobenzyl)-5-(propan-2-yl)-1H-indol-2-yl]-2,2-dimethylpropanoic acid  
3-\{(3E)-4-hydroxy-6-oxo-3-[(2-phenylethyl)imino]cyclohexa-1,4-dien-1-yl\}-L-alanine 
3-acetamino-6-isobutyl-2,5-dioxopiperazine 
3-acetoxylabda-8(20),13-dien-15-oic acid 
3-acetyl-11-methoxy-1-tigloylazadirachtinin 
3-acetyl-7-tigloylvilasinin lactone 
3-acetylchlorophyllide a 
3-acetyleriocasin C, (rel)- 
3-acetyltrichorabdal C 
3-alpha-O-acetyl-alpha-boswellic acid 
3-amino-4,7-dihydroxy-8-methylcoumarin 
3-amino-4,7-dihydroxycoumarin +  
3-aminobutanoic acid +  
3-aminoisobutyrate +  
3-aminoisobutyric acid +  
3-aminooctanoic acid 
3-beta-O-(E)-coumaroyl-D:C-friedooleana-7,9(11)-dien-29-oic acid 
3-Bromo-N-methyltyramine 
3-bromopyruvic acid  
3-Carbomethoxy-6-benzyl-4-pyrone 
3-cyano-2-butanone 
3-deacetylsalannin 
3-decanone 
3-dehydroecdysone 
3-dehydroquinic acid 
3-dehydroshikimic acid 
3-dimethylamino-5-hydroxy-5-vinyl-2-cyclopenten-1-one 
3-dimethylsulfoniopropionaldehyde 
3-epi-fagomine 
3-epi-gitingensine 
3-epi-heliangin 
3-epioleanolic acid 
3-ethoxy-1-propanol 
3-ethoxy-2-butanone 
3-ethyl-1,5-octadiene 
3-ethylcytosine 
3-Formyl-1-hydroxy-7-methoxycarbazole 
3-formylthiophene 
3-furaldehyde 
3-geranyl-2,4,6-trihydroxybenzophenone 
3-hydroxy-16-methoxy-2,3-dihydrotabersonine 
3-hydroxy-2',5-dimethoxybiphenyl 
3-hydroxy-2,4-dioxopentyl phosphate 
3-hydroxy-2-hydroxymethyl-9,10-anthraquinone 
3-hydroxy-2-isopropyl-4-methoxy-4-oxobutanoic acid 
3-hydroxy-2-methyl-4-pyrone +  
3-Hydroxy-2-pentanone 
3-hydroxy-24,25,26,27-tetranortirucall-7-ene-23(21)-lactone 
3-hydroxy-3-(thiazol-2-yl)indolin-2-one 
3-Hydroxy-3-methylbutan-2-one 
3-hydroxy-5-methoxybiphenyl 
3-hydroxy-8-((E)-10-hydroxy-10-methylpentenyl)-2,4-dimethyltetrahydropyranone 
3-hydroxy-cis-5-octenoylcarnitine 
3-hydroxyarachidonoylcarnitine 
3-hydroxybenzenesulfonic acid 
3-hydroxybenzyl alcohol 
3-hydroxybutyrylcarnitine 
3-hydroxydecanoylcarnitine 
3-hydroxydodecanoylcarnitine 
3-hydroxyeicosanoylcarnitine 
3-hydroxyhexadecanoylcarnitine 
3-hydroxyhexane-2,5-dione 
3-hydroxyicosanoic acid +  
3-hydroxylabda-8(20),13-dien-15-oic acid 
3-hydroxylinoleoylcarnitine 
3-hydroxymethyl-4-methyl-furan-2(5H)-one 
3-hydroxyoctadecanoylcarnitine 
3-hydroxypalmitoleoylcarnitine 
3-hydroxypentacecilide A 
3-hydroxysuberic acid 
3-hydroxytetradecanoylcarnitine 
3-indole carboxylic acid glucuronide 
3-methoxysalicylic acid 
3-methyl-1,2-didehydro-2,3-dihydrobotryococcene 
3-methyl-1,2-didehydro-2,3-dihydrosqualene 
3-methyl-1-butyne 
3-methyl-4-\{[(1Z)-prop-1-en-1-yl]oxy\}butanal 
3-methyl-7H-xanthine 
3-methyl-9H-xanthine 
3-methyl-pyrazole-4-carboxylic acid 
3-methylbut-2-enal 
3-methylbutane-1,2-diol +  
3-methylbutyl 2-hydroxypropanoate 
3-methylbutyl dodecanoate 
3-methylbutyl hexanoate 
3-methylbutyl octanoate 
3-methylcrotonyl glycine 
3-methylcytosine 
3-methyleneindolenine  
3-methylglutaric acid +   
3-methylheptyl acetate 
3-methylsuccinic anhydride 
3-methylthiopropyl acetate 
3-methyluracil 
3-O-(alpha-L-oleandrosyl)erythronolide B 
3-O-(alpha-L-oleandrosyl)oleandolide 
3-O-(alpha-L-olivosyl)erythronolide B 
3-O-(alpha-L-olivosyl)oleandolide 
3-O-(cis-4-coumaroyl)-beta-D-glucopyranose 
3-O-(trans-4-coumaroyl)-beta-D-glucopyranose 
3-O-[2,3-di-O-acetyl-alpha-L-arabinopyranosyl]-hederagenin 28-O-alpha-L-rhamnopyranosyl-(1->4)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside 
3-O-[3,4-di-O-acetyl-alpha-L-arabinopyranosyl]hederagenin 28-O-alpha-L-rhamnopyranosyl-(1->4)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside 
3-O-[alpha-L-arabinopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)-[beta-D-glucopyranosyl(1->2)]-beta-D-glucopyranoside echinocystic acid 
3-O-[alpha-L-arabinopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl acacic acid lactone 
3-O-[alpha-L-arabinopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-beta-D-glucopyranosyl oleanolic acid 
3-O-[alpha-L-arabinopyranosyl(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl echinocystic acid 
3-O-[alpha-L-arabinopyranosyl-(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl oleanolic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]arjunolic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]asiatic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]maslinic acid 
3-O-[beta-D-xylopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)-[beta-D-glucopyranosyl(1->2)]-beta-D-glucopyranoside echinocystic acid 
3-O-[beta-D-xylopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl acacic acid lactone 
3-O-[beta-D-xylopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-beta-D-glucopyranosyl oleanolic acid 
3-O-acetyl-8-O-demethylmaritidine Trifluoroacetic acid 
3-O-acetyluncaric acid 
3-O-feruloyl-D-quinic acid 
3-O-feruloylcycloartenol 
3-O-methyl-isosecotanapartholide 
3-O-methylquercetin-7-O-beta-D-glucopyranoside 
3-O-sinapoylquinic acid 
3-O-trans-p-coumaroyl actinidic acid 
3-O-trans-p-coumaroyltormentic acid 
3-O-vanillyceanothic acid 
3-oxo-15-hydroxy-T-muurolol 
3-oxo-2,11-dioxatricyclo[5.4.0.04,8]undeca-5,9-diene-10-carboxamide 
3-oxo-23-hydroxyurs-12-en-28-oic acid 
3-oxo-24,25,26,27-tetranortirucall-7-ene-23(21)-lactone 
3-oxobutyl acetate 
3-oxoglycyrrhetinic acid 
3-p-coumaroylquinic acid 
3-palmitoyl-sn-glycerol +   
3-phenyldecane 
3-phenylpropyl acetate 
3-pyridylacetylglycine 
3-sulfopropanediol +  
3-sulfopropanoic acid 
3-vinylbacteriochlorophyllide a 
30-acetyltrichagmalin F 
30-hydroxy-11-oxo-beta-amyrin 
30-nor-Hederagenin 
31-demethylbuxaminol 
32-hydroxy-ent-guttiferone M 
3alpha(S)-strictosidine 
3alpha,12alpha-dihydroxy-5beta-chol-6-en-24-oic acid 
3alpha,6alpha-epoxy-4beta,5beta,27-trihydroxy-1-oxowitha-24-enolide 
3alpha,6beta-dihydroxy-7,17-dioxo-ent-abieta-15(16)-ene 
3alpha,7alpha,12alpha-trihydroxy-5beta-cholestan-26-oyl-CoA +  
3alpha,7beta-dihydroxy-5beta-cholest-24-en-26-oic acid 
3alpha-Acetoxymaoesin A, (rel)- 
3alpha-hydroxyglycyrrhetinic acid 
3alpha-hydroxyolean-11,13(18)-dien-28-oic acid 
3alpha-hydroxyolean-11-en-28,13beta-olide 
3beta,12-dihydroxy-13-methyl-5,8,11,13-podocarpatetraene-7-one 
3beta,12-dihydroxy-13-methyl-6,8,11,13-podocarpatetraene 
3beta,13-dihydroxy-16-(hydroxymethylene)-13,17-seco-5alpha-androstan-17-oic acid, delta-lactone 
3beta,15alpha,22-trihydroxyhopane 
3beta,22alpha-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,22S-dihydroxytirucalla-7,24-dien-23-one 
3beta,23-dihydroxy-30-nor-olean-12,20-dien-28-oic acid 
3beta,23-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,4beta,23-trihydroxy-24,30-dinor-olean-12,20(29)-dien-28-oic acid 
3beta,4beta,23-trihydroxy-24-nor-olean-12-en-28-oic acid 
3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 
3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,6beta-dihydroxy-5beta-cholan-24-oic acid 
3beta,7beta,15alpha,22-tetrahydroxyhopane 
3beta,7beta-dihydroxy-22(29)-hopene 
3beta-[(alpha-L-arabinopyranosyl)oxy]-20beta-hydroxyursan-28-oic acid delta-lactone 
3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4,5-trimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyloxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->3)-4,6-dideoxy-2-O-methyl-beta-D-gulopyranosyl)]-5beta,14beta-dihydroxy-19-oxocard-20(22)enolide 
3beta-[(O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4,5-trimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alphahydroxy-16beta-[(O-(3-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4,5-trimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-[(O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl)oxy]-17alpha-hydroxy-16beta-[(O-(2-O-3,4-dimethoxybenzoyl-beta-D-xylopyranosyl)-(1->3)-2-O-acetyl-alpha-L-arabinopyranosyl)oxy]cholest-5-en-22-one 
3beta-acetoxy-15alpha,22-dihydroxyhopane 
3beta-acetoxy-15alpha-hydroxy-22(29)-hopene 
3beta-acetoxy-7beta,15alpha,22-trihydroxyhopane 
3beta-Acetoxyeriocasin D 
3beta-acetoxyolean-18-en-28-oic acid 
3beta-hydroxy-24-methylene-9beta-9,19-cyclolanostan-28-al 
3beta-hydroxy-9beta-9,19-cyclolanost-24-en-28-oic acid 
3beta-hydroxyfriedelan-23-oic acid 
3beta-hydroxyurs-20-en-28-oic acid 
3beta-O-\{alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-Arap\}primulagenin A 
3beta-O-cis-caffeoylbetulinic acid 
3beta-O-trans-caffeoylbetulinic acid 
3D-3,5/4-trihydroxycyclohexane-1,2-dione 
3PO 
3S-hydrangenol 4'-O-alpha-L-rhamnopyranoysl-(1->3)-beta-D-glucopyranoside 
4''-dehydro-3-hydroxyterphenyllin 
4',3''-di-O-methylapocynin-B 
4',3''-di-O-methylapocynin-D 
4',5'-dihydro-11,5'-dihydroxy-4'-methoxytephrosin 
4',5,7-trihydroxy-3'-methoxyflavone +   
4',5,7-trihydroxy-3-methoxyflavone-7-O-alpha-L-arabinofuranosyl(1->6)-beta-D-glucopyranoside 
4',5,7-trihydroxy-3-methoxyflavone-7-O-beta-D-glucopyranoside 
4',5,7-trihydroxy-3-methoxyflavone-7-O-rutinoside 
4',6,7-trihydroxyisoflavone 
4',7-dihydroxyflavone 
4'-demethyldeoxypodophyllotoxin 
4'-demethylepipodophyllotoxin +   
4'-demethylpodophyllotoxin 
4'-epi-Chaetomugilin A 
4'-epidoxorubicin  
4'-hydroxyasperentin 
4'-hydroxychalcone  
4'-hydroxydiclofenac quinone imine 
4'-O-beta-glucosyl-7-O-(6-O-sinapoylglucosyl)isovitexin 
4'-O-beta-glucosyl-7-O-(6-O-sinapoylglucosyl)tricin 
4'-O-demethylknipholone-4'-O-beta-D-glucopyranoside 
4'-O-methylepicatechin-3-O-gallate 
4'-O-methylepigallocatechin 
4'-O-methylepigallocatechin-3-O-ferulate 
4'-O-methylepigallocatechin-3-O-gallate 
4'-O-methylgallocatechin 
4'-O-methylrobinetinidol 3'-O-beta-D-glucopyranoside 
4(15)-eudesmene-1beta,7alpha-diol 
4(S)-hydroperoxy-17(R)-hydroxydocosahexaenoic acid 
4,4',6-Tribromo-2,2'-biphenol 
4,4'-dihydroxybenzyl sulfone 
4,4'-methylene-bis-(2-chloroaniline)  
4,4'-sulfonyldiphenol  
4,5,4'-trihydroxy-3,3'-dimethoxybibenzyl  
4,5-dihydroindolo[3,2-c]pyrrolo[3,2,1-ij]quinolin-7-one 
4,5-dimethyl-1-hexene 
4,5-dimethyl-2-pentadecyl-1,3-dioxolane 
4,6,8-trimethylazulene 
4,6-Diene-1beta,14-dihydroxyeudesma-3-one 
4,6-secoangustilobinal A 
4,7-dioxooctanoic acid 
4,8,12-trimethyltrideca 1,3,7,11-tetraene 
4-(1-hydroxyethyl)-gamma-butanolactone 
4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-3,4-dihydropyridine-3,5-dicarboxylic acid O3-methyl ester O5-propan-2-yl ester 
4-(2,6-dichlorobenzamido)-N-(piperidin-4-yl)-pyrazole-3-carboxamide 
4-(beta-D-glucopyranosyloxy)-3-methoxybenzoic acid 
4-(dimethylamino)-N-[7-(hydroxyamino)-7-oxoheptyl]benzamide 
4-(fluoromethyl)-4-hydroxy-2-oxanone 
4-[(1R)-1-hydroxy-2-oxo-3-phosphonooxypropyl]nicotinamide adenine dinucleotide 
4-\{[(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)carbonyl]amino\}benzoic acid  
4-acetamidobutanoic acid 
4-amino-TEMPO +   
4-aminonicotinic acid 
4-aminophenol +   
4-butyl-gamma-butyrolactone 
4-chlorobutanol 
4-coumaric acid methyl ester +  
4-deoxypyridoxine 
4-epihederagenin 
4-epiisoinuviscolide 
4-ethyl-1-hexene 
4-fumarylacetoacetate(2-) 
4-HDoHE 
4-hydroperoxycyclophosphamide  
4-hydroxy-17beta-estradiol +   
4-Hydroxy-2,6-dimethyl-7-octen-3-one 
4-hydroxy-2-methoxyphenyl 1-O-beta-D-glucopyranoside 
4-hydroxy-2-methylacetophenone 
4-hydroxy-4-methyl-L-glutamic acid +  
4-hydroxy-5-methyl-3-furanone 
4-hydroxy-6-(2-oxoheptyl)pyran-2-one 
4-hydroxy-6-[2-(2-methyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl)ethyl]oxan-2-one 
4-hydroxy-6-pentylpyran-2-one 
4-hydroxy-8-methoxyquinaldic acid 
4-hydroxy-TEMPO +   
4-hydroxybenzoic acid 4-(6-O-sulfo)glucopyranoside 
4-hydroxycyclophosphamide  
4-hydroxydebrisoquin 
4-hydroxyhexan-3-one 
4-hydroxymandelic acid +  
4-hydroxymellein 
4-hydroxymethyl-2-methoxyphenyl-1-O-beta-D-apiofuranosyl-(1->6)-O-beta-D-glucopyranoside 
4-hydroxyphenyl retinamide  
4-hydroxyphenytoin  
4-hydroxytolbutamide  
4-iminobutane-1,2,3-triol 
4-iodo-6-phenylpyrimidine 
4-methacryloyloxy-TEMPO 
4-methoxy-4-oxo-3-phenylbutanoic acid 
4-methoxymagnaldehyde B 
4-methyl-3-penten-1-amine 
4-Methyl-5-hexanolide 
4-methyl-5-pentylbenzene-1,3-diol 
4-methyl-pyrazole-3-carboxylic acid 
4-methylaeruginoic acid 
4-methylhistamine  
4-methylpentan-1-ol 
4-methylumbelliferone +   
4-methylumbelliferone beta-D-glucuronide  
4-O-acetyl hygrophorone C12 
4-O-Acetyl hygrophorone D12 
4-O-acetyl hygrophorone D14 
4-O-alpha-D-glucopyranosylmoranoline 
4-O-feruloyl-D-quinic acid 
4-O-methylrhodomycin D 
4-O-trans-caffeoylquinic acid +  
4-octylphenol +   
4-oxopentanal 
4-oxoproline +  
4-penten-1-yl acetate 
4-penten-2-one 
4-phenylbutyric acid  
4-senecioyloxymethyl-6,7-dimethoxycoumarin 
4-terpineol +   
4-trifluoromethylaniline 
4849F 
4a-dehydroxycrinamabine Trifluoroacetic acid 
4alpha-formyl-4beta,14alpha-dimethyl-9beta,19-cyclo-5alpha-cholest-24-en-3beta-ol 
4beta,10alpha-dihydroxy-5alphaH-guai-1(2),11(13)-dien-12,8alpha-olide 
4beta,14-dihydroxy-6alpha,7beta-H-1(10)-cadinene 
4beta,7alpha-dihydroxycholesterol 
4beta-[(beta-D-glucopyranosyl)hydroxy]-pinoresinol 
4E,15Z-bilirubin IXa 
4S(5)-epoxy-17R-hydroxydocosahexaenoic acid 
5''-(2''''-Hydroxybenzyl)uvarinol 
5''-dihydrohygromycin A 
5'-ethylthioadenosine 
5'-xanthylic acid +  
5(S)6-epoxy-18(S)-HEPE 
5,15-DiHETE 
5,5'-(ethane-1,2-diyl)bis(3-bromobenzene-1,2-diol) 
5,5'-dibutoxy-2,2'-bifuran 
5,6,3'-trihydroxy-7,8,4'-trimethoxyflavone 
5,6,7,4'-tetrahydroxyflavonol-3-O-rutinoside 
5,6,7-trimethoxycoumarin 
5,6-anhydrolandomycinone 
5,6-dihydrothymine 
5,6-dihydrouracil 
5,6-Ep-15S-HETE 
5,6-epoxyretinoic acid +  
5,7,3',4'-tetrahydroxy-2'-(3,3-dimethylallyl)isoflavone 
5,7,3'-trihydroxy-3,5'-dimethoxy-2'-(3'-methylbut-2-enyl)flavone 
5,7,3'-trihydroxy-4',5'-(2'''',2''''-dimethylpyran)-8,2'-di(3-methyl-2-butenyl)-(2S)-flavanone 
5,7,3'-trihydroxy-4'-methoxy-8,2'-di(3-methyl-2-butenyl)-(2S)-flavanone 
5,7-dihydroxy-6-(3-methylbut-2-enyl)-8-(3-methylbutanoyl)-4-pentyl-2H-chromen-2-one 
5,7-dihydroxy-8-(3-methylbut-2-enyl)-6-(3-methylbutanoyl)-4-propyl-2H-chromen-2-one 
5,8-tetradecadienal 
5-(2,2-diferuloylethen-1-yl)thalidomide 
5-(2-methoxy-2-oxoethyl)uridine 5'-monophosphate +  
5-(N,N-hexamethylene)amiloride  
5-(tetradecyloxy)-2-furoic acid  
5-[(1-phenylcyclohexyl)amino]pentanoic acid 
5-[2-(feruloyl)ethen-1-yl]thalidomide 
5-acetamidopentanoic acid 
5-amino-5-deoxy-3-dehydroshikimic acid 
5-aminolevulinic acid +   
5-aminolevulinic acid hydrochloride 
5-aminonicotinic acid 
5-aminosalicyluric acid 
5-azacytidine  
5-bromo-2'-deoxyuridine  
5-bromo-8-methoxy-1-methyl-beta-carboline 
5-carboxycytosine 
5-chloro-2-methyl-2,3,3a,12b-tetrahydrodibenzo[2,3:6,7]oxepino[4,5-c]pyrrole +   
5-chloro-4-hydroxy-2-oxopentanoic acid 
5-chloro-7-iodoquinolin-8-ol  
5-chlorooctyl acetate 
5-deoxyglyasperin F 
5-epi-ilimaquinone 
5-ethoxydihydro-2(3H)-furanone 
5-ethyl-3-hydroxy-4-methyl-2(5H)-furanone 
5-fluorouracil  
5-formylcytosine 
5-galloylquercetin-3-O-alpha-L-arabinofuranoside 
5-heptadecylresorcinol 
5-HETrE +  
5-hydroxy-2-(1'-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione 
5-hydroxy-2-methylchromone-7-O-rutinoside 
5-hydroxy-6,7-dimethoxy-2-methylchromone 
5-hydroxy-6-methoxy-2-methylchromone-7-O-rutinoside 
5-hydroxy-7,2',4',5'-tetramethoxyflavone 
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxyimidazole-4-carboxamide 
5-Hydroxynoracronycine 
5-hydroxypipecolic acid +  
5-hydroxyxanthotoxin 
5-hydroxyzerumbone 
5-methoxy-8-(2'-hydroxy-3'-buthoxy-3'-methylbutyloxy)psoralen 
5-methoxycarbonylmethyl-2-thiouridine 
5-methoxycarbonylmethyluridine 
5-Methoxygalbelgin 
5-methoxytryptophan 
5-methyl-imidazole-2-carboxylic acid 
5-methyl-imidazole-4-carboxylic acid 
5-methyl-pyrazole-3-carboxylic acid  
5-O-beta-D-mycaminosyltylactone 
5-O-cis-caffeoylquinic acid 
5-O-demethylpaxanthonin +  
5-O-ethyl embelin 
5-O-methyl embelin 
5-O-methylcelebixanthone 
5-O-sinapoylquinic acid 
5-oxo-D-proline 
5-p-coumaroylquinic acid 
5-sulfosalicylic acid 
5-valerolactone +  
51-hydroxy ciguatoxin CTX3C 
5alpha,6beta,17alpha,27-tetrahydroxywithanolide 
5alpha,6beta,17alpha-trihydroxywithanolide 27-O-beta-D-glucoside 
5alpha,8alpha-epidioxycholest-6-en-3beta-ol 
5alpha,8alpha-epidioxysterol 
5alpha-androstane-3beta,6alpha,17beta-triol 
5alpha-androstane-3beta,7alpha,17beta-triol 
5alpha-epoxyalantolactone 
5alpha-ergosta-7,22-dien-3beta-ol 
5beta-dihydrocortisol 
5D-(5/6)-2,6-dihydroxy-5-(hydroxymethyl)cyclohex-2-en-1-one 
5E-7-oxozeaenol 
5Z-7-oxozeaenol  
6'-coumaroyl-1'-O-[2-(3,4-dihydroxyphenyl)ethyl]-beta-D-glucopyranoside 
6'-de-O-acetylcupacinoside 
6'-O-Caffeoylcatalpol 
6'-O-cinnamoylmussaenosidic acid, (rel)- 
6'-O-galloylalbiflorin 
6'beta-Hydroxylovastatin 
6,12-dimethyldibenzo[d,d']benzo[1,2-b:4,5-b']bisthiophene 
6,15-diketo,13,14-dihydroprostaglandin F1alpha 
6,6'-bieckol 
6,6'-Di-O-caffeoylcatalpol 
6,7-Di-O-nicotinoylscutebarbatine G, (rel) 
6,8-dimethylisogenistein 
6-(2-Pyrrolidinone-5-yl)-(-)-epicatechin 
6-(9'-Purine-6',8'-diolyl)-2beta-suberosanone 
6-(D-glucosyloxy)indole-3-carboxylic acid 
6-[1'-oxo-3'(R)-hydroxy-butyl]-5,7-dimethoxy-2,2-dimethyl-2H-1-benzopyran 
6-[1'-oxo-3'(R)-methoxy-butyl]-5,7-dimethoxy-2,2-dimethyl-2H-1-benzopyran 
6-[2-(2,4-dihydroxy-6-methylphenyl)-2-oxoethyl]-4-hydroxy-pyran-2-one 
6-acetamido-2-oxohexanoic acid 
6-acetyl-2-amino-3,7,8,9-tetrahydropyrimido[4,5-b][1,4]diazepin-4-one 
6-acetylnimbandiol 
6-aminohexanoic acid +   
6-aminonicotinic acid +   
6-anilino-5,8-quinolinedione  
6-azauridine +   
6-azauridine 5'-monophosphate 
6-azauridine 5'-monophosphate(2-) 
6-Bromo-N-methyltryptamine 
6-Butyltetrahydro-2H-pyran-2-one 
6-C-alpha-L-arabinopyranosyl-8-C-beta-D-glucosylluteolin 
6-cis-Docosenamide 
6-deacetylnimbin 
6-deoxy-6-sulfo-D-fructofuranose 
6-deoxy-6-sulfo-D-fructofuranose 1-phosphate 
6-desmethyl-N-methylfluvirucin A1 
6-diazo-5-oxo-L-norleucine 
6-epi-clusianone, (rel)- 
6-epi-guttiferone J 
6-epi-lipoxin A4 
6-guanidinohexanoic acid 
6-Hexyltetrahydro-2H-pyran-2-one 
6-hydroxy platensimycin A1 methyl ester 
6-hydroxyluteolin 7-O-laminaribioside 
6-hydroxymanzamine A 
6-hydroxymelatonin  
6-hydroxypaclitaxel  
6-hydroxysphing-4E-enine 
6-Hydroxytetrahydro-beta-carboline 
6-iodo-5-hydroxy-eicosa-8Z,11Z,14Z-trienoic acid gamma lactone 
6-lactoyl-5,6,7,8-tetrahydropterin +  
6-methoxy-4-methylbenzo[g]quinoline-2,5,10(1H)-trione 
6-methoxyspirotryprostatin B 
6-methoxytaxifolin 
6-methyl-2-heptanyl acetate 
6-methyluracil 
6-n-Pentyl-alpha-pyrone 
6-O-(trans-4-coumaroyl)-alpha-D-glucopyranose 
6-O-(trans-4-coumaroyl)-beta-D-glucopyranose 
6-O-feruloylcatalpol 
6-O-galloyl-beta-D-glucose 
6-O-methyl-2-deprenylrheediaxanthone B 
6-O-methylinosine 
6-O-Nicotinoyl-7-O-acetylscutebarbatine G, (rel) 
6-O-sinapoylhexose 
6-oxo-1,6-dihydrodibenzo[cd,g]indazole-3-sulfonic acid 
6-oxoprostaglandin E1 
6-pentyloxan-2-one 
6-sulfo-D-quinovose +  
6-tuliposide A 
6-tuliposide B 
6a,7-didehydro-1,9,10-trihydroxy-2-methoxy-6-methylaporphinium trifluoroacetate 
6alpha,7alpha-Epoxy-4beta,5beta,9alpha,20-tetrahydroxy-13alpha-(2E,4E)-tetradeca-2,4-dienoyl-1-tiglien-3-one 
6alpha-acetoxyisoinuviscolide 
6alpha-malonyloxymanoyl oxide 
6beta-hydroxystigmast-4-en-3-one 
7'-demethoxyrostratin C 
7'-O-demethylisocephaeline 
7(1)-hydroxychlorophyll a 
7(1)-hydroxychlorophyllide a 
7(S)-hydroperoxy-17(R)-hydroxydocosahexaenoic acid 
7,3',4'-trihydroxy-3,8-dimethoxyflavone 
7,4'-di-O-galloyltricetiflavan 
7,4'-dihydroxy-3'-methoxyisoflavone 
7,4'-dihydroxy-8,3'-dimethoxyflavanone 
7,8-dehydrocerberin 
7,8-didehydro-17beta-estradiol 
7,8-dihydroneopterin +  
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-1H,10H-pyrano[4,3-b]chromene-9-carboxylic acid 
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-4,10-dihydro-1H,3H-pyrano[4,3-b]chromene-9-carboxylic acid 
7,8-dihydroxyflavanone 
7,8-dihydroxyflavone +  
7,8-Epoxyfurospongin-1, (rel)- 
7,8-epoxymelianol 
7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-4E-heptene-3-one 
7-(4''-hydroxy-3''-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone 
7-(alpha-D-glucosyl)-N(6)-isopentenyladenine 
7-[(3S)-(3-amino-3-methoxycarbonyl)propyl]wyosine 5'-phosphate +  
7-acetyl-16,17-dehydro-16-hydroxyneotrichilenone 
7-amino-4-hydroxy-2-naphthalenesulfonic acid  
7-deacetyl-17-epinimolicinol 
7-deacetyl-7-benzoylepoxyazadiradione 
7-deacetyl-7-benzoylgedunin 
7-deacetylgedunin 
7-demethoxyegonol 
7-deoxyechinosporin 
7-deoxyloganetin 
7-deoxyloganin +  
7-epi-5-O-benzoyl-5-deacetylperitassine A 
7-epi-dioncophylline A 
7-epi-euojaponine A 
7-epi-Euonymine 
7-epi-Katsumain C 
7-epi-mayteine 
7-epi-sesquithujene 
7-epi-zeaenol 
7-epiclusianone 
7-epimekongensine, (rel)- 
7-hydroxy-5-hydroxymethyl-2H-benzo[1,4]thiazin-3-one 
7-Hydroxyheptaphylline 
7-hydroxyisoflavone +   
7-hydroxysecoisolariciresinol 
7-Methoxychamanetin 
7-methoxycrinamabine Trifluoroacetic acid 
7-methoxydeoxymorellin 
7-Methoxydichamanetin 
7-Methoxyheptaphylline 
7-Methoxyisochamanetin 
7-Methoxymurrayacine 
7-methoxypraecansone B 
7-methyladenine 
7-methylguanosine +  
7-methylinosine 
7-nor-ergosterolide 
7-O-(6-feruoylglucosyl)isoorientin 
7-O-(6-p-coumaroylglucosyl)chrysoeriol 
7-O-(6-sinapoylglucosyl)isoorientin 
7-O-(6-sinapoylglucosyl)isoscoparin 
7-O-(6-sinapoylglucosyl)isovitexin 
7-O-(beta-D-glucosyl)isovitexin 
7-O-[6-(6-methoxycaffeoyl)glucosyl]isovitexin 
7-O-[alpha-L-rhamnosyl-(1->2)-beta-D-glucosyl]chrysoeriol 
7-O-[alpha-L-rhamnosyl-(1->2)-beta-D-glucosyl]isoorientin 
7-O-[alpha-L-rhamnosyl-(1->2)-beta-D-glucosyl]isoscoparin 
7-O-[alpha-L-rhamnosyl-(1->2)-beta-D-glucosyl]isovitexin 
7-O-[beta-D-arabinopyranosyl-(1->6)-beta-D-glucosyl]apigenin 
7-O-[beta-D-arabinopyranosyl-(1->6)-beta-D-glucosyl]luteolin 
7-O-beta-D-glucosylisoscoparin 
7-O-galloyltricetiflavan 
7-O-methylluteone 
7-O-Nicotinoyl scutebarbatine H, (rel) 
7-octen-2-ol 
7-octen-2-one 
7-oxo-10alpha-cucurbitadienol 
7-oxo-3,8,9-trihydroxy staurosporine 
7-oxo-8,9-dihydroxy-4'-N-demethyl staurosporine 
7-oxohernangerine 
7-phloroeckol 
7alpha,26-dihydroxycholesterol +  
7alpha-hydroperoxy manool 
7alpha-hydroxylambertianic acid 
7alpha-Hydroxyparavallarine 
7alpha-Obacunyl acetate 
7beta,15alpha,22-trihydroxyhopane 
7beta,15alpha-dihydroxy-22(29)-hopene 
7beta-hydroxysitosterol 
7beta-hydroxytaxusin 
7S,8S-epoxy-17R-hydroxydocosahexaenoic acid 
8'-epi-cleomiscosin A 
8,8a-epoxymorellic acid 
8-(2-chloro-3,4,5-trimethoxybenzyl)-2-fluoro-9-pent-4-yn-1-yl-9H-purin-6-amine 
8-(2-Pyrrolidinone-5-yl)-(-)-epicatechin 
8-acetoxy-4,10-dihydroxy-2,11(13)-guaiadiene-12,6-olide 
8-acetoxyheterophyllisine 
8-azaguanine +   
8-demethyl-8-(2,3,4-O-trimethyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(2,3-O-dimethyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(2-O-methyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(alpha-L-rhamnosyl)tetracenomycin C 
8-demethyltetracenomycin C 
8-desmethylnovobiocic acid 
8-epihelenalin 
8-HDoHE 
8-HETrE +  
8-hydroxy-2-(1'-hydroxyethyl)naphtho-[2,3-b]-furan-4,9-dione 
8-Hydroxy-7-methoxy-4-methyl-5H-indeno[1,2-b]pyridin-5-one 
8-hydroxy-7-methylguanine 
8-Hydroxyeupolauridine 
8-hydroxymanzamine A 
8-lavandulylkaempferol 
8-methoxy-9-O-angeloylthymol 
8-methoxy-9-O-isobutyrylthymol 
8-O-cinnamoylmussaenosidic acid 
8-O-demethyloxomaritidine Trifluoroacetic acid 
8-O-methyldihydrosterigmatocystin 
8-oxoresolvin D1 
8-PIP-cAMP 
8alpha-hydroxylabda-13(16),14-dien-19-yl-cis-4-hydroxycinnamate 
8beta-hydroxy-isopimar-15-en-19-oic acid 
9'-Deacetoxymekongensine 
9(11)-dehydroaxinysterol 
9,10,18-trihydroxyoctadecanoic acid 
9,13,13-Trimethyl-3-oxo-2-oxatetracyclo[7.6.1.01,6.012,15]hexadecane-5-carboxylic acid 
9-(3-methylbutanoyl)-8,10-dehydrothymol 
9-acetoxy-8,10-dehydrothymol 3-O-tiglate 
9-acetoxy-8,10-epoxythymol 3-O-tiglate 
9-acetoxythymol 3-O-tiglate 
9-aminononanoic acid 
9-beta-D-arabinofuranosylguanine +  
9-cis-retinoate 
9-cis-retinoic acid +   
9-deacetoxyfumigaclavine C 
9-Demethoxy-18-demethylgardneramine 
9-HETE 
9-HOTrE +  
9-hydroxy hedychenone 
9-hydroxy-5E,7Z,11Z,14Z-eicosatetraenoic acid 
9-hydroxy-8,10-dehydrothymol 
9-hydroxycanthin-6-one  
9-hydroxyellipticine  
9-Hydroxymarasmic acid 
9-isobutyryloxy-8,10-dehydrothymol 
9-methoxycanthin-6-one 
9-Methoxyeupolauridine 1-oxide 
9-methyladenine 
9-O-angeloyl-8,10-dehydrothymol 
9-oxo-10E,12E-ODE 
9-oxo-ODE 
9alpha,11alpha-dihydroxyergosta-4,6,8(14),22-tetraen-3-one 
9beta-9,19-cyclolanost-24-ene-3beta,28-diol +  
9H-purine-2,6-diamine +  
[(1S,3R,7S,8R,8aS)-8-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] 2,2-dimethylbutanoate 
A 21101-IL 
A-75943 
A-O-Methyldihydrobotrydialone 
A2-32-01 
A2-58-06 
A26771A 
A41030A 
A47934 
abacavir 5'-carboxylic acid 
abacavir 5'-glucuronide 
abacavir monophosphate 
abacopterin D 
abamine 
abarelix 
abiraterone +   
abiraterone acetate 
abrusoside A 
ABT-737  
Abybetaomicin W 
abyssinone A 
abyssinone C 
abyssinone D 
abyssinone V 
Abyssomicin I 
acacetin-7-O-beta-D-galactopyranoside 
acacic acid +  
acadesine +   
acalabrutinib  
acantrifoside E 
Acaranoic acid 
Acarenoic acid 
acerosin 
acetic anhydride  
acetoacetic acid +   
acetoin +   
acetyl aleuritolic acid 
Acetylaranotin 
acetylcaranine 
acetylerucifoline 
acetylerucifoline N-oxide 
Acetylportentol 
acivicin  
aclacinomycin A  
aclacinomycin A zwitterion 
aclacinomycin N 
aclacinomycin S 
aclacinomycin S zwitterion 
aclacinomycin T 
aclacinomycin T hydrochloride 
aclacinomycin T zwitterion 
aclacinomycin Y 
AcNADH 
Acremostrictin, rel- 
acriflavinium chloride 
acronycine 
acrylate ester +  
acrylic acid +   
Actein  
actinidic acid +  
actinodaphnine 
actinopolysporin A 
actinopolysporin B 
actinopolysporin C 
aculeatol E 
acumitin 
acutoside A 
adenine arabinoside +   
Adenolin A 
Adenolin B 
Adenolin C 
Adenolin D 
Adenolin E 
Adifoline 
adonixanthin 
adxanthromycin A 
adxanthromycin B 
AEE788 
aerothionin 
aerugine 
afatinib +   
afatinib dimaleate 
afimoxifene  
aflatoxin B1 triol 
Agatharesinol acetonide 
agathisflavone  
ageladine A  
agglomerin F 
agigenin +  
aglafolin 
aglaiabbreviatin F 
Agminoside A 
Agminoside B 
Agminoside C 
Agminoside D 
Agminoside E 
agrochelin 
agrocybin 
aignopsane ketal 
aignopsanoic acid A 
aignopsanoic acid B 
ainsliadimer A 
ajaconine 
ajmalicine  
ajugaciliatin I 
ajugaciliatin J 
ajugacumbin A 
ajugacumbin A chlorohydrin 
ajugacumbin F 
ajugamarin A2 
ajuganipponin A 
ajuganipponin B 
ajugatakasin A 
akebia saponin D 
Akebonic acid 
AKI00000020a 
aklaviketone 
aklavinone +   
akuammicine 
Akuammidine 
akuammigine 
Akuammine 
Ala-Ala-Ala 
Ala-Ala-Asp 
Ala-Ala-Asp-Asp 
Ala-Ala-Gly 
Ala-Ala-Pro 
Ala-Ala-Pro-Pro 
Ala-Ala-Ser 
Ala-Asn 
Ala-Asn-Asn-Pro 
Ala-Asn-Asp-Pro 
Ala-Asn-Gln-Ser 
Ala-Asp 
Ala-Asp-Gly 
Ala-Asp-Pro 
Ala-Asp-Ser 
Ala-Cys-Gly 
Ala-Gln  
Ala-Gln-Pro 
Ala-Gly 
Ala-Gly-His 
Ala-Gly-Pro 
Ala-Gly-Ser 
Ala-Gly-Tyr 
Ala-His 
Ala-Ile 
Ala-Leu 
Ala-Leu-Ala-Pro 
Ala-Leu-Asp-Asp 
Ala-Leu-Asp-Gly 
Ala-Leu-Leu-Asp 
Ala-Leu-Leu-His 
Ala-Leu-Leu-Ser 
Ala-Leu-Leu-Thr 
Ala-Leu-Thr-Gln 
Ala-Leu-Thr-Pro 
Ala-Leu-Val-Ser 
Ala-Met 
Ala-Met-Ser-Arg 
Ala-Phe 
Ala-Phe-Thr-Ser 
Ala-Phe-Trp-Asn 
Ala-Pro 
Ala-Ser 
Ala-Thr 
Ala-Thr-Ala-Pro 
Ala-Trp 
Ala-Trp-Asn-Asp 
Ala-Tyr 
Ala-Val 
Ala-Val-Asp-His 
Ala-Val-Asp-Pro 
Ala-Val-Asp-Ser 
Ala-Val-Asp-Tyr 
Ala-Val-Pro-Pro 
alaninate +  
alaninium +  
alantolactone +   
alatolide 
albanol A 
albibrissinoside A 
albizoside A 
albizoside B 
albizoside C 
albonoursin 
aldehydo-D-galactose 6-phosphate 
aldono-1,5-lactone +  
alectinib  
alectinib hydrochloride 
Alexa Fluor 532 
Alexa Fluor 546 
Alexa Fluor 568 +  
Alexa Fluor 594 +  
Alexa Fluor 610-X 
Alexa Fluor 610-X(2-) +  
alfuzosin +   
alisiaquinol 
alisiaquinone A +  
alisiaquinone B 
alisiaquninone C 
alismorientol A 
alkaloid +   
all-cis-5,8,11,14,17-icosapentaenoic acid +  
all-cis-docosa-4,7,10,13,16,19-hexaenoic acid +   
all-trans-4-oxoretinol  
all-trans-retinoic acid +   
allanxanthone C 
allelochemical +   
allobetulinol 
allopurinol riboside 
alloxan  
alloxydim 
allyl isothiocyanate  
allyltetramethoxybenzene 
allylthiourea 
Aloe C-glucosylchromone 
Aloe emodin  
aloesone 
aloin A +  
aloin B +  
alpha-(4-hydroxyphenyl)-N-tert-butylnitrone 
alpha-(4-methoxyphenyl)-6-methyl-2-pyridineacrylic acid 
alpha-amyrin  
alpha-Carboxy-delta-decalactone 
alpha-Carboxy-delta-nonalactone 
alpha-Conidendrin 
alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-beta-D-Glcp-O(CH2)2S(CH2)2CO2Me 
alpha-D-Galp-(1->4)-beta-D-Galp-O(CH2)2S(CH2)2CO2Me 
alpha-D-Manp-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Manp-(1->2)-alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Manp-(1->3)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-rhamnofuranose +  
alpha-D-Rhap2,3Me24NFo-(1->3)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Rhap2Me4NFo-(1->2)-alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Rhap2Me4NFo-(1->3)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFoO[CH2]5CO2Me 
alpha-dimorphecolic acid 
alpha-glutinol 
alpha-Kdo1Me-(2->8)-alpha-Kdo-OAll 
alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranose +   
alpha-mangostin  
alpha-mannofuranuronic acid gamma-lactone 
alpha-peltatin +  
alpha-tocopheryloxyacetic acid 
Alpinnanin B 
alpinumisoflavone  
alsterpaullone  
Alstolobine A, (rel)- 
alstonine 
alstoumerine 
Altechromone A 
alternariol +   
Alterporriol G and H (Atropisomers) 
alvaradoin E 
alvaradoin F 
alvaradoin G 
alvaradoin H 
alvaradoin I 
alvaradoin J 
alvaradoin K 
alvaradoin L 
alvaradoin M 
alvaradoin N 
alvocidib  
alvocidib hydrochloride 
AM-251  
amarogentin  
amataine 
Ambewelamide A 
Ambewelamide B 
amburoside A 
AMG-208 
AMG-925 
aminocyclopyrachlor-methyl 
aminoglutethimide +   
amlodipine +   
ammonia +   
amomol A 
amphotericin B methyl ester  
amrubicin +  
amrubicinol 
amsacrine  
anadensin 
anagalligenin A +  
ananolignan B 
ananolignan C 
ananolignan D 
ananolignan E 
ananolignan H 
ananolignan K 
ananolignan L 
ananolignan M 
ananolignan N 
Ananosin A 
anastrozole +   
ancistrotanzanine A 
ancistrotanzanine B 
ancitabine  
ancitabine hydrochloride 
andrastin A  
andrastin B +   
andrastin C +   
andrastin D +  
andrastin E 
andrastin F 
andrographolide  
androst-5-ene-3alpha,16beta,17beta-triol 
androst-5-ene-3beta,7alpha,17beta-triol 
androsterone 3-glucosiduronic acid  
angelitriol 
angryline(1+) 
angustilobine B, (rac)- 
Anhydrofurospongin-1 
anisotanol A 
anisotanol B 
anisotanol C 
anisotanol D 
annomontine  
Annosquacin-I, (rel)- 
Annosquatin-I, (rel)- 
Annosquatin-II, (rel)- 
annuionone D 
anolignan A 
anolignan B 
ansaetherone 
ansamitocin P3 
antcin A 
antcin C 
antcin K 
anthra[1,9-cd]pyrazol-6(2H)-one  
anthra[2,3-b]benzo[d]thiophene 
anthracycline +   
anthramycin 
antimycin A9 
antrocapmphin A 
antroquinonol  
Aogacillin A 
Aogacillin B 
AOH1996 
Apersitin 
Apetaline A 
Apetaline B 
Apetaline C 
aphidicolin  
aphidicolin-17-monoacetate 
apiforol 
apigenin +   
apigenin 7-O-beta-D-glucoside  
apigenin 7-O-beta-D-glucoside(1-) 
apigenin 7-O-neohesperidoside 
Apiole 
aplidiasphingosine 
aplysiallene 
aplysinoplide A 
aplysinoplide B 
aplysinoplide C 
apo latrunculin T 
Apodine 
apratoxin A  
apratoxin D 
apratoxin E 
arabidopside +  
aragoside 
arauridine 
arborescin 
arbusculin A +  
archazolid E 
archazolid F 
ardimerin digallate 
ardisianoside A 
ardisianoside B 
ardisianoside C 
ardisianoside D 
ardisianoside E 
ardisimamiloside E 
ardisiphenol A 
ardisiphenol B 
ardisiphenol C 
arecatannin B1 
arecoline  
arenamide A 
arenamide B 
Arg-Ala +  
Arg-Asn-Gln-Arg 
Arg-Asn-Gly-Ser 
Arg-Asp 
Arg-Gln 
Arg-Ile 
Arg-Leu 
Arg-Lys 
Arg-Lys-Cys-Gly 
Arg-Met 
Arg-Phe 
Arg-Phe-Phe-Cys 
Arg-Ser 
Arg-Thr-Cys-Cys 
Arg-Trp 
Arg-Trp-Ser-Tyr 
Arg-Tyr 
Arg-Val 
arglabin +  
Argutin A 
Argutin B 
Argutin C 
Argutin D 
Argutin E 
Argutin F 
Argutin G 
Argutin H 
Aricine 
aristolochic acid A +   
aristolochic acid B 
aristolochic acid C 
aristolochic acid D 
arisugacin A 
arisugacin B 
arisugacin C 
arisugacin D 
arjunolic acid +   
aromaticin 
arotinoid acid  
ARS-1620  
artemorin 
artesunate  
arthrobotrisin A 
arthrobotrisin B 
arthrobotrisin C 
Arthropsatriol A 
Arthropsatriol B 
artocarpin 
artochamin C 
artoindonesianin E1 
artoindonesianin P 
arugosin +  
arugosin C 
AS-I-145 
AS1842856 
ascidiathiazone A 
ascidiathiazone B 
ascochlorin 
ascofuranone 
ascomycotin A 
ascorbigen 
asiatic acid +   
Asn-Asn-Pro-Ser 
Asn-Asp 
Asn-Gln 
Asn-Glu 
Asn-Gly 
Asn-His 
Asn-Leu-Asp-Asp 
Asn-Leu-Leu-Ser 
Asn-Leu-Phe-Asp 
Asn-Met-Trp-Asn 
Asn-Pro 
Asn-Ser 
Asn-Trp-Asp-Ser 
Asn-Trp-Cys-His 
Asn-Tyr 
Asn-Val 
asnovolin A 
asnovolin J 
asnovolin K 
ASP-3026 
Asp-Ala 
Asp-Arg 
Asp-Gln 
Asp-Gln-Arg 
Asp-Gln-Ser 
Asp-Glu 
Asp-Gly 
Asp-His 
Asp-Leu-Asp-Gln 
Asp-Leu-Leu-Gln 
Asp-Leu-Leu-Ser 
Asp-Leu-Phe-Val 
Asp-Leu-Thr-Asp 
Asp-Leu-Thr-Ser 
Asp-Leu-Val-Ser 
Asp-Lys 
Asp-Met-Thr-Pro 
Asp-Phe-Asp-Gln 
Asp-Phe-Val-Val 
Asp-Pro-Ser-Ser 
Asp-Ser 
Asp-Trp 
Asp-Trp-Trp-Val 
Asp-Tyr 
Asp-Val 
Asp-Val-Gly-Pro 
Asp-Val-Pro-Pro 
Asp-Val-Val-Val 
aspartame  
aspartyl adenylate beta-ketophosphonate isostere 
asperfuranone 
aspergillide A 
aspergillide B 
aspergillide C 
aspergillusone A 
aspergillusone B 
aspernidine A 
asperphenamate  
asperrubrol 
asperthecin +  
asperuloside  
asphodelin A +  
asphodelin A-4'-O-beta-glucoside 
aspidinol C 
Aspidinol D 
Aspidodasycarpine 
Aspidofractine 
aspirin-triggered resolvin D2 
aspirin-triggered resolvin D3 
aspirin-triggered resolvin D4 
asprellic acid A 
asprellic acid C 
astechrome +  
Asterreusin A 
astragalin heptaacetate 
astragaloside I 
astragaloside II 
astragaloside IV  
astromicin +  
asukamycin 
AT7867 
Athrolide A 
Athrolide B 
Athrolide C, (rel)- 
Athrolide D, (rel)- 
Athrolide E 
Atractylenolide III 
atromentin 
attenoside 
ATTO 565 +  
ATTO 565 meta-isomer(1+) +  
ATTO 565 para-isomer(1+) +  
ATTO 590 +  
ATTO 590 meta-isomer(1+) +  
ATTO 590 para-isomer(1+) +  
aucubin +   
aurafuron A 
auraptene  
aureoquinone 
aureothin 
auricin 
Auroglaucin 
austocystin D 
australifungin 
austroinulin 
avenacoside A +  
avenacoside B +  
avenanthramide B 
axitinib  
AZ505 
azadirachtin A  
azadirachtin B 
azadirachtin H 
azadiradionolide 
azadirone +  
azaserine 
azathioprine  
AZD-1152 +  
AZD-8055 
AZD1080 
AZD2858 
AZD3463 
azoxystrobin  
AZT-1152 
b-AP15 
baccharis oxide 
bacilysin 
bacilysocin 
bacteriochlorophyll a 
bacteriochlorophyll b +  
bacteriochlorophyllide a +  
bacteriochlorophyllide g 
bacteriohopanetetrol glucosamine 
bacteriopheophytin a 
baicalein +   
baicalein(1-) 
baicalin  
ballodiolic acid 
ballotenic acid 
Baloxine 
balsaminolate 
barringtogenol C +  
baruol 
bassianolide 
bassiatin 
bastadin 4 
bastadin 5 
bastadin 6 
Bathymodiolamide A 
Bathymodiolamide B 
batimastat  
batzelladine A 
batzelladine B 
bauhinoxepin A 
bauhinoxepin B 
bauhinoxepin F 
bauhinoxepin I 
bauhinoxepin J 
BAY-826 
BAY11-7085 
bayogenin +  
bayogenin 3-O-cellobioside 
BCI-215 
BDA-366 
BE-23372M 
BE-24566B 
BE-54238A 
BE-54238B 
beauvericin  
beilschminol A, rel- 
belinostat  
bellidifolin +   
bellidin +   
benarthin 
benjaminamide 
bensulfuron-methyl  
benthophoenin 
benz[a]anthracene 5,6-oxide 
benzastatin C 
benzene-1,3-disulfonic acid 
benzenetriol +   
benzocyclobutene 
benzofurofurochromene 
benzofuropyranochromene +  
benzoin +  
benzoylacetyl-CoA 
benzoylhypaconine  
Benzoylpaeoniflorin  
benzyl acetate  
benzyl alcohol +   
berberine  
Bergenin  
bergomottin  
berkeleydione 
berkeleyone A 
berkeleyone B 
berkeleyone C 
berkeleytrione 
beta-(3,4-dihydroxyphenyl)ethyl-3-O-E-caffeoyl-O-[beta-D-apiofuranosyl-(1->2)]-beta-D-glucopyranoside 
beta-(3,4-dihydroxyphenyl)ethyl-4-O-E-caffeoyl-O-[beta-D-apiofuranosyl-(1->2)]-beta-D-glucopyranoside 
beta-(3,4-dihydroxyphenyl)ethyl-6-O-E-caffeoyl-O-[beta-D-apiofuranosyl-(1->2)]-beta-D-glucopyranoside 
beta-(4-hydroxyphenyl)ethyl-3-O-E-caffeoyl-O-[beta-D-apiofuranosyl-(1->2)]-beta-D-glucopyranoside 
beta-aminopropionitrile +   
beta-aminopropionitrile hemifumarate 
beta-amyrin +   
beta-D-Glcp-(1->3)-beta-D-Glcp-(1->3)-beta-D-Glcp-(1->3)-beta-D-Glcp-(1->3)-beta-D-Glcp-(1->3)-beta-D-GlcpO[CH2]5CO2Me 
beta-D-glucuronic acid +   
beta-D-rhamnofuranose +  
beta-elemene +  
beta-erythroidine +   
beta-hydroxywybutosine 5'-monophosphate +  
beta-ionone 5,6-epoxide 
beta-lapachone  
Beta-O-Methyldihydrobotrydialone 
beta-peltatin 
beta-sitostenone 
beta-thujaplicin  
beta-tocotrienol  
betulin +   
betulin di(3-carboxybutanoate) 
betulinic acid +   
betulone 
bevirimat 
bexarotene  
BF 4 
BF 5 
BF 6 
BGJ-398 
BGT226 
BGT226 free base 
bianfugenine 
bicalutamide  
bicyclogermacrene 
bidebiline C 
bidebiline D 
bidenlignaside A 
bidenlignaside B 
bielschowskysin 
Biexcisusin A, (rel)- 
Biexcisusin B, (rel)- 
Biexcisusin C, (rel)- 
Biexcisusin D, (rel)- 
Biexcisusin E, (rel)- 
bigelovin 
BIIB021 
bikaverin 
bile acid metabolite +  
binimetinib  
biochanin A +   
biopterin +   
biotin sulfone 
biotin sulfoxide +  
bipinnatone A 
bipinnatone B 
bis(S-citronellalthiosemicarbazonato)nickel(II) 
bis-(4-hydroxybenzyl)ether 
bis-(4-hydroxybenzyl)sulfide 
bis-beta-D-fructofuranose 1,2':2,3'-dianhydride 
bisantrene 
bisdechlorogeodin +  
bisdemethoxycurcumin  
bisphenol A dimethacrylate  
bisphenol AF 
bistratamide E 
bistratamide F 
bistratamide G 
bistratamide H 
bistratamide I 
bistratamide J 
Biverlactone B 
bixin +   
Biyouyanagin A 
BKM120  
blancoxanthone 
Bleekerine 
bleomycin A2  
bleomycin A5  
bleomycin B2 
bleomycin hydrochloride 
Blumeaene E1 
Blumeaene E2 
Blumeaene K, (rel)- 
Blumeaene L 
Blumeaene M 
BML-210 
BMS-214662 
BMS-754807  
BMY-25067  
Boc-DON-Gln-Ile-Val-OMe 
BODIPY TR methyl ester 
Boehmenan 
Boletunone A 
bonianic acid A, (rel)- 
bonianic acid B, (rel)- 
borneol +   
borrelidin  
bortezomib  
bosutinib +   
bosutinib hydrate 
Botcinin E 
Botcinin F 
Botcinin H 
Botcinin I 
Botcinin K 
botrallin 
botryosphaerin H 
Botrysphin C 
bowdichione 
BPDZ 711 
brachialactone 
brachystemidine A 
brachystemidine B 
brachystemidine C 
brachystemidine D 
brachystemin C 
Brachystemin F 
Brachystemin G 
Brachystemin H 
Brachystemin I 
bracteatin +  
brartemicin 
Brasilianoid H 
brasilicardin A 
brasilinolide A 
brasilinolide B 
brasiliquinone A 
brasiliquinone B 
brasiliquinone C 
brasixanthone B 
brasixanthone C 
brasixanthone D 
brazilein  
brazilin  
brequinar  
brequinar sodium 
brevianamide F +  
brevipolide A 
brevipolide B 
breynceanothanolic acid 
Brialalepolide A 
Brialalepolide B 
Brialalepolide C 
brivanib +  
brivanib alaninate 
Brocazine A 
Brocazine B 
Brocazine C 
Brocazine D 
Brocazine E 
Brocazine F 
Brocazine G 
Bromomyrothenone B 
bromophene 
bromophycolide A 
bromotopsentin 
bruceanol D 
bruceanol E 
A quassinoid that is the dihydro derivative of bruceanol D. Isolated from Brucea antidysenterica, it exhibits in vitro cytotoxicity towards several human tumour cell lines.
bruceanol F 
Bruceine A 
bruceine D  
bruceolide +  
bruceolline F 
bruceolline I 
bruceolline J 
bruceolline K 
bruceolline L 
bruceolline N 
bryostatin 1  
bryostatin 2  
bryotoxin A 
Buchapine 
bufadienolides +   
bufalin  
buformin 
bulbisine Trifluoroacetic acid 
bullatacin 
bullatantriol 
burrodin 
burseran 
Bussealin A 
Bussealin B 
Bussealin C 
Bussealin D 
Bussealin E 
busulfan  
but-2-enoate ester +  
butane-1,2-diol +  
butein  
butin +  
butirosin +  
butremycin 
butyl 2-(methylsulfanyl)acetate 
butyl 3-(methylsulfanyl)propanoate 
butyl acetate +  
butyl butanoate 
butyl dec-9-enoate 
butyl octanoate 
Butylmethacrylate 
butyrate +   
Buxalongifolamidine 
Buxamine A 
buxaminol A 
C-1027 chromophore 
C30 botryococcene +  
C75 
cabazitaxel  
cabergoline  
cabozantinib +   
cabozantinib malate 
cacibiocin B 
cadabicine sulfate 
cadiyenol 
Cadopherone C 
caerulomycin A 
caerulomycin C 
caerulomycin F 
caerulomycin G 
caerulomycin H 
caerulomycin I 
caerulomycin J 
caerulomycin K 
caerulomycinamide 
caerulomycinonitrile 
caesalpinin C 
caesalpinin D 
caesalpinin F 
CAF-603 
cafestol  
Caffeic acid ethyl ester 
caffeoylglycolic acid methyl ester 
Cajanin 
calabricoside A 
calabricoside B 
Calanolide E2 (diastereoisomer of calanolide E1) 
Calanolide F 
calcein am  
Calceolarioside B 
calcidiol +   
calcipotriol +   
calcitonin  
calcitriol +   
caldariellaquinol 
caldariellaquinone 
calicheamicin gamma1(I) 
callipeltin A 
callophycoic acid A 
callophycoic acid B 
callophycoic acid C 
callophycoic acid D 
callophycoic acid E 
callophycoic acid F 
callophycoic acid G 
callophycoic acid H 
callophycol A 
callophycol B 
callysponginol sulfate A 
calotropone 
calycosin +   
calycosin(1-) 
calysolin I 
calysolin II 
calysolin III 
calysolin IV 
Calyxin H 
camalexin +   
camellianoside 
caminoside A 
camonsertib 
camostat  
camostat mesylate 
Camphoratin A, (rel)- 
Camphoratin B 
Camphoratin C 
Camphoratin D 
Camphoratin E 
Camphoratin F 
Camphoratin G 
Camphoratin H 
Camphoratin I 
Camphoratin J 
camptothecin  
CAN-508 
canadaline 
canadine +   
candelalide A 
candelalide B 
candelalide C 
candidachalcone 
candidoside 
Candimine 
canertinib  
cangoronin 
canophyllal 
canthin-6-one +   
capecitabine  
capilliposide B 
Capillolide 
capivasertib  
capnoidine 
caproylcholine 
capsaicinoid +   
captopril disulfide 
caranine +  
carbendazim  
carbocyclic thromboxane A2 +   
carbon monoxide  
carbonarone A 
carboplatin  
cardivin A 
cardivin B 
cardivin C 
cardivin D 
carfentanil  
carfilzomib  
caribenol A 
caribenol B 
Carijodienone 
carlinoside 
carlosic acid methyl ester 
Carmabin A 
carminomycin +  
carmustine  
carnosic acid  
carnosine +   
carpesiolin 
carpronium +  
carpronium chloride 
caryophyllene oxide  
caseamemebrol A 
caseamemebrol B 
caseanigrescen A 
caseanigrescen B 
caseanigrescen C 
caseanigrescen D 
caseargrewiin A 
caseargrewiin B 
caseargrewiin C 
caseargrewiin D 
Casearupestrin A, (rel)- 
Casearupestrin B, (rel)- 
Casearupestrin C, (rel)- 
Casearupestrin D, (rel)- 
cassaidine 
cassaine 
cassiaoccidentalin B 
cassiarin A 
cassiarin B 
cassiaside C2 
castanospermine 
catalpol  
catharanthine 
cathenamine 
catiguanin A 
catiguanin B 
Cattienoid A 
Cattienoid B 
Cattienoid E 
Cattienoid F 
Cattienoid G 
caudatin-3-O-beta-cymaropyranoside 
cauferoside 
caulophine 
cauloside D 
CBL0137 
CCT-018159 
CCT251545 
CD532 
CDP-4-dehydro-6-deoxy-alpha-D-glucose 
CDP-4-dehydro-6-deoxy-D-glucose +  
CDP-D-ribulose 
ceanothic acid 
Celafolin A-1 
celasdin B 
celastrol  
celebixanthone +  
cellobionic acid 
cellocidin 
CellTracker red CMTPX +  
cembra-2,7,11-triene-4,6-diol 
centaureidin 
Cephalostatin 1 
cephalotaxine +   
Cepharatine A, (rel)- 
Cepharatine B 
Cepharatine C 
Cepharatine D 
ceramide phosphoethanolamine (33:1) +  
ceramide phosphoethanolamine (34:1) +  
ceramide phosphoethanolamine (35:1) +  
ceramide phosphoethanolamine (35:2) +  
ceramide phosphoethanolamine (36:2) +  
ceramide phosphoethanolamine (37:2) +  
ceramide phosphoethanolamine (38:2) +  
ceratamine A 
ceratamine B 
cerberin 
ceritinib  
cetrorelix +   
cetrorelix acetate 
CG-1521 
CGP-42112A  
CGS 15943  
CH5126766 
chaetochalasin A 
chaetocin  
chaetocin B 
chaetocin C 
chaetocyclinone A 
chaetocyclinone B 
chaetocyclinone C 
chaetoglobosin A +   
chaetoglobosin B 
chaetoglobosin D 
chaetoglobosin E 
chaetoglobosin F 
chaetoglobosin Fex 
chaetoglobosin G 
chaetoglobosin J 
chaetoglobosin L 
chaetoglobosin P 
chaetoglobosin Q 
chaetoglobosin R 
chaetoglobosin T 
chaetoglocin C 
chaetomanone 
chaetominine 
chaetomugilin A 
Chaetomugilin B 
chaetomugilin D  
Chaetomugilin E 
chaetoviridin B 
chaetoviridin D 
Chaetoviridin K 
chaetoxanthone A 
chaetoxanthone B 
chaetoxanthone C 
chaxalactin A, (rel)- 
chaxalactin B, rel- 
chaxalactin C, rel- 
Chaxamycin A, rel- 
Chaxamycin B, rel- 
Chaxamycin C, rel- 
Chaxamycin D, rel- 
chelerythrine  
Chemomicin A 
chermesin D methyl ester 
Chermesiterpenoid A 
Chermesiterpenoid B 
chetomin  
chetoseminudin A 
chetoseminudin B 
chetoseminudin C 
chetracin A 
Chikusetsusaponin-Ib 
Chikusetsusaponin-IV  
Chikusetsusaponin-IV methyl ester 
Chikusetsusaponin-IVa 
Chikusetsusaponin-IVa butyl ester 
Chikusetsusaponin-IVa methyl ester 
Chikusetsusaponin-V  
chimarrhinin, (rel)- 
CHIR-98014  
Chisomicine A 
Chisomicine B 
Chisomicine C 
Chloraeudolide, (rel)- 
chlorahololide B 
Chlorajapolide A, (rel)- 
Chlorajapolide B, (rel)- 
Chlorajapolide C, (rel)- 
Chlorajapolide D, (rel)- 
Chlorajapolide E, (rel)- 
chlorajaponilide A 
chlorajaponilide B, (rel)- 
chlorajaponilide C 
chlorajaponilide D 
chlorajaponilide E, (rel)- 
Chlorajaponol, (rel)- 
Chlorajaposide, (rel)- 
chlorambucil  
chloramultilide C 
chlorohydroquinone 
chloromonilicin 
chloroorienticin B 
chloropeptin I 
chloropeptin II 
chlorophyll a +  
chlorophyll c1 
chlorophyll c2 
chlorophyll d 
chlorophyll f 
chlorophyllide a +  
chlorotrianisene  
chlorpromazine N-oxide 
cholest-5-en-3-one 
cholesta-1,4,22-trien-3-one 
chondramide A +  
chondramide B 
chondramide C +  
chondramide D 
chrodrimanin A 
chrodrimanin B 
chrodrimanin C 
chrodrimanin E 
chrodrimanin F 
chrodrimanin H 
chrodrimanin T 
chrysin +   
chrysoeriol 7-O-gentiobioside 
chrysogedone A 
chrysogedone B 
chrysopine +  
chrysosplenol C 
CHZ868 
cidofovir anhydrous +   
cidofovir dihydrate 
CIGB-300 
ciglitazone  
ciguatoxin ABCDE ring fragment 
ciguatoxin CTX1B  
ciguatoxin CTX3C 
ciguatoxin CTX4B 
ciguatoxin IJKLM ring fragment 
ciliatamide A 
ciliatamide B 
Cimigenol 3-O-beta-D-xylopyranoside 
Cimiracemoside D 
Cimiracemoside F 
Cimiracemoside K 
cinchonidine  
cinchonine  
cineole +   
cinerin II 
cinnamate ester +   
cinnamyl acetate 
circumdatin H 
cirsilineol  
cis-10-pentadecenoic acid +  
cis-2-Methyl-5-hexanolide 
cis-4-hydroxy-D-proline 
cis-4-hydroxy-L-proline +  
cis-9-nonadecenoic acid 
cis-abienol 
cis-astringin 
cis-heme d hydroxychlorin gamma-spirolactone methyl ester 
cis-piceid 
cisplatin  
citrafungin A 
citrafungin B 
citral +   
citrifolinoside 
citrinalin A 
citrinalin B 
citronellal +   
citroside B 
citrusoside A 
citrusoside B 
citrusoside C 
citrusoside D 
CJ-01 
CK13a 
cladoniamide D 
cladoniamide E 
cladoniamide F 
cladoniamide G 
Cladosporiumin D 
cladribine  
clathsterol 
clathsterol disulfonic acid 
Clauraila A 
Clauraila B 
Clauraila C 
Clauraila D 
Clausine E 
Clausine K 
Clausine O 
clavulone I 
clavulone II  
clavulone III 
clavulone IV 
Cleistanone(rac) 
cleomiscosin A 
Clethramycin 
clethroidoside A 
clethroidoside B 
clethroidoside C 
clethroidoside D 
clethroidoside E 
clethroidoside F 
clethroidoside G 
clethroidoside H 
clionastatin A 
clionastatin B 
clodronic acid  
clofarabine  
clofibric acid +   
Clonostachydiol 
clopidogrel +   
cloransulam-methyl 
CM-272 
CNDAC +  
cobimetinib  
cobimetinib fumarate 
cocaine  
cochalic acid 
cochinchinone A 
cochinchinone B 
cochinchinone C 
cochinchinone G 
cochinchinoxanthone 
cochinensoxanthone 
Cochleamycin A 
Cochleamycin A2 
cochliodinol 
Cochliomycin A, (rel)- 
cocosamide A 
cocosamide B 
codeine +   
coetsin B 
Cohumulone  
Colletotrialide, (+)- 
colossolactone V 
colossolactone VII 
colossolactone VIII 
colpol 
colterol 
columbianadin 
comazaphilone D 
comazaphilone E 
comazaphilone F 
combretanone A 
combretanone B 
combretanone C 
combretanone D 
combretanone E 
combretanone F 
combretanone G 
combretic acid A 
combretic acid B 
combretol 
comosone A 
comosusol A 
comosusol B 
comosusol C 
comosusol D 
complestatin A 
complestatin B 
concanamycin A  
conduritol A 
conferol A 
conferol B 
conferol, (rel)- 
conferoside 
confertin 
Coniochaeton A 
Conocenolide B 
Conoideocrellide A 
Conoideocrellide B 
Conoideocrellide C 
Conoideocrellide D 
convallasaponin A 
convallatoxin 
copanlisib +   
copanlisib dihydrochloride 
coprine 
coptisine  
cordycepin triphosphate 
cordyheptapeptide A 
cordyol C 
corianin 
Coriolopsin B 
corosolic acid  
corymbolone 
Corynantheidine 
corynebactin 
corynoline  
Corynoxine 
Corynoxine B  
coscinoquinol, (rel)- 
Cosmosporaside A 
Cosmosporaside B 
Cosmosporaside C, (rel)- 
Cosmosporaside D, (rel)- 
Cosmosporaside E, (rel)- 
costunolide +   
coumermycin A1  
coumestan +   
coumestrol +   
coumestrol diacetate 
coumoxystrobin 
CP-724714 
crambescidin 401 
crambescidin 800 
crambescidin 826 
crassifogenin C 
crassolide 
crassumolide A 
cratoxyarborenone A 
cratoxyarborenone B 
cratoxyarborenone C 
cratoxyarborenone D 
cratoxyarborenone E 
cratoxyarborenone F 
cratoxylumxanthone C 
cremeomycin 
crenolanib 
crinamabine Trifluoroacetic acid 
crispolide 
crizotinib +   
crocetin +   
croomine 
Crotocin 
crown ether +  
cryogenine 
cryptocaryol C 
cryptocaryol D 
cryptocaryol E 
cryptolepine  
cryptomeridiol 
cryptopleurine 
CT2108B 
cucurbitacin B +   
cucurbitacin D 
cucurbitacin E 2-O-beta-D-glucopyranoside 
cucurbitacin I +   
cudraflavone C 
cudranian 1 
cudranian 2 
cudratricusxanthone A  
cuevaene A 
cumingianoside A 
cumingianoside B 
cumingianoside C 
cumingianoside D 
cumingianoside E 
cumingianoside F 
cupacinoside 
cupacinoxepin, (rel)- 
cupressuflavone  
curacozole 
curcumin +   
curtisian A 
curtisian B 
curtisian C 
curtisian D 
Curvulide A 
Curvulide B1 
Curvulide B2 
Cuscuta propenamide 1 
CX-5461  
cyanidin 3-O-[6-O-(4-O-beta-D-glucosyl-p-coumaroyl)-2-O-(2-O-sinapoyl-beta-D-xylosyl)-beta-D-glucosyl]-5-O-(6-O-malonyl-beta-D-glucoside) 
cyanidin 3-O-[6-O-(4-O-beta-D-glucosyl-p-coumaroyl)-2-O-(beta-D-xylosyl)-beta-D-glucosyl]-5-O-(6-O-malonyl-beta-D-glucoside) 
cyanidin 3-O-beta-D-glucoside 
cyanidin 3-O-beta-D-sambubioside 
cyanidin cation +   
cyanogenic glycoside +   
cyathatriol +  
cyathusal A 
cyathusal B 
cyathusal C 
cyclic ADP-beta-D-ribose +   
cyclo(DeltaAla-L-Val) 
Cyclo(glycyltryptophyl) 
cyclo(L-Phe-L-Pro) 
cyclo(L-phenylalanyl-L-leucyl) 
cyclo(L-Pro-L-Val) 
cyclo(L-tyrosyl-L-tyrosyl) +  
cycloart-23-ene-3beta,25-diol 
cycloartenol +   
cycloastragenol +   
cycloaudenol 
Cyclobuxophylline K 
cyclodepsipeptide 2 
cycloeucalenol 
cycloeucalenone 
cyclohexenecarboxylate ester +   
cycloinumakiol 
cyclolaudenol 
cyclomontanin A 
cyclomontanin C 
cyclomontanin D 
cyclomorusin A 
cyclonataminol 
cyclopentafurofurochromene +   
cyclophosphamide +   
cyclophosphamide hydrate 
cyclosadol 
cycloshizukaol A 
Cyclosordariolone, (rac)- 
cyclosporin A +   
cylindol A 
cyperusol C 
Cys-Cys-His-His 
Cys-Met-Met-Met 
Cys-Met-Thr-Tyr 
Cys-Phe-Phe-Gly 
Cys-Pro 
Cys-Ser 
cystathionine +   
cystodytin D +  
cystodytin E +  
cystodytin F 
cystodytin G 
cystodytin H 
cystodytin I 
cystothiazole A 
cytarabine  
cytochalasin B  
cytochalasin D  
Cytochalasin E 
cytoglobosin C 
cytoglobosin D 
cytoglobosin F 
cytonic acid A 
cytonic acid B 
cytosporic acid 
Cytosporin D 
cytotrienin A 
D-2-aminoadipic acid 
D-Ala-Gly 
D-Ala-Gly-Gly 
D-Ala-Leu 
D-cycloserine +   
D-galactaro-1,4-lactone 
D-galactopyranose 6-phosphate +  
D-glucaric acid +  
D-glucaro-1,4-lactone 
D-glucitol +   
D-gluconate +  
D-glucosyl 6-hydroxyindole-3-carboxylate 
D-glucosyl indole-3-carboxylate 
D-mannitol +   
D-mannopyranose +   
D-ribono-1,4-lactone 
D-ribose 1-phosphate +  
D-xylo-phytosphingosine +  
D:C-friedoolean-7,9(11)-dien-3beta-ol-29-oic acid +  
dabrafenib +   
dabrafenib mesylate 
dacarbazine +   
dacomitinib  
Dacthal 
dactolisib  
daedalin A 
daibucarboline A 
daibucarboline B 
daibucarboline C 
daibulactone A, (rel)- 
daibulactone B, (rel)- 
daibuoxide 
daidzein +   
daidzein(1-) 
dalcochinin-8'-O-beta-D-glucoside 
dammarenediol-II +  
daphnoretin 
dasatinib (anhydrous) +  
dasatinib monohydrate 
daturadiol 
daunorubicin +   
davidigenin 
Davotremulane D 
DC 517 
deacetoxyvindoline 
deacetylipecoside 
deacetylisoipecoside 
deacetyllaurenobiolide 
deacetylpyripyropene E 
deacetyltanghinin 
deapio-platycodin D 
deapio-platycodin D2 
deapio-platycodin D3 
deapio-platyconic acid B lactone 
deapioplatycoside E 
debromolaurinterol 
dec-1-yne 
dec-9-enoic acid +  
decan-1-ol +   
decanoylcholine 
Decarboxyhydroxycitrinone 
Decarine 
decatromicin A 
decatromicin B 
Dechloro-chaetomugilin A 
Dechloro-chaetomugilin D 
decursinol 
Defencath 
deguelin  
dehydro-gamma-tocopherol 
dehydroabietic acid 
dehydroascorbic acid dimer 
Dehydrocorydalmine 
Dehydrocorytenchine 
dehydrocostus lactone  
dehydrodiconiferyl dibenzoate 
dehydroergosterol 
dehydroisoandrosterone 3-glucuronide 
dehydrojacoline 
Dehydromelanoxin 
dehydrosecodine 
dehydrosecodine(1+) 
DEL-22379 
delanzomib 
delphinidin +   
delphinidin 3-O-(6-O-(E)-4-coumaroyl-beta-D-glucoside) 
delphinidin 3-O-(6-O-(Z)-4-coumaroyl-beta-D-glucoside) 
delphinidin 3-O-(6-O-acetyl-beta-D-glucoside) 
delphinidin 3-O-beta-D-sambubioside 
delphinidin(1-) +  
Delta(12)-prostaglandin J3 
delta(8,14)-2-hydroxy-6-deoxyswietenine 
Delta(9)-tetrahydrocannabinol +   
Delta(9)-tetrahydrocannabinolic acid  
delta-amyrin 
delta-hexadecalactone 
Delta-Hexanolactone 
delta-octanolide 
delta-Tetradecalactone 
delta-tocotrienol  
Delta-Tridecalactone 
demethoxycurcumin  
demethoxyfumitremorgin C  
demethylkotanin 
dendrocandin C 
dendrocandin D 
dendrocandin E 
Dentatin 
Deoxyanisatin 
deoxyfuconojirimycin 
deoxylimonoic acid 
deoxynivalenol +   
deoxypodophyllotoxin  
depdecin 
depsidones +  
dequalinium +   
dequalinium chloride 
desacetylpyramidaglain D 
descarbamoylnovobiocin 
deserpidine 
desferriexochelin 772MS +  
desferrioxamine E 
desfuranoazadiradione 
deslanoside 
desmethyldescarbamoylnovobiocin 
desmethyldoxepin +  
devancoaminyl vancomycin 
devazepide  
dexamethasone +   
dexormaplatin 
dexrazoxane hydrochloride 
DH334 
DH334(1+) +  
DHET +  
diacylglycerol 34:0 +  
diacylglycerol 34:5 +  
diacylglycerol 36:1 +   
diacylglycerol 38:2 +  
diacylglycerol 38:7 
diallyl disulfide  
diallyl trisulfide  
diandraflavone 
dianversicoside A 
dianversicoside B 
dianversicoside C 
dianversicoside D 
dianversicoside E 
dianversicoside F 
dianversicoside G 
Diaporol A 
diarsenic trioxide  
diazepinomicin 
diaziquone  
diazoethane 
diazomethane 
dibenarthin 
dibenzothiophene 5-oxide 
dibenzoylmethane +   
dibenzyl disulfide 
dibenzyl ether 
dibutyl phthalate  
dicamba-methyl 
dicerandrol A 
dicerandrol B 
dicerandrol C 
Dichamanetin 
dichloroverongiaquinol 
dichotomide III 
dichotomide IV 
Dichotomide IX 
dichotomide V 
Dichotomide VII 
Dichotomide VIII 
Dichotomide X 
Dichotomide XI 
Dichotomide XII, (rel)- 
Dichotomide XIII, (rel)- 
Dichotomide XIV 
diclofop +   
Didehydrostemofoline 
didemnidine A 
Didemnidine B 
didemnimide A 
didemnimide B 
didemnimide C 
didemnimide D 
Didemnin B 
dieckol  
diethyl 2-hydroxypentanedioate 
diethyl fumarate  
diethyl glutarate 
diethyl malate  
diethylene glycol diacetate 
diethylstilbestrol +   
diflomotecan 
digoxigenin monodigitoxoside 
DiHDPE +  
DiHOME +  
dihydro-beta-erythroidine  
dihydro-nogalonic acid methyl ester 
dihydroagarofuran +   
dihydroalstonine(1+) 
dihydroascorbigen hexoside +  
Dihydroauroglaucin 
dihydrobetulinic acid 
Dihydrobotrydialone 
dihydrochelirubine 
Dihydrocorynantheine  
Dihydrocubebin, rel- 
dihydrodaidzein 
Dihydrofurospongin-2 
dihydrogeodin 
dihydroisorhamnetin +  
dihydromotuporamine C 
dihydromyrcenol 
dihydromyricetin +   
dihydrophaseic acid 
dihydroprecondylocarpine acetate 
dihydroprecondylocarpine acetate (enamine form) 
dihydrosanguinarine +   
Dihydrosterepolide 
dihydrosterigmatocystin +  
dihydrovittatine Trifluoroacetic acid 
dihydroxanthohumol 
dihydroxyacetone +   
diinsinin 
diinsininol 
Dillapiole 
dilopholide 
dimethyl 2,2'-(9,9',10,10'-tetrahydroxy-7,7'-dimethoxy-1,1'-dioxo-3,3',4,4'-tetrahydro-[6,6'-binaphtho[2,3-c]pyran]-3,3'-diyl)diacetate +  
dimethyl fumarate  
dimethyl maleate  
Dimethyl phthalate  
dimethyl terephthalate  
dimethylamine +   
dimethyloxalylglycine 
Dinemasone B 
Dinemasone C 
dinochrome A 
Dinoxin B 
dioncopeltine A 
dioncophylline A 
Dioncophylline B 
dioncophylline C 
diorcinol 
dioscin  
diosgenin +   
diosgenin 3-O-beta-D-glucoside 
diosmetin +   
diperamycin 
diplotrin B 
diplotrin C 
dipsacussaponin A 
dipyridophenazine 
disulfiram  
diuvaretin 
divinyl chlorophyll a 
divinyl chlorophyll b 
divinyl chlorophyllide a +  
DMH1 
DMH4 
DND-153 dye 
docetaxel anhydrous +  
docetaxel trihydrate 
docosanedioic acid 
Docosyl trans-ferulate 
dodec-10-yn-1-ol 
dodecanamide 
dodecyl palmitate 
Dolabellane analog-7 
Dolabellane analog-8 
dolastatin 10 
Dolastatin 12 
Dolastatin 16 
dopaminoquinone 
dorsilurin F 
dorsilurin G 
dorsilurin H 
dorsilurin I 
dorsilurin J 
dorsilurin K 
dotriacontanoic acid +  
doxazosin +   
doxifluridine  
dragomabin 
dragonamide A 
dregamine 
dromostanolone propionate 
drummondin D 
drummondin E 
drummondin F 
drymaritin 
dTDP-3-dehydro-4,6-dideoxy-alpha-D-glucose 
dTDP-3-dehydro-4,6-dideoxy-D-glucose 
dTDP-3-dehydro-6-deoxy-alpha-D-galactose 
dTDP-3-dehydro-6-deoxy-alpha-D-glucose 
dTDP-4-dehydro-2,6-dideoxy-alpha-D-glucose 
dTDP-4-dehydro-2,6-dideoxy-beta-L-glucose 
dTDP-4-dehydro-2,6-dideoxy-D-glucose 
dTDP-beta-D-fucofuranose 
dTDP-beta-L-mycarose 
Dubioside F 
dUMP +   
Duplicate chrysazin 
Duplicate chrysophanol 
Duplicate eugenitin 
Duplicate orcinol 
Duplicate orsellinic acid 
Duplicate sterigmatocystin 
durhamycin A 
durhamycin B 
dustanin 
dutomycin 
dysidine 
dysolenticin A 
dysolenticin C 
dysolenticin G 
dysolenticin I 
Dysolenticin J 
dysoxyhainanin A 
dyspropterin +  
dzununcanone 
E-3810 
E-3810 free base 
ebselen  
ecgonine +   
ecgonine methyl ester +   
ecgonone methyl ester 
Echinosporin 
eckol +   
eckstolonol 
edaxadiene +  
edelfosine  
EET +   
Effusanin B 
effusanin D 
EG00229 
egonol acetate +  
egonol-2-methylpropanoate 
ehretianone 
EI-1511-3 
eichlerianic acid 
Ejap-2 
ekatetrone 
elacestrant 
elaeodendroside B 
elaeodendroside F 
elaeodendroside G 
elaeodendroside T 
elaeodendroside U 
elaeodendroside V 
elaeodendroside W 
elaidylphosphocholine 
elephantin 
elesclomol +   
elesclomol-Cu(II) 
elisidepsin 
ellipticine  
elloramycin A 
elongatol A 
elongatol E 
eltanexor 
emarginatine B 
emarginatine F 
embelin +   
emericellamide +  
emericellin 
Emethallicin A 
emetine +   
emetine dihydrochloride +  
emetine dihydrochloride hydrate 
emodin +   
emodin(1-) 
enasidenib  
endiandramide A 
endiandramide B, rel- 
endiandric acid K, rel- 
endiandric acid L, rel- 
endocannabinoid +   
endocrocin 
englerin A 
Enicoflavine 
Enmein 
enniatin +   
enoxastrobin 
enrofloxacin  
ent-11alpha-hydroxy-18-acetoxykaur-16-ene 
ent-11beta-acetoxykaur-16-en-18-ol 
ent-13S-hydroxy-16-atisene-3,14-dione 
ent-14beta-hydroxy-18-acetoxykaur-16-ene 
ent-3beta-hydroxycassa-12,15-dien-2-one 
ent-4beta,10alpha-dihydroxyaromadendrane 
ent-7alpha-hydroxy-18-acetoxykaur-16-ene 
ent-Alpinnanin A 
ent-Alpinnanin B 
ent-Calyxin H 
ent-Eusynstyelamide B, (rel)- 
ent-kaur-16-en-19-oic acid 
ent-manool 
ent-spathulenol 
entinostat +   
entkaurane-3beta,16beta-diol 
entrectinib 
enzalutamide  
eoxin A4 
eoxin C4 
eoxin D4 
eoxin E4 
EpETE +  
epi-Calyxin H 
epi-cochlioquinone A 
epi-dihydrophaseic acid 
epi-maslinic acid 
epi-silvestrol 
epi-tulipinolide 
epi-Velatumolide 
epicatechin-(4beta->8)-4'-O-methylgallocatechin 
Epicoccin T 
Epicoccin U 
Epicorazine A 
Epicorazine C 
epicubebol methyl ether 
epidermin 
epigallocatechin-(4beta->8)-4'-O-methylgallocatechin 
epigallocatechin-(4beta->8)-epigallocatechin-3-O-gallate 
epigallocatechin-(4beta->8,2beta->O-7)-epicatechin 
Epigallocatechin-3-O-ferulate 
Epimauritine A 
Epimauritine A N-oxide 
Epipentalenolactone F 
epirobinetinidol-(4beta,8)-catechin 
epivittatine Trifluoroacetic acid 
eplerenone  
epothilone A  
epothilone B  
epoxide +   
epoxyazadiradione +  
epoxydocosapentaenoic acid +  
epoxyoctadecenoic acid +  
Epoxypholamin A 
Epoxypholamin B 
Epoxypholamin C, (rel)- 
Epoxypholamin D, (rel)- 
Epoxypholamin E, (rel)- 
epoxytwinol A 
eprinomectin component B1a +   
eprinomectin component B1b +   
epsilon-rhodomycinone 
erastin  
erdasporine A 
erdasporine B +  
erdasporine C 
ergolide 
Ergosterol D 
ergosterol peroxide  
ergosteryl 3-beta-D-glucoside 
ergosteryl palmitate 
eribulin 
eribulin mesylate 
Eriocasin B, (rel)- 
Eriocasin C 
Eriocasin D 
Eriocasin E 
Eriocatisin A 
eriodictoyl-7-O-sophoroside 
eriosemaone C 
erlotinib +   
erlotinib hydrochloride  
erucifoline +   
erucifoline N-oxide 
erybraedin A 
erylatissin A 
erylatissin B 
erythro-carolignan E 
erythrodiol +  
erythronolide +   
erythrulose +  
erythrulose 1-phosphate +  
ES-242-1 
eschscholtzidine 
esculeogenin A 
esculeoside A 
esculin +  
esperamicin A1 
espicufolin 
Essramycin 
estramustine +   
estrone +   
Esulatin H, (rel)- 
Esulatin I, (rel)- 
Esulatin J, (rel)- 
Esulatin K, (rel)- 
Esulatin L, (rel)- 
Esulatin M, (rel)- 
etanidazole  
ethametsulfuron-methyl 
ethyl (2E)-2-decenoate 
ethyl (2Z)-but-2-enoate 
ethyl 1-allylcyclopropanecarboxylate 
ethyl 11-methyldodec-2-enoate 
ethyl 2-heptenoate 
ethyl 2-hexenoate 
ethyl 2-hydroxy-3-phenylpropanoate 
ethyl 2-hydroxypropanoate +  
ethyl 2-octenoate 
ethyl 2-phenylethyl butylphosphonate 
ethyl 2-phenylethyl dimethylmalonate 
ethyl 3,3,4-trimethylpentanoate 
ethyl 3-(2-furyl)acrylate +  
ethyl 3-hexenoate 
ethyl 3-hydroxybutyrate +  
ethyl 3-hydroxytridecanoate 
ethyl 3-methylbutyl butanedioate 
ethyl 3-nonenoate 
ethyl 4-(3-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate +  
ethyl 4-octenoate 
ethyl 4-oxobutanoate 
ethyl 4-tert-butylbenzoate 
ethyl 5-hexenoate 
ethyl 9-decenoate 
ethyl acetate  
Ethyl acrylate  
ethyl decanoate 
ethyl dodec-2-enoate 
ethyl heptanoate 
ethyl hexanoate 
ethyl isovalerate 
ethyl lansiolate 
ethyl laurate 
ethyl methanesulfonate  
ethyl nonanoate 
ethyl octanoate 
ethyl phosphate(2-) 
ethyl propionate 
ethyl sorbate 
ethyl trans-caffeate  
ethyl tumonoate A 
ethylene glycol +   
ethylene glycol dimethacrylate  
etidronate disodium 
etidronic acid  
etnangien 
etoposide  
etretinate 
Etrogol 
eucalyptal A 
eucalyptal B 
eucalyptal C 
Eucomic acid, (-)- 
eudistomin C 
eugeniin 
eugenitin 
eugenol +   
eukaryotic metabolite +   
Eunicea sesquiterpenoid 2 
Eunicea sesquiterpenoid 3 
Eunicea sesquiterpenoid 5 
Eunicea sesquiterpenoid 6 
Eunicea sesquiterpenoid 7 
Euonymine 
eupaheliangolide A 
Euparin 
eupatilin  
Eupatobenzofuran, (rel)- 
eupatolide 
eupatorin  
Euphodendriane A, (rel)- 
Euphodendrophane A, (rel)- 
Euphodendrophane B, (rel)- 
Euphodendrophane C, (rel)- 
Euphodendrophane D, (rel)- 
Euphodendrophane E, (rel)- 
Euphodendrophane F, (rel)- 
Euphorbia diterpenoid 1 
Euphorbia diterpenoid 2 
Euphorbia diterpenoid 3 
Euphorbia substance SPr 5 
Euphorbiaproliferin A, (rel)- 
Euphorbiaproliferin B, (rel)- 
Euphorbiaproliferin C 
Euphorbiaproliferin D 
Euphorbiaproliferin E 
Euphorbiaproliferin F 
Euphorbiaproliferin G 
Euphorbiaproliferin H 
Euphorbiaproliferin I 
Euphorbiaproliferin J 
euphornin L 
Euphorprolitherin B 
Euphorprolitherin C 
Eupolauridine 
Eupolauridine N-oxide 
eurycomanone  
eurysterol A 
eurysterol A sulfonic acid 
eurysterol B 
eurysterol B sulfonic acid 
euscaphic acid 
Euscaphic acid A, (rel)- 
Euscaphic acid B 
Euscaphic acid C 
Euscaphic acid D 
Euscaphic acid E 
Euscaphic acid F 
Eusynstyelamide D 
Eusynstyelamide E 
Eusynstyelamide F 
euxanthone  
everolimus  
evolvoid A 
exemestane  
exendin-3 
exiguaflavanone A 
exiguaflavanone B 
exochelin 772SM 
F-9775A 
F-9775B 
F390B 
F390C 
falcarindiol  
fangchinoline  
Farinamycin 
farnesyl acetone 
farrerol  
Farylhydrazone A 
fatsicarpain A 
fatsicarpain B 
fatsicarpain C 
fatsicarpain D 
fatsicarpain E 
fatsicarpain F 
fatsicarpain G 
fattiviracin A1 
fatty acid methyl ester +   
fazarabine 
FD-211 
felodipine  
ferilin 
ferocaulidin 
ferricrocin 
ferroptocide 
ferruginene A, (rel)- 
ferruginene B, (rel)- 
ferruginene C 
ferruginol +   
feselol 
fijianolide A 
fijianolide D 
filicinic acid +  
filiforminol 
fingolimod +  
fingolimod phosphate 
FINO2 
firocoxib 
fischeroside A 
fischeroside B 
fischeroside C 
fisetin +   
fisetinidol-(4alpha,6)-gallocatechin 
fisetinidol-(4alpha,8)-catechin 
flavagline +  
flavalin A 
flavalin B 
flavalin C 
flavalin D 
flavaspidic acid AB 
flavaspidic acid PB 
flavipin 
Flavoglaucin 
flavokawain B  
flavone +   
flazin 
fleephilone 
flexirubins +  
floribundasaponin A 
floxuridine  
fluacrypyrim 
fludarabine phosphate 
flufenoxystrobin 
fluocinolone acetonide  
fluorescein (lactone form) +   
fluoxymesterone  
flupyroxystrobin 
flutamide  
fluthiacet-methyl 
fluvirucin A1 +  
Foetidissimoside C 
fomitopinic acid A 
foresticine 
formestane  
formic acid +   
formycin A +  
formyl 2E,4E,6Z-decatrienoate 
formyl-5-hydroxykynurenamine 
formylthiophene 
forskoditerpenoside C 
forskoditerpenoside D 
forskoditerpenoside E 
forskolin +   
fostriecin  
fotemustine  
foveolin A 
FR177391 
FR191512 
FR901463 
FR901464 
FR901465 
FR901469 hydrochloride 
frenolicin B  
friedelane +  
friedelin +   
friedelin-3,4-lactone 
fruquintinib 
fruticoside A 
fruticoside G 
fucodiphloroethol G 
fucoidan  
fucosterol +   
fujikurin D 
fukanefuromarin A 
fukanefuromarin B 
fukanefuromarin C 
fukanefuromarin D 
fukanefuromarin E 
fukanefuromarin F 
fukanefuromarin G 
fukanemarin A 
fukanemarin B 
fulvestrant  
fumarate(2-) +  
fumicycline A 
fumigaclavine A 
fumigaclavine B 
fumigaclavine C +   
fumigatonoid A 
fumisoquin B 
fumitremorgin B 
fumitremorgin C +  
fumonisin B1  
fumonisin B6 
fundamental metabolite +   
furano[2'',3'':6,7]aurone 
furanocandin 
furcatin 
furfural 
furopyranoxanthene +  
Furospongin-1 
Furospongin-4 
Furospongolide 
furowanin B 
Fusarentin 6,7-dimethyl ether 
Fusarentin 6-methyl ether 
fusarithioamide A 
fusicoauritone 
Fusopoltide C 
fustin +  
futokadsurin A 
futokadsurin B 
futokadsurin C 
fuzanin D 
FX1 
G-573 
G2201-C 
gaboroquinone A 
galactitol +  
galanthamine Trifluoroacetic acid  
galaxolidone 
gallein  
gallic acid +   
gallocatechin +   
gamma-butyrolactone +  
gamma-glutamyl-Se-methylselenocysteine 
gamma-mangostin 
gamma-thiomethyl glutamate 
gamma-tocotrienol 
gammaGluCys(4MeOI3M)Gly 
gammaGluCys(IAN) 
gammaGluCys(IAN)Glu 
gammaGluCys(IAN)Gly 
ganglioside GM2 (18:0) methyl ester 
ganoderate DM 
ganoderate Jc 
ganoderate TR 
Ganodermanontriol 
ganoderone A 
ganoderone C 
Ganschisandrin 
GANT61 
garbanzol 
garciniaxanthone F 
garciniaxanthone G 
garciniaxanthone H 
gardenoside 
gardfloramine 
Gardfloramine-N(4)-oxide 
gardneramine 
gardneramine-N(4)-oxide 
gartanin 
gastrin +   
gastrin-17  
Gaudichaudianic acid, (-rac) 
gaudichaudiic acid F 
gaudichaudiic acid G 
gaudichaudiic acid H 
gaudichaudiic acid I 
GDC-0623 
GDC-0879 
gedunin +   
gefitinib +   
geissoschizoline 
geissospermine 
geldanamycin +   
gelomulide K 
gelomulide M 
gelsemiol-6'-trans-caffeoyl-1-glucoside 
gemcitabine +   
gemcitabine hydrochloride 
gemini-0072 
gemini-0097 
Gemmacolide G, (rel)- 
Gemmacolide H, (rel)- 
Gemmacolide I, (rel)- 
Gemmacolide J, (rel)- 
Gemmacolide K, (rel)- 
Gemmacolide L, (rel)- 
Gemmacolide M, (rel)- 
Geniculol 
genistein +   
genkwanin  
Gentianaine 
Gentioflavine 
gentisyl alcohol 
geranyllinalool +  
gerfelin 
germanicol 
geumonoid 
ghrelin  
GI254023X 
gibberellin A1 methyl ester +  
gibberellin A20 methyl ester 
gibberellin A3 +   
gibberellin A3 methyl ester 
gibberellin A34 methyl ester 
gibberellin A4 methyl ester 
gibberellin A51-catabolite 
gibberellin A8-catabolite 
gibberellin A9 methyl ester 
gibberosin K 
gibberosin L 
gigantetronenin 
gigantrionenin 
gilteritinib 
gilvusmycin 
gingerol  
ginkgetin  
ginkgolide B  
ginsenoside C-K  
ginsenoside F2  
ginsenoside Mc 
ginsenoside Mx 
ginsenoside Re  
ginsenoside Rf  
Ginsenoside Rg5  
Girinimbine 
girolline 
gitaloxin 
Gitingensine 
givinostat 
givinostat hydrochloride +  
givinostat hydrochloride monohydrate 
glasdegib 
glaucarubinone 
Glaucarubol 15-O-beta-D-glucopyranoside 
Glaucarubolone 15-O-beta-D-glucopyranoside 
glepidotin B 
Gliomasolide G 
glionitrin A 
glioperazine B 
Gln-Glu 
Gln-Gly 
Gln-Leu-Leu-Pro 
Gln-Lys-Arg 
Gln-Phe-Trp-Tyr 
globostellatic acid A 
globostellatic acid B 
globostellatic acid C 
globostellatic acid D 
globosumone A 
globosumone B 
globosumone C 
globosuxanthone A 
globosuxanthone B 
glochidone 
glochidonol 
glochierioside A 
glochierioside B 
Glu-Ala 
Glu-Ala-Trp 
Glu-Asp 
Glu-Asp-Gln-Gln 
Glu-Asp-Ile 
Glu-Cys-Cys 
Glu-Glu-Gln-Trp 
Glu-Glu-Glu 
Glu-Glu-Gly 
Glu-Glu-Ile 
Glu-Gly 
Glu-Gly-Trp 
Glu-Ile-Phe 
Glu-Ile-Ser 
Glu-Ile-Val 
Glu-Leu 
Glu-Leu-Phe-Ala 
Glu-Lys 
Glu-Lys-Trp-Ala 
Glu-Met 
Glu-Phe-Gln-Gln 
Glu-Phe-Val 
Glu-Pro 
Glu-Ser 
Glu-Thr 
Glu-Thr-Thr-Tyr 
Glu-Trp 
Glu-Tyr 
Glu-Val-Val 
Glucodichotomine B 
glucoheptonic acid 
glutamic acid 5-methyl ester +  
glutathioselenol +  
glutinol  
Gly-Ala 
Gly-Arg 
Gly-Asn 
Gly-Asp 
Gly-Cys +  
Gly-Gln 
Gly-Glu 
Gly-Gly-Ala 
Gly-Gly-Ile 
Gly-Gly-Leu 
Gly-Gly-Phe 
Gly-His 
Gly-His-Lys  
Gly-Ile 
Gly-Leu 
Gly-Lys 
Gly-Met 
Gly-Phe 
Gly-Phe-Phe 
Gly-Pro 
Gly-Pro-Hyp 
Gly-Ser +  
Gly-Thr 
Gly-Trp 
Gly-Tyr 
glyceollin  
glycerol +   
glycidyl methacrylate  
glycolic acid +   
glycyrin  
glycyrol  
glycyrrhetaldehyde 
glycyrrhetic acid 3-O-glucuronide 
glycyrrhetinic acid +   
glycyrrhizinic acid  
glycyrrhizol B 
Gnidiglaucin 
gnidilatimonoein 
gordonoside I 
gordonoside J 
gordonoside K 
gordonoside L 
gordonoside M 
gordonoside N 
gordonoside O 
gordonoside P 
gossypol  
gougerotin 
Goyasaponin I 
Goyasaponin II 
Grahamine A, (rel)- 
Grahamine B, (rel)- 
Grahamine C, (rel)- 
Grahamine D, (rel)- 
Grahamine E, (rel)-1 
graminone B 
granaticin 
Grandilodine A, (rel)- 
Grandilodine B, (rel)- 
Grandilodine C 
Graphiumin A 
grassypeptolide 
Grassypeptolide D 
Grassypeptolide E 
Grassypeptolide F 
Grassypeptolide G 
gravacridonediol 
graveolide 
grayanotoxin I 
griffithane A 
griffithane B 
griffithane D 
griseusin B 
grixazone A 
grixazone B 
GSK1059615 
GSK126 
GSK2656157  
GSK2879552 
GSK343  
GSK690693  
GTRI-02 
guanazole 
Guangomide A 
guangsangon K 
guanosine 5'-monophosphate +   
guignardone N 
gummiferaoside A 
gummiferaoside B 
gummiferaoside C 
Gumoside A 
Gumoside B 
Gumosin 
Gusanlungionoside A 
Gusanlungionoside B 
Gusanlungionoside C 
Gusanlungionoside D 
gustastatin 
gut flora metabolite +  
gutolactone 
Guttiferone A (rel-(+)) 
guttiferone A, (rel-(+))- 
guttiferone E 
guttiferone F 
guvacoline 
gypsogenic acid +  
gypsogenin +  
gypsosaponin A 
gypsosaponin B 
gypsosaponin C 
GYS32661  
HA15 
hadacidin 
halauxifen +  
halauxifen-methyl 
halisphingosine A 
halistanol sulfate F 
halistanol sulfate G 
halistanol sulfonic acid F 
halistanol sulfonic acid G 
halisulfate 1, (rel)- 
Halisulfate 2 
hallactone B 
halosterol A 
halosterol B 
hamacanthin A +  
hamayne Trifluoroacetic acid 
Haploperoside 
harmine +   
harziphilone 
hastatoside 
HC toxin  
Hebelophyllene F 
hebitol II 
HEDE +  
hederacine A 
hederacine B 
hederagenin +  
hederagenin 28-O-beta-D-glucopyranoside 
hederagenin 3-O-arabinoside 
hedychilactone D 
helenalin  
heliangin 
Helicascolide C 
Helicascolide D 
Helicascolide E 
helicin 
Helioside A 
Helioside B 
Helioside C 
helioxanthin  
Helogenin 
Heloside A, (rel)- 
Heloside B 
helveticoside  
helvolic acid methyl ester 
heme +   
henricine B 
henryin 
hentriacontan-16-one 
HEPE +  
heptadecanoyl-CoA 
heptan-3-one +   
heptane-1,2,3-triol +  
Heptaphylline 
heptylmalonic acid 
herbacetin  
Herdmanine A 
Herdmanine B 
Herdmanine C 
Herdmanine D 
hermannioside B 
hernandonine 
herquline A 
hesperetin +   
hesperetin 7-O-beta-D-glucoside 
hesseltin A 
HETrE +  
hexadecanamide 
hexadehydroastechrome 
hexane-2,3-dione  
hexyl acetate 
hexyl propanoate 
HG-9-91-01 
hiiranlactone C 
himastatin 
Hinesol beta-D-fucopyranoside, (rel)- 
hinokiflavone  
hippeastrine 
Hippolide A 
Hippolide B 
Hippolide C 
Hippolide D 
Hippolide F 
Hippolide G 
Hippolide H 
HippolideE 
Hirsutalin A 
Hirsutalin B, (rel)- 
Hirsutalin C, (rel)- 
Hirsutalin D, (rel)- 
Hirsutalin E 
Hirsutalin F 
Hirsutalin G, (rel)- 
Hirsutalin H, (rel)- 
hirsutellide A 
His-Ala 
His-Ala zwitterion 
His-Asp 
His-Glu 
His-Gly 
His-Leu 
His-Lys 
His-Met 
His-Pro 
His-Ser 
His-Trp 
His-Tyr 
His-Val 
hispidospermidin 
hispidulin  
histidine +   
histidine methyl ester 
histrelin +  
histrelin acetate 
histrionicotoxin 
hoerhammericine +  
Hofmeisterin II 
hokbusine A 
holomycin +  
holothurin A3 
holothurin A4 
homocarnosine +  
homoeriodictyol +   
homoplatensimide A +  
homoplatensimide A methyl ester 
homoserine +  
Homothallin II 
hookerianamide H 
hookerianamide I 
hookerianamide K 
hopan-22-ol +  
hopane-29-acetate 
hopane-6beta,11alpha,22,27-tetraol 
hopane-6beta,7beta,22-triol 
hordatine A 
hordatine B 
horminone +  
HOTrE +  
Htris +   
humulone 
huratoxin 
hydantoin-5-propionic acid 
hydrangeic acid 4'-O-beta-D-glucopyranoside 
hydrangenol 4'-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside 
hydrangenol 4'-O-beta-D-glucopyranoside 
hydrangenol 8-O-beta-D-glucopyranoside 
Hydrastine  
hydrazinocurcumin 
hydrocodone +   
hydrogen sulfide +   
hydromorphone +   
hydroxydocosahexaenoic acid +   
hydroxypalmitic acid +  
hydroxysafflor yellow A  
hydroxytyrosol +   
hydroxyurea  
hydroxyversicolorone 
hydroxyversicolorone(1-) 
hyemaloside A 
hyemaloside C 
hygrolidin 
hygromycin A 
Hygrophorone C12 
Hygrophorone D 
Hygrophorone D12 
hyperaspidinol B 
hyperforin  
hyperidixanthone 
hyperinol A 
hyperinol B 
hyperione A, (rel)- 
hyperione B, (rel)- 
hyperxanthone C 
hyperxanthone E 
hypocrellin D 
Hypocrellol A 
Hypocrellol B 
Hypocrellol C 
Hypocrellol D 
Hypocrellol E 
Hypocrellol F, (rel)- 
Hypocrellol G, (rel)- 
hypodiol 
hypotaurine +   
hypothemycin 
hypoxanthine 3-N-oxide +  
ibogaine +   
ibogamine +   
ibrutinib  
Ibu-epidemethoxylyngbyastatin 3 
IC202A 
IC202B 
IC202C 
icaceine 
Icariside E4 
icariside II  
ICI-164384  
icosanedioic acid 
ICRF-193 
idelalisib  
Ieodomycin A 
Ieodomycin B 
Ieodomycin C 
Ieodomycin D 
ifosfamide  
iFSP1 
igalan 
ikarugamycin +  
Ile-Ala 
Ile-Arg 
Ile-Asn 
Ile-Gln 
Ile-Gly 
Ile-Gly zwitterion 
Ile-His 
Ile-Leu 
Ile-Leu-Trp-Trp 
Ile-Leu-Val-Tyr 
Ile-Met 
Ile-Phe 
Ile-Pro 
Ile-Ser 
Ile-Trp 
Ile-Tyr 
Ile-Val 
Ilimaquinone  
Illicidione A 
Illicidione B 
Illicidione C 
Illudolactone A 
Illudolactone B 
ilomastat  
imatinib +   
imatinib methanesulfonate  
IMID-2 
imidazol-1-ylacetic acid 
imidazol-2-ylacetic acid 
imidazol-5-ylacetic acid 
imiquimod  
impatienol 
impatienolate 
imperatorin  
indanomycin 
indicanone 
indirubin  
indisulam 
indol-3-ylmethylamine 
indole-3-methanol +   
indoleacetic acid conjugate +  
indoxacarb 
INDY +  
Inflatin A 
Inflatin B 
Inflatin C 
Inflatin D 
Inflatin E 
Inflatin F 
inflexin 
ingenol mebutate 
integracin A 
integracin B 
integracin C 
integrastatin A 
integrastatin B 
integric acid 
interiotherin A 
interiotherin B 
interiotherin C 
inuchinenolide B 
inuchinenolide C 
inumakal 
inumakilactone 
inumakilactone B 
inumakoic acid 
ioflupane I(123) 
ionomycin  
ipecoside 
ipomotaoside A 
ipomotaoside B 
ipomotaoside C 
ipomotaoside D 
irciformonin B 
irciformonin F 
ircinolin A 
irilone +   
irilone-4'-O-[beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside] 
irinotecan  
irinotecan hydrochloride (anhydrous) +  
irinotecan hydrochloride hydrate 
isariotin F 
isatinone A 
isatinone B 
isoacetovanillone 
Isoadenolin A 
Isoadenolin B 
Isoadenolin C 
Isoadenolin D, (rel)- 
Isoadenolin E, (rel)- 
Isoadenolin F, (rel)- 
Isoadenolin G, (rel)- 
Isoadenolin H 
Isoadenolin I, (rel)- 
Isoadenolin J 
Isoadenolin K 
Isoadenolin L 
isoamyl acetate 
isoamyl butyrate 
isoamyl isobutyrate 
isoamyl propanoate 
isobavachalcone  
isobrucein A 
isobutyl 2-phenylethyl 2,6-pyridinedicarboxylate 
isobutyl benzoate 
isobutyl butyrate 
isobutyl decanoate 
isobutyl hexanoate 
isocaproate 
Isochamanetin 
isochamuvaritin 
isochlamydosporol 
isocomplestatin 
isocoumarins +   
Isodonal 
isodrummondin D 
isoferulic acid +  
isoflavipucine 
isoformononetin 
Isofurospongin-4 
isoginkgetin 
Isogomisin O 
isohomovanillic acid 
isoiguesterin 
isoimperatorin  
isolapidilectine A 
isolinderalactone 
isoliquiritigenin +   
isoliquiritin 
isomaltose +  
isomeliandiol 
isomiroestrol 
isomultiflorenol 
isonordoperoxide 
isonymphaeol B 
isoorientin +   
isoorientin 7-O-glucoside 
isopentenyl alcohol +  
isopimara-8(14),15-diene 
Isopreleosibirone 
Isopropylidene derivative of sappanol 
isopulegol 
isopyridoxal  
isoretuline 
isorhamnetin +   
isorhamnetin 3-O-alpha-L-[6''''-p-coumaroyl-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside] 
isorhamnetin 3-O-beta-D-galactopyranoside 
isorhamnetin 3-O-beta-D-glucopyranoside 
isorhamnetin 3-O-beta-L-galactopyranoside 
isorhamnetin 3-O-beta-L-glucopyranoside 
isorhamnetin 4'-O-beta-D-glucopyranoside 
isorhamnetin 4'-O-beta-L-glucopyranoside 
isorhamnetin 7-O-beta-D-glucopyranoside 
isorhamnetin 7-O-beta-L-glucopyranoside 
Isorhynchophylline 
isoschaftoside 
isoscoparin +  
isoscutellarein +   
isoscutellarein glycoside 
isosecotanapartholide 
isosilybin  
isosojagol 
isostrychnine 
isotalatizidine 
isotanshinone IIB 
isotretinoin  
isovitexin +   
isovitexin 2''-O-arabinoside 
isovitexin 2''-O-beta-D-glucoside 
isovitexin 7-O-[feruloyl]-glucoside 
isovitexin 7-O-[isoferuloyl]-glucoside 
isovitexin 8-C-beta-glucoside 
isowighteone hydrate 
isowigtheone hydrate 
isoxanthochymol 
Isradipine  
ivosidenib 
ixabepilone 
ixazomib +   
ixazomib citrate 
ixerochinolide 
Izumiphenazine A, (rel)- 
Izumiphenazine B 
Izumiphenazine C 
jacarelhyperol A 
jaceosidin  
jacoline +  
jacoline N-oxide 
jadomycin A +  
jadomycin B 
Jadomycin DNL 
Jadomycin DNV 
Jasmine lactone 
jasmolin II 
jaspamide  
jaspamide B 
jaspamide C 
jaspamide D 
jaspamide E 
jaspamide F 
jaspamide G 
jaspamide H 
jaspamide J 
jaspamide K 
jaspamide L 
jaspamide M 
jaspamide N 
jaspamide O 
jaspamide P 
jasplakinolide D 
jasplakinolide Q 
jasplakinolide R1 
Javanicol E 
JBIR-56 
JBIR-57 
JBIR-85 
jerantinine A +  
jerantinine B 
jerantinine C +  
jerantinine D 
jerantinine E 
jerantinine F 
jineol 
JM335 
jolkinolide A 
jolkinolide B 
Joro spider toxin-4 
josamycin  
JP-8g 
JQ1 
JTE-013  
JTE-607 dihydrochloride 
JTE-607 free base 
juglanin A 
juglanin B 
Julocrotine 
Junceellolide C, (+)-, (rel)- 
Juncin O, (rel)- 
Justiflorinol 
juvenile hormone I 
juvenile hormone II 
juvenile hormone III  
JWH-133 
K-252a +   
kabiramide B 
kabiramide C 
kabiramide D 
kabiramide G 
kabiramide J 
kabiramide K 
kadlongilactone A 
kadlongilactone B 
kadsuphilactone B 
Kadsurin, (-)- 
kaempferide +   
kaempferol 3,7-di-O-alpha-L-rhamnoside 
kaempferol 3-O-(5-O-acetyl-alpha-D-apiofuranosyl)-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-[alpha-L-rhamnopyranosyl(1->2)-beta-D-galactopyranosyl]-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-[alpha-L-rhamnopyranosyl(1->2)-beta-D-glucopyranosyl]-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-alpha-L-[6'''-p-coumaroyl-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside]-7-O-beta-D-glucopyranoside 
kaempferol 3-O-alpha-L-arabinopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-allopyranoside 
kaempferol 3-O-beta-D-apiofuranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-galactopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucosyl-(1->2)-beta-D-glucoside 
kaempferol 3-O-beta-D-xyloside 
kaempferol 3-O-beta-L-glucopyranoside 
kaempferol 3-O-glucuronide 
kaempferol 5-O-beta-L-glucopyranoside 
kaempferol 5-O-glucuronide 
kaempferol 7-O-(2,3-di-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kaempferol 7-O-(2-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kaempferol 7-O-beta-D-galactopyranoside 
kaempferol 7-O-beta-D-glucopyranoside 
kaempferol 7-O-glucuronide 
kaempferol-3-rutinoside 
kahweol  
kalopanaxsaponin A 
kalopanaxsaponin B 
kalopanaxsaponin C 
kamebacetal A 
kampanol A 
kansuiphorin A 
kansuiphorin B 
karalicin 
Katimborine 
Katsumain C 
kavapyrone 
kempopeptin A 
kempopeptin B 
ketone body +   
Ki11502 
Kibalaurifenone 
Kibalaurifoline 
kidjoranin-3-O-alpha-diginopyranosyl-(1->4)-beta-cymaropyranoside 
kidjoranin-3-O-beta-digitoxopyranoside 
kievitone +  
kinanthraquinone 
kirkinine D 
kitastatin 1 
klugine 
knipholone +  
koaburside 
kolaflavanone 
komaroviquinone 
kopsinine 
koshikamide A2 
KP1019 
KP1339 
kresoxim-methyl  
KRIBB11 
KT 5823  
KT 5926  
Ku-0063794  
KU-55933 
KU-60019 
kulinone 
kweichowenol B 
kynuramine  
L-744,832 
L-778,123 (free base) +  
L-778,123 hydrochloride 
L-796,778 
L-803087 
L-adenosylselenohomocysteine 
L-alpha-amino-gamma-oxalylaminobutyric acid 
L-Arabino-1,5-lactone 
L-canaline 
L-glutamate methyl ester 
L-glutamine zwitterion +  
L-idose +  
L-lyxonate +  
L-thialysine +  
L-thioproline +  
L-threo-3-phenylserine 
L-threonolactone 
L-tyrosine methyl ester 4-sulfate 
labd-13Z-ene-9,15,16-triol 
laccaridione A 
laccaridione B 
Lachnoisoflavones A, (rac)- 
Lachnoisoflavones B 
Lachnumlactone A 
lactiflorin  
lactonamycin 
Lagunamide A 
Lagunamide B 
lamellarin alpha 20-hydrogen sulfate 
lamellarin alpha 20-sulfate 
lamesticumin A 
lamesticumin B 
lamesticumin D 
lamesticumin E 
lamesticumin F 
lancifodilactone F 
lancifodilactone G 
lancilactone C 
Landomycin A 
Landomycin B 
Landomycin D 
Landomycin F 
Landomycin M 
Landomycin O 
Landomycin P 
Landomycin Q 
Landomycin R 
Landomycin S 
Landomycin T 
Landomycin U 
Landomycin V 
Landomycin W 
Landomycinone 
langduin A 
langduin D 
lanigerol 
lanperisone 
lanperisone hydrochloride 
Lansine 
lapachol  
lapatinib  
lapidilectam 
lapidilectine A, (rel)- 
lapidilectine B 
largamide D 
largamide E 
largamide F 
largamide G 
laricitrin 
Lasiodonin acetonide 
Lasiokaurin 
Lasiokaurinin 
Lasiokaurinol 
lasofoxifene  
latanoprost  
latrunculin A  
latrunculin B  
latrunculol A 
latrunculol B 
latrunculone A 
latrunculone B 
laulimalide 
laurebiphenyl 
laurenobiolide +  
laurinterol +  
laurolistine +  
Lauroside B 
Lavaudioside A 
Lavaudioside B 
Lavaudioside C 
Lawsonicin 
laxiracemosin H 
LB42908 
LCL161  
LDC4297 
LDN-212854 
leachianone A 
leflunomide  
lefradafiban 
lehualide F 
lehualide G 
lehualide H 
lehualide I 
lejimalide A 
lejimalide B 
Lemildipine 
lenalidomide  
lentinan  
lenvatinib  
lenvatinib mesylate 
Leosibirone A 
Leosibirone B, (rel)- 
leptorumol 
lespeflorin A3 
lespeflorin B2 
lespeflorin B3 
lespeflorin B4 
lespeflorin C3 
lespeflorin D1 
lespeflorin H2 
letrozole  
Leu-Ala 
Leu-Ala-Asp 
Leu-Ala-Gly 
Leu-Ala-Ser 
Leu-Arg 
Leu-Asn 
Leu-Asn-His 
Leu-Asp 
Leu-Asp-Gln 
Leu-Asp-Gly 
Leu-Asp-Ser 
Leu-Asp-Tyr 
Leu-Cys 
Leu-FMDP 
Leu-Gln-Pro 
Leu-Glu 
Leu-Gly 
Leu-Gly zwitterion 
Leu-Gly-Gly 
Leu-His 
Leu-Ile 
Leu-Leu-Ala 
Leu-Leu-Asn 
Leu-Leu-Asp 
Leu-Leu-Gly 
Leu-Leu-Leu 
Leu-Leu-Ser 
Leu-Lys 
Leu-Met 
Leu-Phe 
Leu-Phe-Asn 
Leu-Phe-Asp 
Leu-Pro 
Leu-Pro-Tyr 
Leu-Ser 
Leu-Ser-Ser-Tyr 
Leu-Thr 
Leu-Thr-Ala 
Leu-Thr-Asp 
Leu-Thr-Gln 
Leu-Thr-Ser 
Leu-Trp 
Leu-Tyr 
Leu-Val 
Leu-Val-Asp 
Leu-Val-Gly 
Leu-Val-Ser 
Leubethanol 
leucascandrolide A congener 
leucisterol 
leucodopachrome +  
leuconoxine 
leucopterin (enol form) 
leucosesterlactone 
leucosesterterpenone 
leucospiroside A 
leufolin A 
leufolin B 
leukoaminochrome 
leukotriene C4 methyl ester 
leukotriene E4 methyl ester 
leuprolide +   
leuprolide acetate 
LFM-A13 
Libertellenone C 
Libertellenone E 
Libertellenone F 
lichen metabolite +   
Licoagroisoflavone 
licoisoflavone A +  
lificiguat 
Ligraminol A 
Ligraminol B 
Ligraminol C 
Ligraminol D 
Ligraminol E 
ligstroside 
ligupersin A 
limonin +   
lindechunine A 
linderadin 
linderalactone 
linifanib 
linoelaidic acid 
liphagal 
lipoxin A4 +   
lippiolic acid 
lippiolide 
lippiolidolic acid 
liriodenine 
lissoclibadin 1 
lissoclibadin 2 
lissoclibadin 3 
Lithothamnin A 
litseaefoloside C 
littorachalcone 
lividomycin A 
lividomycin B +  
LL-Z1640-1 
LLP-3 
LM-1685  
LMA-P2 
LMG-4 
lobaplatin  
Lobatoside I 
Lobatoside J 
lochnericine 
locoracemoside B 
locoracemoside C 
lofentanyl 
loganetin +   
loganin +   
loline alkaloid +  
loliolide  
lomustine  
lonafarnib  
lonazolac 
lonazolac calcium 
longicalycinin A 
Longichalasin A 
Longikaurin A  
longikaurin C 
Longikaurin D 
Longikaurin E 
Longikaurin F 
longipedumin A 
longirostrerone A 
longirostrerone B 
longirostrerone C 
longirostrerone D 
lonidamine +   
Lonijaposide D 
Lonijaposide E 
Lonijaposide F 
Lonijaposide G 
Lonijaposide H 
Lonijaposide I 
Lonijaposide J 
Lonijaposide K 
Lonijaposide L 
Lonijaposide M 
Lonijaposide N 
Loniphenyruviridoside A, (rel)- 
Loniphenyruviridoside B, (rel)- 
Loniphenyruviridoside C 
Loniphenyruviridoside D 
Lonsurf 
lorlatinib  
losartan carboxylic acid  
lovastatin +   
LRRK2-IN-1 
LSM-20934 
LSM-4394 
LSM-4450 
lucanthone +   
lucialdehyde B 
lucialdehyde C 
lucibufagin C 
lucidenic acid N  
lucidumoside C 
Ludongnin F 
Ludongnin G 
Ludongnin H 
Ludongnin I 
luminespib 
lumutinine A 
lumutinine B 
lumutinine C 
lumutinine D 
lupan-3beta,20-diol 
lupenone 
lupeol +   
lupeol acetate 
Luperoside I 
Luperoside K 
Luperoside L 
lupinacidin C 
lupulin A 
lupulone 
luteolin +   
luteolin 3'-O-glucuronide 
luteolin 5-O-glucuronide 
luteolin 7-O-beta-D-glucoside-4'-(Z-2-methyl-2-butenoate) 
luteolin 7-O-beta-D-glucosiduronic acid 
luteolin 7-O-neohesperidoside 
luteone +  
Luteusin C 
Luteusin D 
luzonial A 
luzonial B 
luzonidial B 
LY-2090314 
LY-2157299  
LY3009120 
lychnostatin 1 
lychnostatin 2 
lyciumoside IV +  
lycojapodine A 
lycoperine A 
Lyngbic acid 
lyratol C 
lyratol D 
Lys-Arg 
Lys-Asp 
Lys-Asp-Tyr 
Lys-Gln 
Lys-Glu 
Lys-Gly 
Lys-Ile 
Lys-Leu 
Lys-Met 
Lys-Met-Met-Met 
Lys-Phe 
Lys-Pro 
Lys-Ser 
Lys-Thr 
Lys-Thr-Pro-Pro 
Lys-Thr-Trp-Tyr 
Lys-Trp 
Lys-Tyr 
Lys-Val 
Lysicamine 
lysikokianoside 1 
lysophosphatidic acid 0:0/18:2(9Z,12Z) 
lysophosphatidylcholine (P-16:0/0:0) +  
lysophosphatidylcholine 14:1 +  
lysophosphatidylcholine 14:2 
lysophosphatidylcholine 15:0 +  
lysophosphatidylcholine 16:0 +  
lysophosphatidylcholine 16:2 
lysophosphatidylcholine 17:1 +  
lysophosphatidylcholine 20:0 +  
lysophosphatidylcholine 20:1 +  
lysophosphatidylcholine 20:3/0:0 +  
lysophosphatidylcholine 22:0 
lysophosphatidylcholine 22:1 +  
lysophosphatidylcholine 22:2 +  
lysophosphatidylcholine 22:5 +  
lysophosphatidylcholine 22:6 +  
lysophosphatidylcholine O-16:0 +  
lysophosphatidylcholine O-16:0/0:0 +  
lysophosphatidylcholine O-16:1 +  
lysophosphatidylcholine O-18:1 +  
lysophosphatidylethanolamine (0:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) 
lysophosphatidylethanolamine (20:4(8Z,11Z,14Z,17Z)/0:0) 
lysophosphatidylethanolamine (22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0) 
lysophosphatidylethanolamine 0:0/20:4(8Z,11Z,14Z,17Z) 
lysophosphatidylethanolamine 17:0 +  
lysophosphatidylethanolamine 17:1 
lysophosphatidylethanolamine 18:0 +  
lysophosphatidylethanolamine 18:1 +  
lysophosphatidylethanolamine 18:4 
lysophosphatidylethanolamine 20:1 +  
lysophosphatidylethanolamine 20:2 +  
lysophosphatidylethanolamine 20:3 +  
lysophosphatidylethanolamine 20:4 +  
lysophosphatidylethanolamine 22:6 +  
M-factor 
m-hydroxyhippuric acid 
m-methylhippuric acid 
M3 
maackiaflavanone A 
maackiaflavanone B 
maackiapterocarpan A 
macabarterin 
macaflavanone G 
macaranone A 
macluraxanthone B 
macluraxanthone C 
Macquarimicin A 
Macrocalin B 
Macrophylline A 
Macrophylline B 
Macrophyllionium 
maculosin  
madecassic acid +   
madecassoside  
madhucoside A 
madhucoside B 
magnesium 13(1)-hydroxyprotoporphyrin 13-monomethyl ester 
magnesium 13(1)-oxoprotoporphyrin 13-monomethyl ester 
magnesium protoporphyrin 13-monomethyl ester +  
magnocurarine trifluoroacetate, rac- 
magnoshinin 
Majonoside-R1 
majusculamide A 
Majusculamide A/B 
majusculamide B 
Maklamicin, (rel)- 
Malabaricone C  
maleate ester +   
mallotophilippen A 
mallotophilippen B 
mallotophilippen C 
mallotophilippen D 
malonyl-CoA  
malonyl-CoA methyl ester 
maltitol 
malvidin +   
malvidin 3-O-(6-O-(E)-4-coumaroyl-beta-D-glucoside) 
malvidin 3-O-(6-O-(Z)-4-coumaroyl-beta-D-glucoside) 
malvidin 3-O-(6-O-acetyl-beta-D-glucoside) 
malvidin 3-O-beta-D-glucoside  
malvin  
Malyngamide 2 
Malyngamide 3 
malyngamide A 
malyngamide B 
Mammea A/AA 
Mammea A/AB, (-)- 
Mammea A/BA 
Mammea A/BB, (-)- 
Mammea B/AB, (-)- 
Mammea B/BA 
Mammea B/BB, (-)- 
Mammea C/AA 
Mammea C/AB, (-)- 
Mammea C/BB, (-)- 
Mammea E/BB 
Mammea F/BA, (-)- 
Mammea F/BB, (-)- 
manassantin A 
manassantin B 
maniladiol 
manniflavanone 
mannioside A 
mannostatin A 
mannostatin B 
manoalide  
manool 
manumycin A  
manzamine A +  
maoecrystal J 
Maoecrystal M 
maoecrystal R 
maoecrystal Z 
Maoesin A, (rel)- 
Maoesin B, (rel)- 
Maoesin C 
Maoesin D 
Maoesin E, (rel)- 
Maoesin F 
maprounic acid +  
Marasmic acid 
maremycin G 
Marianin A 
Marianin B 
marianine 
Marilzallene, (rel)- 
marimastat  
Marinacarboline A 
Marinacarboline C 
Marinacarboline D 
marine metabolite +   
marineosin A 
marineosin B 
marinolic acid C 
Marinoquinoline C 
Marinoquinoline D 
Marinoquinoline E 
Marinoquinoline F 
maritinamine Trifluoroacetic acid 
marsupsin 
martefragin A 
masitinib  
maslinic acid +   
masoprocol  
matsudone A 
mauritine A 
Mauritine A N-oxide 
mauritine F 
maysin 
maytansine +  
Mayteine 
maytenfolone A 
MCB-613 
meadowlactone 
mechlorethamine hydrochloride 
meclofenamic acid  
mediomycin A 
mediomycin B 
medroxyprogesterone acetate  
mefuparib 
mefuparib hydrochloride 
Megastachine 
megathyrin A 
megestrol +   
megestrol acetate  
mekongensine 
melannein 
Melanoxin, (-)- 
melanoxoin 
melemeleone B 
melianol 
Meliasenin I, (rel)- 
Meliasenin J, rel- 
Meliasenin K 
Meliasenin L, (rel)- 
Meliasenin M, (rel)- 
Meliasenin N 
Meliasenin O 
Meliasenin P, (rel)- 
Meliasenin Q 
meliastatin 3 
meliastatin 5 
melinacidin IV 
melittin  
melophlin P 
melophlin Q 
melophlin R 
melophlin S 
melphalan  
menadione +   
mercaptopurine +   
meroterpenoid +   
mersacidin 
mertansine 
Merulin A, (rel)- 
Merulin B, (rel)- 
Merulin C, (rel)- 
Merulin D 
mesembryanthemoidigenic acid 
meso-butane-2,3-diol 
meso-tetrakis(N-methyl-4-pyridyl)porphine tetrakis(p-toluenesulfonate) 
meso-tetrakis(N-methyl-4-pyridyl)porphine(4+) +   
mesylmethyl(benzyl)sulfone 
Met-Ala 
Met-Ala-Asp 
Met-Arg 
Met-Asp 
Met-enkephalin 
Met-FMDP 
Met-Gln 
Met-Glu 
Met-Gly 
Met-His 
Met-Ile 
Met-Leu 
Met-Lys 
Met-Phe 
Met-Pro 
Met-Ser 
Met-Thr 
Met-Trp 
Met-Tyr 
Met-Val 
metachromin S 
metachromin T 
Metachromin U 
Metachromin V 
Metachromin W 
Metaseglyptorin A 
Metasequirin D 
Metasequirin E 
Metasequirin F 
Metasequoic acid C, (rel)- 
metholone +  
methotrexate  
methoxsalen +   
methoxyacetic acid  
methoxyacrylate strobilurin antifungal agent +   
methoxysuccinyl-Ala-Ala-Pro-Ala chloromethyl ketone 
methoxysuccinyl-Ala-Ala-Pro-Val chloromethyl ketone 
methyl (+)-7-isojasmonate 
methyl (13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate +   
methyl (1S,2S,16E)-16-ethylidene-2-formyl-4,14-diazatetracyclo[12.2.2.0(3,11).0(5,10)]octadeca-3(11),5(10),6,8-tetraene-2-carboxylate 
methyl (2E)-1,3-benzothiazol-2(3H)-ylidene(cyano)acetate 
methyl (2E)-3-(3-hydroxyphenyl)acrylate 
methyl (3R,9bR)-5-oxo-9b-phenyl-2,3,5,9b-tetrahydro[1,3]thiazolo[2,3-a]isoindole-3-carboxylate 
methyl (5S,6R,7R,14Z)-5,6,7,12-tetrakis(acetyloxy)-10-chloro-9-oxoprosta-10,14-dien-1-oate 
methyl (9R,10E,12Z)-9-hydroperoxyoctadeca-10,12-dienoate 
Methyl (E)-2-(cyclohex-2-en-1-ylidene)acetate 
methyl (indol-3-yl)acetate 
Methyl (Z)-2-(cyclohex-2-en-1-ylidene)acetate 
methyl 1-\{(2S)-2-cyclohexyl-2-[(N-methyl-L-alanyl)amino]acetyl\}-L-prolyl-beta-phenyl-L-phenylalaninate +   
methyl 13-sophorosyloxydocosanoate 
methyl 17-hydroxy-20xi-yohimban-16-carboxylate +   
methyl 2,5-dichlorobenzoate 
methyl 2,6-dimethyl-5-nitro-4-[2-(trifluoromethyl)phenyl]-1,4-dihydropyridine-3-carboxylate +   
methyl 2-(4-\{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy\}phenoxy)propanoate +  
methyl 2-(4-hydroxyphenyl)acetate 
methyl 2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1H-imidazol-2-yl)-4-methylbenzoate +  
methyl 2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1H-imidazol-2-yl)-5-methylbenzoate +  
methyl 2-(hydroxymethyl)pyrrolidine-1-carboxylate 
methyl 2-[(tert-butoxycarbonyl)amino]-3-(2-phenoxy-6-quinolyl)acrylate 
methyl 2-[4-(2,4-dichlorophenoxy)phenoxy]propanoate +   
methyl 2-diazoacetamidohexonate 
methyl 2-hydroxypropionate +  
methyl 2-methyl-3-oxoserinate 
methyl 2-methylpropyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate +   
methyl 3,4-dicaffeoylquinate 
methyl 3,4-dihydroxy-5-(3'-methyl-2'-butenyl)benzoate 
methyl 3,4-dihydroxybenzoate 
methyl 3,5-di-O-caffeoyl quinate 
methyl 3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylate 
methyl 3-(2-phenoxy-6-quinolyl)alaninate 
methyl 3-(4-chlorophenyl)-3-\{[N-(isopropoxycarbonyl)valyl]amino\}propanoate +  
methyl 3-(4-hydroxyphenyl)propionate 
methyl 3-(\{2-[(2-acetamido-2-deoxy-3-O-beta-D-galactopyranosyl-beta-D-glucopyranosyl)oxy]ethyl\}sulfanyl)propanoate 
methyl 3-(hydroxymethyl)pyrrolidine-1-carboxylate 
methyl 3-[2-(2,6-dichlorophenyl)quinolin-6-yl]alaninate +  
methyl 3-[2-(2-thienyl)acetamido]thiophene-2-carboxylate 
methyl 3-\{2-[(1,3-benzodioxol-5-ylmethyl)amino]-2-oxoethyl\}-4-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]pyrazine-1(4H)-carboxylate 
methyl 3-\{4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl\}propanoate +   
methyl 3-aminopyrazine-2-carboxylate 
methyl 3-cyano-2-phenylpropanoate 
methyl 3-hydroxybenzoate 
methyl 3-hydroxypiperidine-1-carboxylate 
methyl 3-phenylpropanoate 
methyl 4,23,29-trihydroxy-3,4-seco-olean-12-en-3-oate-28-oic acid 
methyl 4-amino-2-(2,3-dihydroxy-3-methylbutyl)benzoate 
methyl 4-aminobutanoate 
methyl 4-hydroxypiperidine-2-carboxylate 
methyl 4-hydroxypiperidine-3-carboxylate 
methyl 4alpha-methylergost-8,24(28)-diene-3,11-dion-26-oate 
methyl 5-(hydroxymethyl)pyrrolidine-2-carboxylate 
methyl 5-(hydroxymethyl)pyrrolidine-3-carboxylate 
methyl 5-aminolevulinate +  
methyl 5-aminolevulinate hydrochloride 
methyl 5-hydroxypiperidine-2-carboxylate 
methyl 9-(alpha-D-galactosyloxy)nonanoate 
methyl \{[2-chloro-4-fluoro-5-(1-oxo-3-sulfanylidenetetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazin-2(3H)-yl)phenyl]sulfanyl\}acetate 
methyl acetate 
Methyl acetyl ricinoleate 
Methyl acrylate 
methyl aignopsanoate 
methyl aklanonate 
methyl antcinate H 
methyl anthranilate 
methyl benzoate 
methyl beta-(acetylthio)isobutyrate 
methyl brevifolincarboxylate 
methyl caffeate  
methyl cinnamate +  
methyl cyclohexanecarboxylate 
methyl cyclopropanecarboxylate 
methyl D-glucopyranuronate +  
methyl farnesoate +  
methyl formate 
methyl foveolate A 
methyl gamma-linolenate 
methyl glycinate 
methyl hippurate 
methyl indole-3-carboxylate 
methyl isobutyrate 
methyl kulonate 
methyl L-leucinate +   
methyl L-tyrosinate +  
methyl lansiolate 
methyl laurate  
methyl methacrylate  
Methyl methoxyacetate 
methyl N-(2,6-dichlorobenzoyl)-3-[2-(2,6-dichlorophenyl)-6-quinolyl]alaninate 
methyl N-(2,6-dichlorobenzyl)-3-[2-(2,6-dichlorophenyl)-6-quinolyl]-N-methylalaninate 
methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)alaninate +   
methyl N-(2,6-dimethylphenyl)-N-(phenylacetyl)alaninate +  
methyl N-(2,6-dimethylphenyl)-N-2-furoylalaninate +  
methyl N-(tert-butoxycarbonyl)-3-[2-(2,6-dichlorophenyl)-4-(phenylsulfanyl)-1,2,3,4,4a,8a-hexahydro-6-quinolyl]alaninate 
methyl N-(tert-butoxycarbonyl)-3-[2-(2,6-dichlorophenyl)-6-quinolyl]alaninate 
methyl N-acetylvalinate 
methyl N-methylanthranilate 
methyl nogalonate 
methyl octanoate +  
Methyl oxalate 
Methyl palmitate  
methyl phenyl(piperidin-2-yl)acetate +   
methyl phenylglyoxalate 
methyl purine-6-carboxylate 
methyl pyruvate  
methyl salicylate  
Methyl stearate 
methyl tert-butyl ether  
methyl tuberonate 
methyl tumonoate A 
methyl tumonoate B 
methyl undecanoate 
methyl undecenate 
methyl uridin-5-yloxyacetate 
Methyl violet 2B 
Methyl violet 2B free base 
methyl-4-hydroxybenzoate O-sulfate 
methylcarbamoylcarbamate 
methylguanidine 
Methylpendolmycin 
Methylpendolmycin-14-O-alpha-glucoside 
methylselenenic acid 
methylseleninic acid  
methylselenol 
methyltestosterone  
miboplatin 
michaolide A 
michaolide B 
michaolide C 
michaolide D 
michaolide E 
michaolide F 
michaolide G 
michaolide H 
michaolide I 
michaolide J 
michaolide K 
michellamine A 
michellamine B 
miconazole +   
miconazole nitrate 
microclavatin 
microdiplactone 
microdiplodiasol 
microspinosamide 
midazolam +   
midazolam hydrochloride 
midostaurin  
migrastatin 
militarinone A 
militarinone B 
Militarinone E, (rel)- 
Militarinone F, (rel)- 
millewanin H 
miltefosine  
mimosifolenone 
minabeolide 1 
minabeolide 2 
minabeolide 4 
minabeolide 5 
minabeolide 8 
minecoside 
Minfiensine-N(4)-oxide 
minheryin G 
minquartynoic acid 
miquelianin  
Mirabamide C 
Mirabamide E 
Mirabamide F 
Mirabamide G 
Mirabamide H 
mithramycin  
mitoguazone 
mitoguazone hydrochloride +  
mitoguazone hydrochloride hydrate 
mitomycin A 
mitomycin B 
mitomycin C +   
mitoxantrone +   
mitoxantrone dihydrochloride 
MK-2461 
MK-8353 
ML-210 
ML240 
MMP-9-IN-1 
mocetinostat  
mogrol +  
mollebenzylanol A 
mollebenzylanol B 
mollicellin B 
mollicellin C 
mollicellin E 
mollicellin F 
mollicellin H 
mollicellin J 
mollicellin K 
mollicellin L 
mollicellin M 
mollicellin N 
mollisoside A 
momelotinib 
Monacolin K 
Monacolin M 
Monacolin X 
Monanchocidin A, rel- 
Monanchocidin B, rel- 
Monanchocidin C, rel- 
Monanchocidin D, rel- 
Monanchocidin E, rel- 
monapinone E +  
monascin  
monascorubrin 
monastrol 
monoanhydrobacterioruberin 
Monocerin 
monocillin I 
monodictyochromone A 
monodictyochromone B 
monodictyphenone 
monodictysin B 
monodictysin C 
monoethyl phthalate  
monomethyl adipate 
monomethyl fumarate 
Monomethyl phthalate  
monotesone A 
monotropein  
morellic acid +  
morellin +  
morin  
moromycin A 
moromycin B 
moronic acid 
morphine +   
morusin  
motixafortide +  
motixafortide acetate 
motualevic acid A 
motualevic acid F 
MP-A08 
MS-417 
MS-566 
MT-2153 +  
MTIC 
mucidin 
mucrolidin 
mucronulatol 
multicaulin 
multifidol +  
multifidol glucoside 
multiorthoquinone 
multiplolide A 
multiplolide B 
mupirocin 
muqubilone 
Murrayanine 
mustakone 
mycocyclosin 
mycophenolic acid +   
mycothiazole 
myo-inositol hexakisphosphate  
myrciacitrin I 
myrciacitrin III 
myrciacitrin IV 
myriaporone 3 
Myricanone 
myricetin +   
myricetin 3'-O-alpha-D-glucopyranoside 
myricetin 3'-O-beta-D-glucopyranoside 
myricetin 3-O-alpha-D-glucopyranoside 
myricetin 3-O-alpha-L-glucopyranoside 
myricetin 3-O-beta-D-galactopyranoside 
myricetin 3-O-beta-L-galactopyranoside 
myricetin 3-O-glucuronide 
myricetin 4'-O-alpha-D-glucopyranoside 
myricetin 5-O-glucuronide 
myricetin 7-O-beta-D-glucopyranoside 
myricetin 7-O-glucuronide 
myricitrin-5-methyl ether 
myriocin  
myristicin  
Myrocin A 
Myrocin D 
myrothenone A 
Myrothenone B 
myrsinoic acid A 
myrsinoic acid B  
myrsinoic acid C 
myrsinoic acid F 
N'-acetylisoniazid  
N(1),N(12)-diethylspermine  
N(1)-acetylspermidine 
N(2)-([biphenyl]-4-ylsulfonyl)-N-hydroxy-N(2)-isopropoxy-D-valinamide 
N(2)-methylguanosine 
N(3)-(4-methoxyfumaroyl)-2,3-diaminopropionic acid 
N(4)-acetylcytidine +  
N(4)-demethyl-12-methoxyalstogustine 
N(4)-demethylechitamine 
N(4)-methylcytosine 
N(6)-(Delta(2)-isopentenyl)adenosine +  
N(alpha)-acetyl-L-lysine methyl ester 
N(epsilon)-GMP-N(alpha)-acetyl-L-lysine methyl ester 
N(gamma)-nitro-L-arginine methyl ester  
N,N'-Methyleno-didemnin A 
N,N-dimethylsphingosine  
N,O-dimethyltyramine +   
N-(11Z,14Z)-eicosadienoylethanolamine 
N-(2-[(2-aminoethyl)(methyl)amino]-5-\{[3-cyano-7-(cyclopropylamino)pyrazolo[1,5-a]pyrimidin-5-yl]amino\}phenyl)acetamide 
N-(2-methoxyethyl)-4-\{[6-(pyridin-4-yl)quinazolin-2-yl]amino\}benzamide 
N-(3-aminopropyl)-N-hydroxyacetamide 
N-(4-coumaroyl)-L-homoserine lactone 
N-(4-nitrophenyl)-3-oxovalidamine 
N-(5-\{[(5-tert-butyl-1,3-oxazol-2-yl)methyl]sulfanyl\}-1,3-thiazol-2-yl)piperidine-4-carboxamide 
N-(ethoxycarbonyl)-4-hydroxyproline 
N-(methoxyacetyl)-4-hydroxyproline 
N-(octadecanoyl)-tetradecasphing-4-enine-1-phosphoethanolamine 
N-(tert-butoxycarbonyl)-L-seryl-L-valyl-N-\{(2S,3E)-5-ethoxy-5-oxo-1-[(3S)-2-oxopyrrolidin-3-yl]pent-3-en-2-yl\}-L-leucinamide 
N-[(11Z)-octadecenoyl]-sphingosine-1-phosphocholine 
N-[(E)-2-(4-Hydroxyphenyl)ethenyl]-3-methylbutanamide 
N-[2-(4-Hydroxyphenyl)-2-oxoethyl]-3-methylbutanamide 
N-[2-(4-Hydroxyphenyl)-2-oxoethyl]-4-methylpentanamide 
N-[2-(4-Hydroxyphenyl)-2-oxoethyl]acetamide 
N-[2-(4-Hydroxyphenyl)-2-oxoethyl]butanamide 
N-[2-(4-Hydroxyphenyl)-2-oxoethyl]hexanamide 
N-\{4-[(3-bromophenyl)amino]quinazolin-6-yl\}but-2-ynamide 
N-acetyl-D-galactosamino-1,5-lactone 
N-acetyl-L-2-aminoadipate(2-) 
N-acetyl-L-leucine +  
N-acetyl-L-phenylalanine +  
N-acetyl-L-tryptophan  
N-acetylcarnosine 
N-acetylcysteamine  
N-acetylethanolamine 
N-acetylgitingensine 
N-acetylphenylalanine +  
N-acetylputrescine 
N-acetyltryptophan 
N-acetyltryptophanate 
N-benzoyl-L-alanine  
N-benzoylalanine +   
N-Boc-D-4-HO-3,5-Cl2-PhGly-D-4-HO-3,5-I2-PhGly-OMe 
N-carbamoyl-beta-alanine 
N-carbamoyl-L-aspartic acid 
N-cinnamoylglycinate 
N-cinnamoylglycine 
N-decanoylglycine 
N-desmethylclozapine  
N-desmethylenzalutamide 
N-diazoacetylnorleucine methyl ester 
N-docosatrienoylsphingosine-1-phosphocholine 
N-dodecanoylglycine 
N-dodecanoylsphingosine 1-phosphate 
N-ethyl-5'-carboxamidoadenosine  
N-ethylacetamide 
N-feruloyltyramine  
N-formyl-L-methionine +   
N-gondoylethanolamine 
N-heptanoylglycine 
N-hexanoylglycinate 
N-hexanoylglycine 
N-hydroxydocosadienoylsphingosine-1-phosphocholine +  
N-hydroxydocosenoylsphingosine-1-phosphocholine +  
N-hydroxyguanidine 
N-hydroxyhexadecanoylsphingosine-1-phosphocholine 
N-hydroxyhexadecenoylsphingosine-1-phosphocholine +  
N-hydroxytetracosenoylsphingosine-1-phosphocholine +  
N-hydroxytetradecenoylsphingosine-1-phosphocholine +  
N-icosadienoylsphingosine-1-phosphocholine 
N-isovaleryl-L-homoserine lactone 
N-methyl-6-pyridone-3-carboxamide +   
N-methylacetamide 
N-methylcorydaldine 
N-methylfluvirucin A1 
N-methylgitingensine 
N-Methylnarceimicine 
N-methylnicotinamide  
N-methyltryptamine 
N-nonanoylglycine 
N-octanoylglycine 
N-oleoylglycine 
N-oleoyltaurine 
N-palmitoyl-S-[2,3-bis(palmitoyloxy)propyl]-Cys-Ser-Lys-Lys-Lys-Lys  
N-trans-feruloyl-3-methoxytyramine +  
N-trans-sinapoyltyramine 
N-tridecanoylglycine 
N-undecanoylglycine 
N-undecylundecan-1-amine 
N-vinylacetylglycine 
nagilactone F 
Nakijinol B 
nalanthalide 
nalbuphine +   
naloxegol 
naloxone +   
naltrexone  
nantenine 
naphthazarin  
narbonolide +  
Narciclasine  
nardoperoxide 
naringenin 7-O-beta-D-glucoside 
naringin  
narirutin 
nataloe-emodin +  
navitoclax  
Nbeta-acetylstreptothricin D 
Nbeta-acetylstreptothricin E 
nelarabine 
nelfinavir  
nelfinavir mesylate 
neo-isopulegol, rel- 
Neoabybetaomicin A2 
neobavaisoflavone +   
neocarzinostatin chromophore 
neoechinulin A  
neohesperidin 
neoline 
neopentalenolactone D 
neopentyl glycosyl pyrrole 
neopine 
neopinone 
neopyrrolomycin B 
neothyonidioside 
neotuberostemonine 
nepalensinol D 
nepalensinol E 
nepalensinol F 
neratinib  
nerolidol glycoside 
Nervosanin A 
neurolenin A 
neurolenin B 
neurolenin C 
neurolenin D 
Neurosporaside 
Neurosporaside peracetate 
nicotianoside I 
nicotianoside II 
nicotinamide +   
nicotinate +   
nicotinic acid +   
nicotinic acid-adenine dinucleotide phosphate  
nidulalin A 
nifedipine  
nigakihemiacetal A 
Nigakihemiacetal B 
nigerapyrone B 
nigerapyrone D 
nigerapyrone E 
nigerapyrone H 
nigranoic acid 
nigrasin A 
nigrasin B 
nigrasin C 
nigrasin D 
nigrasin E 
nigrasin F 
nigrasin I 
nilotinib  
nilutamide  
Nilvadipine  
nimbin +  
nimolicinol 
nimustine  
nimustine hydrochloride 
nintedanib  
nintedanib esylate 
nipponogenin E 
niraparib  
nirogacestat  
nirogacestat dihydrobromide 
niruriside 
nisin  
nitensidine E 
nitrendipine  
Nitropyrrolin A 
Nitropyrrolin B 
Nitropyrrolin C 
Nitropyrrolin D 
Nitropyrrolin E 
nitrososulfamethoxazole  
nitrosulindac 
nitrotyrosine +   
NK154183A 
NK154183B 
NK372135A 
NK372135B 
NMNH 
NNC 55-0396 (free base) +  
NNC 55-0396 dihydrochloride 
nobiletin  
Nobilisitine A 
nocamycin I 
Nocapyrone E 
Nocapyrone F 
Nocapyrone G 
nocardione A 
Nocazine A 
Nocazine B 
Nocazine C 
Nocazoline A 
nocodazole  
Nodosin  
nogalamycin 
nogalaviketone 
nonanedioic acid +   
nonyl acetate 
nor-6,7-secoangustilobine A, (rel)- 
Nor-dentatin 
norathyriol +   
Norcaesalpinin A 
Norcaesalpinin B 
norcaesalpinin D 
norcaesalpinin E 
Nordidemnin B 
norgalanthamine Trifluoroacetic acid 
noribogaine 
norpinguisone 
norpinguisone acetate 
norpinguisone methyl ester 
norswertianolin  
nortriptyline  
norwogonin  
nostocarboline 
novobiocic acid 
NP-101A 
NPD6433 
NS-398  
numidargistat 
Nutlin +   
nymphaeol A 
nymphaeol B 
nymphaeol C 
O-(11-carboxyundecanoyl)carnitine 
O-(13-carboxytridecanoyl)carnitine 
O-(15-carboxypentadecanoyl)carnitine +  
O-(17-carboxyheptadecanoyl)carnitine 
O-(2-aminoethyl)-L-serine 
O-(chloroacetylcarbamoyl)fumagillol  
O-(hydroxyhexadecadienoyl)carnitine +  
O-(hydroxyhexadecanoyl)carnitine +  
O-(hydroxyhexadecenoyl)carnitine +  
O-(hydroxyoctadecenoyl)carnitine 
O-(hydroxypropionyl)carnitine 
O-(hydroxytetradecadienoyl)carnitine +  
O-(hydroxytetradecenoyl)carnitine +  
O-(hydroxyvaleryl)carnitine 
O-3-methylglutarylcarnitine +  
O-[(9Z)-17-carboxyheptadec-9-enoyl]carnitine 
O-acetyl-15alpha-stemmadenine 
O-acryloyl-L-carnitine 
O-adipoylcarnitine +  
O-arachidonoylcarnitine 
O-behenoylcarnitine 
O-butanoyl-L-carnitine +   
O-butenoyl-L-carnitine +  
O-butenoylcarnitine +  
O-decadienoyl-L-carnitine 
O-decadienoylcarnitine +  
O-decenoyl-L-carnitine 
O-decenoylcarnitine +  
O-demethylbuchenavianine 
O-Demethylmurrayanine 
O-dodecadienoyl-L-carnitine 
O-dodecanedioylcarnitine 
O-dodecenoyl-L-carnitine 
O-dodecenoylcarnitine +  
O-fumaryl-L-carnitine 
O-glutaconylcarnitine +  
O-glutarylcarnitine 
O-heptanoylcarnitine 
O-hexadecadienoyl-L-carnitine 
O-hexadecadienoylcarnitine +  
O-hexadecenoyl-L-carnitine +  
O-hexadecenoylcarnitine +  
O-hexenoylcarnitine +  
O-hydroxy(phenyl)phosphinoyl ecgonine methyl ester 
O-hydroxybutyryl-L-carnitine +  
O-hydroxyhexadecadienoyl-L-carnitine 
O-hydroxyhexanoyl-L-carnitine 
O-hydroxyoctadecenoyl-L-carnitine 
O-hydroxypropionyl-L-carnitine 
O-hydroxytetradecenoyl-L-carnitine 
O-hydroxyvaleroyl-L-carnitine 
O-icosanoylcarnitine 
O-linoleoylcarnitine 
O-malonyl-L-carnitine 
O-malonylcarnitine 
O-methyl-sterigmatocystin 
O-methylglutarylcarnitine +  
o-methylhippuric acid 
O-methylmalonyl-L-carnitine 
O-methylmalonylcarnitine 
O-methylserine 
O-nonanoylcarnitine +  
O-octadecadienoyl-L-carnitine +  
O-octadecadienoylcarnitine +  
O-octadecenoyl-L-carnitine 
O-octadecenoylcarnitine +  
O-octanoylcarnitine +   
O-octenoylcarnitine 
o-orsellinic acid +  
O-palmitoleoylcarnitine 
O-palmitoylcarnitine +   
O-pimeloylcarnitine 
O-pimelylcarnitine +  
O-pivaloylcarnitine 
O-propenoylcarnitine +  
O-sebacoylcarnitine 
O-suberoylcarnitine 
O-tetradecadienoylcarnitine +  
O-tetradecanoylcarnitine +  
O-tetradecenoylcarnitine +  
O-ureido-D-serine 
O-ureido-L-serine 
O-valeroylcarnitine +  
O10-natafuranamine 
O2-natafuranamine 
obochalcolactone 
obolactone 
Obovatin 
obtusafuran 
Obtusallene X, (rel)- 
obyanamide 
oceanalin A 
ochrocarpin A 
ochrocarpin B 
ochrocarpin C 
ochrocarpin D 
ochrocarpin E 
ochrocarpin F 
ochrocarpin G 
ochrocarpinone A 
ochrocarpinone B 
ochrocarpinone C 
octadecadienal 
octadecanamide 
octan-1-amine 
octanoyl-beta-D-glucuronide 
octenoyl-L-carnitine +  
octyl formate 
odoratol +  
Officinoic acid A 
Officinoic acid B 
ohchinin acetate 
olaparib  
oleandolide +   
oleandrigenin +   
oleanolic acid +   
Oleanolic acid 28-O-beta-D-glucopyranoside 
oleanolic acid 3-O-[O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->3)-O-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranoside] 
oleanolic aldehyde 
oleocanthal 
oleoside 11-methyl ester 
oleoyl danshenxinkun A 
oleoyl neocryptotanshinone 
oleuropein +   
oleuropein (aldehyde form) 
oleuropein aglycone 
oligomycin A  
oligomycin D 
olivetolic acid +   
olivin 
olivomycin A 
oltipraz  
omacetaxine mepesuccinate  
omaveloxolone  
omipalisib  
Omubioside 
onalespib 
oncrasin-1  
onetine +  
onosmin B 
opacaline A 
opacaline B 
opacaline C 
Operculinic acid C 
Operculinoside A 
Operculinoside B 
Operculinoside C 
Operculinoside D 
ophiobolin C 
ophioglonin 7-O-beta-D-glucopyranoside 
ophioglonol 4'-O-beta-D-glucopyranoside 
oppsit-4(15)-ene-1beta,11-diol +  
orantinib  
orbiculin A 
orbiculin D 
orbiculin E 
orbiculin F 
orbiculin G +  
orbiculin H 
orbiculin I 
oriciacridone C 
oriciacridone F 
oridonin  
orientin +   
orinapterin 
oripavine +   
ormaplatin 
Oroidine 
orotic acid +   
oroxylin A +   
oroxylin A(1-) 
orsellinic acid methyl ester 
orteronel 
oryzafuran 
osimertinib  
osimertinib mesylate 
ospemifene  
ossamycin 
osthole  
Ostruthin 
ostruthol 
OSU-03012  
oviedomycin 
oxaline 
oxaliplatin +   
oxaloacetic acid +   
oxazolidin-2-one +  
oxepane +  
OxoEDE +  
oxolane +   
oxolane-d8 
oxonantenine 
oxonitine 
oxooctadecadienoic acid +   
Oxosorbiquinol 
oxycodone  
oxygenated xanthohumol 
oxypeucedanin hydrate 
oxypeucedanin hydrate acetonide 
oxyphenbutazone +   
oxyphenbutazone hydrate 
oxyprotostemonine 
oxystemokerrine 
Oxystemokerrine N-oxide 
p-coumaroylputrescine 
p-methoxyphenol 
p-methylhippuric acid 
p-Ts-L-Lys-Me 
PABA/NO 
Pacificin C(rel) 
Pacificin H(rel) 
Pacificin K(rel) 
Pacificin L(rel) 
paclitaxel +   
pacritinib 
pacritinib citrate 
Paecilocin A 
Paecilocin B, (rel)- 
Paecilocin C, (rel)- 
Paecilocin D 
Paecilomycin F 
Paecilopeptin 
Paeonenoide A 
Paeonenoide C 
Paeonilide 
Paeonin A 
Paeonin B 
Paeonol  
paeonoside decaacetate 
palau'amide 
Palbinone  
palbociclib  
palmariol B 
palmityl palmitate 
Palmyrrolinone 
Panajaponol A, (rel)- 
Panaxjapyne A 
Panaxjapyne B 
Panaxjapyne C 
Panaxynol  
pandangolide 1 
pandangolide 1a 
Panduratin A  
Panicutine 
pannarin 
panobinostat  
panobinostat lactate 
pantetheine 
papuamide B 
papulacandin A 
papulacandin B 
papulacandin C 
papulacandin D 
papyriflavonol A 
Para-LP-01 
paraminabeolide A 
paraminabeolide B 
Paravallarine 
parkeol 
pasireotide  
pasireotide aspartate 
pateamine 
patuletin 
pazopanib  
pazopanib hydrochloride 
PB28 
PC(O-16:1/0:0) 
PD 0325901  
PD-166866 +   
PD158780 
PD173074  
pectolinarin 
pedalitin  
pederin 
pedunculosumoside B 
pedunculosumoside E 
pedunculosumoside F 
pedunculosumoside G 
pelabresib 
Pelagiomicin A 
pelargonidin 3-O-beta-D-sambubioside 
Pellasoren A 
Pellasoren B 
pellitorine 
peloruside A 
pemetrexed  
pemetrexed disodium +  
pemetrexed disodium heptahydrate 
Penasin A 
Penasin B 
Penasin C 
Penasin D 
Penasin E 
Pendolmycin 
Penicilliumin B 
Penicillone B 
Penicoffeazine A 
Penicyclone A 
pennogenin +  
penochalasin A 
pentabromopseudilin 
pentalenic acid 
Pentalenolactone B 
Pentalenolactone G 
Pentalenolactone H 
Pentalenolactone P 
Pentenomycin I 
Pentenomycin II 
pentostatin 
pentyl acetate 
pentyl butyrate 
peonidin +   
peonidin 3-O-(6-O-(E)-4-coumaroyl-beta-D-glucoside) 
peonidin 3-O-(6-O-(Z)-4-coumaroyl-beta-D-glucoside) 
peonidin 3-O-(6-O-acetyl-beta-D-glucoside) 
peonidin chloride  
Performone B 
Pericoxide 
Periglaucine A 
Periglaucine B 
Periglaucine C 
Periglaucine D 
perillene 
perillic acid +   
perivine +  
perlolyrine 
Perovskone B 
perquinoline A 
perquinoline B 
Persenone A 
Persenone B 
pescaprein XXI 
pescaprein XXII 
pescaprein XXIII 
pescaprein XXIV 
pescaprein XXIX 
pescaprein XXV 
pescaprein XXVI 
pescaprein XXVII 
pescaprein XXVIII 
pescaprein XXX 
Pestaloquinol A 
Pestaloquinol B 
Pestalospirane A 
Pestalospirane B 
Pestalotheol C 
Petasiformin A 
petasin 
petiolaroside decaacetate 
petunidin 3-O-(6-O-(E)-4-coumaroyl-beta-D-glucoside) 
petunidin 3-O-(6-O-(Z)-4-coumaroyl-beta-D-glucoside) 
petunidin 3-O-beta-D-glucoside  
petunidin chloride 
Peucedanone 
pevonedistat  
pexidartinib  
PF-00477736  
PHA-533533 
PHA-665752  
Phaeosphaone A 
phakellistatin 14 
phantomolin 
phaseic acid +  
phaseolotoxin 
Phe-Ala 
Phe-Ala-Asp 
Phe-Ala-Gly 
Phe-Ala-Pro 
Phe-Arg 
Phe-Asn 
Phe-Asp 
Phe-Asp-Cys 
Phe-FMDP 
Phe-Glu 
Phe-Gly 
Phe-Gly-Gly 
Phe-His 
Phe-Ile 
Phe-Met 
Phe-Phe-Asp 
Phe-Pro 
Phe-Pro-Pro 
Phe-Ser  
Phe-Thr 
Phe-Trp 
Phe-Trp-Ala 
Phe-Trp-Trp 
Phe-Tyr 
Phe-Val 
Phe-Val-Asp 
phellamurin 
phelligridimer A 
phelligridin G 
phenacyl bromide  
phenethyl acetate 
phenethyl butyrate 
phenethyl caffeate  
phenethyl isobutyrate 
phenethyl isothiocyanate +   
phenformin  
phenmetrazine 
phenolic phthiocerol +  
phenylacetyl-CoA +  
phenylarsine oxide  
phenylbutazone +   
phleomycin 
phleomycin D1 +  
phlobaphene 
phlomuroside 
phloretin +   
phloxine O  
pholcodine 
phomacin A 
phomacin B 
phomacin C 
Phomaligin A 
Phomazine C 
Phomoarcherin A 
Phomoarcherin B 
Phomoarcherin C 
Phomolide A 
phomoxanthone A 
phomoxanthone B 
phorbol 13-acetate 12-myristate  
Phosdiecin B 
phosphatidylcholine 24:0 +  
phosphatidylcholine 26:0 +  
phosphatidylcholine 28:0 +  
phosphatidylcholine 28:1 +  
phosphatidylcholine 28:2 +  
phosphatidylcholine 28:3 
phosphatidylcholine 28:4 
phosphatidylcholine 28:5 
phosphatidylcholine 28:6 
phosphatidylcholine 30:0 +  
phosphatidylcholine 30:1 +  
phosphatidylcholine 30:2 +  
phosphatidylcholine 30:3 
phosphatidylcholine 30:4 
phosphatidylcholine 30:5 
phosphatidylcholine 30:6 
phosphatidylcholine 32:0 +   
phosphatidylcholine 32:1 +  
phosphatidylcholine 32:2 +  
phosphatidylcholine 32:3 +  
phosphatidylcholine 32:4 
phosphatidylcholine 32:5 
phosphatidylcholine 32:6 
phosphatidylcholine 33:1 +  
phosphatidylcholine 34:0 +  
phosphatidylcholine 34:1 +  
phosphatidylcholine 34:2 +   
phosphatidylcholine 34:4 +  
phosphatidylcholine 34:5 
phosphatidylcholine 34:6 
phosphatidylcholine 36:0 +  
phosphatidylcholine 36:1 +  
phosphatidylcholine 36:2 +  
phosphatidylcholine 36:3 +  
phosphatidylcholine 36:5 +  
phosphatidylcholine 36:6 +  
phosphatidylcholine 38:0 +  
phosphatidylcholine 38:1 +  
phosphatidylcholine 38:2 +  
phosphatidylcholine 38:3 +  
phosphatidylcholine 38:4 +  
phosphatidylcholine 38:6 +   
phosphatidylcholine 38:7 +  
phosphatidylcholine 40:0 
phosphatidylcholine 40:1 +  
phosphatidylcholine 40:2 +  
phosphatidylcholine 40:3 +  
phosphatidylcholine 40:4 +  
phosphatidylcholine 40:5 +  
phosphatidylcholine 40:6 +  
phosphatidylcholine 40:7 +  
phosphatidylcholine 42:0 +  
phosphatidylcholine 42:1 +  
phosphatidylcholine 42:2 +  
phosphatidylcholine 42:3 
phosphatidylcholine 42:4 +  
phosphatidylcholine 42:5 +  
phosphatidylcholine 42:6 +  
phosphatidylcholine 44:0 
phosphatidylcholine 44:1 
phosphatidylcholine 44:2 
phosphatidylcholine 44:3 
phosphatidylcholine 44:4 
phosphatidylcholine 44:5 
phosphatidylcholine 44:6 
phosphatidylcholine O-30:0 +  
phosphatidylcholine O-30:1 +  
phosphatidylcholine O-30:2 +  
phosphatidylcholine O-32:1 +  
phosphatidylcholine O-32:2 +  
phosphatidylcholine O-34:0 +  
phosphatidylcholine O-34:1 +  
phosphatidylcholine O-34:2 +  
phosphatidylcholine O-34:3 +  
phosphatidylcholine O-34:4 
phosphatidylcholine O-34:5 
phosphatidylcholine O-34:6 
phosphatidylcholine O-36:0 +  
phosphatidylcholine O-36:1 +  
phosphatidylcholine O-36:2 +  
phosphatidylcholine O-36:3 +  
phosphatidylcholine O-36:4 +  
phosphatidylcholine O-36:5 +  
phosphatidylcholine O-36:6 
phosphatidylcholine O-38:0 +  
phosphatidylcholine O-38:1 +  
phosphatidylcholine O-38:2 +  
phosphatidylcholine O-38:3 +  
phosphatidylcholine O-38:4 +  
phosphatidylcholine O-38:5 +  
phosphatidylcholine O-38:6 +  
phosphatidylcholine O-38:7 
phosphatidylcholine O-40:0 +  
phosphatidylcholine O-40:1 +  
phosphatidylcholine O-40:2 +  
phosphatidylcholine O-40:3 +  
phosphatidylcholine O-40:4 +  
phosphatidylcholine O-40:5 +  
phosphatidylcholine O-40:6 +  
phosphatidylcholine O-42:0 +  
phosphatidylcholine O-42:1 +  
phosphatidylcholine O-42:2 +  
phosphatidylcholine O-42:3 +  
phosphatidylcholine O-42:4 +  
phosphatidylcholine O-42:5 
phosphatidylcholine O-44:0 
phosphatidylcholine O-44:1 
phosphatidylcholine O-44:2 
phosphatidylcholine O-44:3 +  
phosphatidylcholine O-44:4 +  
phosphatidylcholine O-44:5 +  
phosphatidylcholine O-44:6 
phosphatidylethanolamine 20:4/18:1 
phosphatidylethanolamine 38:1 +  
phosphatidylglycerol 12:0 +  
phosphatidylserine O-18:0/0:0 
phosphatoquinone A 
phosphatoquinone B 
phoyunbene A 
phoyunbene B 
phoyunbene C 
phoyunbene D 
Phyllostacin I 
physalin B 
physalin D 
physalin F 
physcion +   
phytantriol 
phytocannabinoid +   
phytochelatin +   
phytosphingosine +   
phytuberin 
PI-103 
piceatannol +  
picloram-methyl 
picoxystrobin  
picrinine +  
picropodophyllotoxin  
picrotin +   
picrotoxinin +   
pierreione A 
pierreione B 
pierreione C 
pierreione D 
Pilatin 
Pimelotide A 
Pimelotide C 
Pimelotide D 
Pimelotides B 
pimeloyl-CoA +  
pinguisenol 
Pinnarine 
pinobanksin 
pinocembrin +   
pinoquercetin 
pinselin 
pinusolide 
pipercallosidine 
pipercallosine 
Pipercyclobutanamide A(rel) 
pipobroman 
Piptamine(antibiotic) 
pirazofurin 
pirtobrutinib 
pisoniamide 
pisonianone 
pisonin A 
pisonin B 
pisonin D 
pisonin E 
pisonin F 
pisonivanol 
pisonolic acid 
Pitiprolamide 
PJ34  
PJ34 hydrochloride 
PK-11195  
plakortolide K 
plakortolide L 
plakortolide M 
plakortolide N 
plakortolide O 
plakortolide P 
plakortolide Q 
plakortolide R 
plakortolide S 
plakortone L 
plakortone N 
plakortone P 
Plastoquinone 1 
Plastoquinone 2 
platanic acid 
platencin A1 methyl ester 
Platencin A11 methyl ester 
platencin A2 methyl ester 
platencin A3 methyl ester 
Platencinic acid glycerol ester 
platensic acid +  
platensic acid methyl ester 
platensimide A 
platensimycin +  
platensimycin A1 +  
platensimycin A1 methyl ester 
platensimycin A2 methyl ester 
platensimycin A3 methyl ester 
platensimycin A4 methyl ester 
platensimycin A5 methyl ester 
platensimycin A6 methyl ester 
platensimycin B1 
platensimycin B2 
platensimycin B3 
platensimycin B4 +  
platensimycin B4 methyl ester 
platensimycin methyl ester 
platycodin D  
platycodin D2 
platycodin D3  
Platycodon saponin 1 
Platycodon saponin 2 
Platyconic acid A 
platyconic acid B lactone 
platycoside E 
plaunotol  
Plectranthol A 
Plectranthol B 
pleosporone 
plerixafor  
plinabulin 
plitidepsin  
PLS-123 
plumbagin  
PLX-4720  
Plymuthipyranone A 
Plymuthipyranone B 
PM-94128 
PM050463 
PM050511 
PM060054 
PM060431 
pochonin D 
Pochonin G 
podophyllotoxin +   
Polacandrin 
Polpunonic acid  
polycyclic ether +   
polygalacin D 
polygalacin D2 
polygalacin D3 
Polyhydroxylated cyclic sulfoxide 
polyketomycin 
polyketone 
polyneuridine aldehyde 
Polysiphenol 
pomalidomide  
Pomolic acid 
ponatinib  
ponatinib hydrochloride 
Ponicidin  
Pordamacrine A, (rel)- 
Pordamacrine B, (rel)- 
porfimer 
porfimer sodium 
porphobilinogen  
porphyrin +   
Portentol 
pouogenin A 
pouogenin B 
pouogenin C 
pouogenin D 
pouogenin E 
pouoside A 
pouoside B 
pouoside D 
pouoside F 
pouoside G 
pouoside H 
pouoside I 
powelline Trifluoroacetic acid 
poziotinib 
PP121 
pracinostat 
praecanson A 
pralatrexate 
pravastatin  
pravastatin lactone 
preaustinoid A 
preaustinoid A1 
precondylocarpine acetate 
prednisolone +   
prednisolone phosphate 
prednisone +   
Pregna-1,4,20-trien-3-one 
Prelactone B 
Prelactone C 
Preleosibirone A, (rel)- 
Premyrsinol-3-propanoate-5-benzoate-7,13,17-triacetate 
prenylcandidusin A 
prenylcandidusin B 
prenylcandidusin C 
prenylterphenyllin 
prenylterphenyllin A 
prenylterphenyllin B 
prenylterphenyllin C 
Preremirol 
primapterin 
primin 
primulagenin A +  
prinomastat  
prinomastat hydrochloride 
Pro-Ala 
Pro-Ala zwitterion 
Pro-Arg 
Pro-Asn 
Pro-Asp 
Pro-Gln 
Pro-Glu 
Pro-Ile 
Pro-Leu 
Pro-Lys 
Pro-Phe 
Pro-Pro-Pro 
Pro-Ser 
Pro-Trp 
Pro-Trp-Val-Gly 
Pro-Tyr 
Pro-Val 
Pro-Val-Gly-Pro 
proansamycin X 
proanthocyanidin A2 
procarbazine  
procarbazine hydrochloride 
proceranolide 
prochaetoglobosin III 
prochaetoglobosin IV 
procyanidin B1 +   
procyanidin B1 3'-O-gallate 
procyanidin B1 3-O-gallate 
procyanidin B2 +   
procyanidin B2 3'-O-gallate 
procyanidin B2 3-O-gallate 
procyanidin B3 +   
procyanidin B3 3'-O-gallate 
procyanidin B3 3-O-gallate 
procyanidin B4 +  
procyanidin B4 3'-O-gallate 
procyanidin B4 3-O-gallate 
procyanidin B5 
procyanidin B6 
procyanidin B8 
procyanidin C1 
procyanidin C2 
prodigiosin  
proINDY 
prokaryotic metabolite +   
Proliferin A 
Proliferin B 
Proliferin C 
promegestone  
propan-1-ol +   
propane-1,3-diol +  
Propindilactone L 
propionyl-CoA +   
Propolis neoflavonoid 1 
Propolis neoflavonoid 2 
propyl hexanoate 
propyl octadecanoate 
propyl octanoate 
prosopinine 
prostaglandin E2-UM 
prostaglandin F2alpha dimethylamine 
prostaglandin J3 +  
prostratin  
protoaustinoid A 
protoaustinoid B 
protobassic acid +  
protodioscin 
protopanaxadiol +   
protopanaxatriol 
protoporphyrin +   
protosappanin A 
protostemonine 
Protoxylocarpin A 
Protoxylocarpin B 
Protoxylocarpin C 
Protoxylocarpin D 
Protoxylocarpin E 
protuboxepin A 
protuboxepin B 
Protulactone B 
Prugosene A1 
Prugosene A2 
Prugosene A3 
prunetin +   
prunin 6''-O-gallate 
Przewalskin B 
Psammosilenin B 
Pseudapene C 
Pseudocolumbamine 
Pseudoginsenoside RT1 
Pseudoginsenoside RT1 butyl ester 
Pseudoginsenoside RT1 methyl ester 
pseudomonic acid C--holothin 
pseudoneolinderane 
Pseudopalmatine 
Pseudopterosin G-J aglycone 
Pseudopteroxazole 
pseurotin A +  
psoralidin  
psorospermin  
Pterocidin 
pterolinus B 
pterolinus D 
pterolinus E 
pterolinus F 
pterolinus G 
pterolinus H 
pterolinus I 
pterolinus J 
pterostilbene  
Pulchellalactum 
pulcherriminate(2-) 
pulcherriminic acid +  
Pulicatin A 
Pulicatin B 
Pulicatin C 
Pulicatin D 
Pulicatin E 
pulicatin F 
pulicatin G 
Pulsatilla saponin D 
Pulvinatal 
purealidin L 
purgin I 
purginoside I 
purginoside II 
purine-6-thiol  
puromycin +   
purpurester A 
purpurester B 
Purpurogemutantin 
PX-866  
Pycnarrhine 
pyochelin +  
PYR-41 +  
pyranochromane +   
pyranoindolizinoquinoline +   
pyranojacareubin 
pyraoxystrobin 
Pyrenolide A 
pyriculariol 
pyriculol +  
Pyridinopyrone A 
Pyridinopyrone B 
Pyridinopyrone C 
pyridoxatin 
pyriminobac-methyl 
pyriminostrobin 
pyripyropene A 
Pyrolaside B 
pyrrole-2,5-dicarboxylic acid +  
pyrrole-3,4-dicarboxylic acid 
pyrrole-3-carboxylic acid 
pyrrolidin-2-one 
pyrrolidine dithiocarbamate  
pyrvinium  
Quadrone 
quassimarin 
Quassinol 
quercetin +   
quercetin 3,4'-dimethyl ether 
quercetin 3-O-(6-O-malonyl-beta-D-glucoside) 
quercetin 3-O-alpha-(6'''-caffeoylglucosyl-beta-1,2-rhamnoside) 
quercetin 3-O-alpha-D-rhamnofuranoside 
quercetin 3-O-alpha-L-[6'''-p-coumaroyl-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside] 
quercetin 3-O-alpha-L-[6'''-p-coumaroyl-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside]-7-O-beta-D-glucopyranoside 
quercetin 3-O-alpha-L-fucopyranoside 
quercetin 3-O-alpha-L-rhamnofuranoside 
quercetin 3-O-beta-D-fucopyranoside 
quercetin 3-O-beta-D-glucofuranoside  
quercetin 3-O-beta-D-glucopyranoside  
quercetin 3-O-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside 
quercetin 3-O-beta-L-fucopyranoside 
quercetin 3-O-beta-L-rhamnofuranoside 
quercetin 4'-O-alpha-L-rhamnopyranosyl-3-O-beta-D-allopyranoside 
quercetin 4'-O-beta-D-glucopyranoside  
quercetin 7,3',4'-trimethyl ether 
quercetin 7-O-alpha-D-rhamnopyranoside 
quercetin 7-O-alpha-L-rhamnopyranoside 
quercetin 7-O-beta-D-glucoside 
quercetin 7-O-beta-L-rhamnopyranoside 
quercetin-3-O-alpha-D-arabinofuranoside 
quercetin-7-O-[alpha-L-rhamnopyranosyl(1->6)-beta-D-galactopyranoside] 
quillaic acid +  
quillaic acid alpha-L-Arap-(1->4)-alpha-L-Arap-(1->3)-beta-D-Xylp-(1->4)-alpha-L-Rhap-(1->2)-beta-D-fucopyranosyl ester 
quinclorac-methyl 
quinoxalin-2-ol +   
quizartinib  
R-(-)-3-hydroxynornuciferine 
R-(-)-actinodaphnine 
R-(-)-asimilobine 
R-(-)-norushinsunine 
rabdosichuanin A 
Rabdoternin A 
Rabdoternin E 
rac-1,9,10-trihydroxy-2-methoxy-6-methylaporphinium trifluoroacetate 
rac-3'-hydroxy-N,N-dimethylcoclaurinium trifluoroacetate 
rac-crizotinib 
rac-N-methyllaudanosolinium trifluoroacetate 
radicicol  
Ramonanin A, (rel)- 
Ramonanin B, (rel)- 
Ramonanin C, (rel)- 
Ramonanin D, (rel)- 
Rangiformic acid 
raspberry ketone  
ravidomycin 
rediocide A 
rediocide C 
rediocide E 
rediocide F 
rediocide G 
reedsmycin A 
reedsmycin B 
reedsmycin C 
reedsmycin D 
reedsmycin E 
reedsmycin F 
regelin 
regorafenib +   
regorafenib hydrate 
rel-(+)-(10R)-cembra-1E,3E,7E,11Z,15-pentaen-20,10-olide 
rel-(+)-(10R)-cembra-1Z,3Z,7E,11Z,15-pentaen-20,10-olide 
rel-(+)-(1R,10R)-cembra-2E,4E,7E,11Z-tetraen-20,10-olide 
rel-(+)-(1R,4S,10R)-4-hydroxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(+)-(1S,4R,8S,10R)-1,4,8-trihydroxycembra-2E,6E,11Z-trien-20,10-olide 
rel-(+)-(1S,4S,7R,10R)-1,4,7-trihydroxycembra-2E,8-(19),11Z-trien-20,10-olide 
rel-(+)-(5R,10R)-5-methoxycembra-1E,3E,7E,11Z,15-pentaen-20,10-olide 
rel-(-)-(1R,4R,10R)-4-methoxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4R,10R)-1,4-dihydroxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4R,10R)-1-hydroxy-4-methoxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4S,10R)-1,4-dihydroxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4S,7S,10R)-1,4,7-trihydroxycembra-2E,8-(19),11Z-trien-20,10-olide 
rel-(1R,2E,4R,7E,11S,12R)-2,7,18-Dolabellatriene 
rel-(1R,3E,7E,11R,12R)-12-Hydroxy-3,7-dolabelladiene 
rel-(1R,3E,7E,11S,12R)-14-Oxo-3,7,18-dolabellatriene 
rel-(1R,3Z,7E,11S,12S)-14-Oxo-3,7,18-dolabellatriene 
rel-(1R,3Z,7S,8S,11S,12S)-7,8-Epoxy-14-oxo-3,18-dolabelladiene 
rel-(1R,4S,6aS,7R,9aR)-1-Hydroxy-7-isopropyl-1,4,9a-trimethyl-1,4,5,6,6a,7,8,9,9a,10-decahydro-2H-dicyclopenta[a,d]cycloocten-3-one 
rel-(2R,5S,10S)-10-Methyl-6-methylene-2-[(1-methyl-1-beta-D-fucopyranosyloxy)ethyl]spiro[4.5]decan-8-one 
rel-(2R,5S,10S)-6,10-Dimethyl-2-[(1-methyl-1-beta-D-fucopyranosyloxy)ethyl]spiro[4.5]dec-6-en-8-one 
rel-(2R,5S,7R,10S)-7-Hydroperoxy-2-[(1-methyl-1-beta-D-fucopyranosyloxy)ethyl]-10-methyl-6-methylenespiro[4.5]-decane 
rel-(2R,5S,7S,10S)-10-Methyl-2-[(1-methyl-1-beta-D-fucopyranosyloxy)ethyl]-6-methylenespiro[4.5]decan-7-ol 
rel-(2R/S,4R,5R)-4-ethyl-5-methyl-2-(1-methylethyl)-1,3-dioxolane 
rel-(2R/S,4S,5S)-4-ethyl-5-methyl-2-(1-methylethyl)-1,3-dioxolane 
rel-(2R/S,4S,5S)-4-ethyl-5-methyl-2-(1-methylpropyl)-1,3-dioxolane 
rel-(2R/S,4S,5S)-4-ethyl-5-methyl-2-(2-methylpropyl)-1,3-dioxolane 
rel-(3aR,4S,6aS,7R,9aR,10aS)-10a-Hydroxy-7-isopropyl-1,4,9a-trimethyl-4,5,6,6a,7,8,9,9a,10,10a-decahydro-3aH-dicyclopenta[a,d]cycloocten-3-one 
rel-(3R,4R,5aS,5bR,7aS,11aS,11bR,13R,13aS)-3-hydroxy-4-methoxy-5b,8,8,11a,13a-pentamethyl-1-oxo-1,3,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydrochryseno[2,1-c]furan-13-yl acetate 
rel-(4S,5S,7R)-1,4-Dimethyl-7-[(1-methyl-1-beta-D-fucopyranosyloxy)ethyl]spiro[4.4]non-1-ene-2-carbaldehyde 
rel-(7R,8R,7'R,8'R)-3',4'-methylenedioxy-3,4,5,5'-tetramethoxy-7,7'-epoxylignan 
rel-(7R,8R,7'R,8'R)-3,4,3',4'-dimethylene-dioxy-5,5'-dimethoxy-7,7'-epoxylignan 
rel-(7S,8S,7'R,8'R)-3,3',4,4',5,5'-hexamethoxy-7.O.7',8.8'-lignan 
rel-(R)-1-((8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate 
rel-1,2-Dihydro-5-hydroxy-9'R-methyl-6alpha,7alpha-epoxy-12beta-acetoxy-9,13,14-ortho-1alpha-decenoate-resiniferonol-10'-oic acid 
rel-1,2-Dihydro-5-hydroxy-9'S-methyl-6alpha,7alpha-epoxy-12beta-acetoxy-9,13,14-ortho-1alpha-decenoate-resiniferonol-10'-oic acid 
rel-12-O-(4Z)-Deca-4-enoylphorbol-13-acetate 
rel-12-O-(4Z,7Z)-Deca-4,7-dienoylphorbol-13-acetate 
rel-12-O-Octanoylphorbol-13-acetate 
rel-16-Angeloyloxy-13alpha-isobutanoyloxy-4beta,9alpha,20-trihydroxytiglia-1,5-diene-3,7-dione 
rel-16-Angeloyloxy-13alpha-isobutanoyloxy-4beta,9alpha,7beta-trihydroxytiglia-1,5-dien-3-one 
rel-20R,24S-epoxy-25-hydroxy-A-homo-4-oxadammaran-3-one 
rel-2alpha,3alpha,19alpha,23-tetrahydroxyolean-12-en-28-oic acid 
rel-2alpha,3alpha,23-trihydroxy-19-oxo-18,19-seco-urs-11,13(18)-dien-28-oic acid 
rel-2alpha,3beta,23-trihydroxy-12,17-dien-28-norursane 
rel-2alpha,3beta,23-trihydroxy-19-oxo-18,19-seco-12,17-dien-28-norursane 
rel-3-((1S,2S,4R,6R,7S,9R,11R,12R)-2-Bromo-12-chloro-7-methyl-5,8,14-trioxa-tricyclo[9.2.1.0[4,6]]tetradec-9-yl)-acrylic acid methyl ester 
rel-6'-O-cinnamoyl-8-O-(6'-O-cinnamoylglucopyranosyl)mussaenosidic acid 
rel-6alpha,7alpha-Epoxy-5beta-hydroxy-12-deoxyphorbol-13-decanoate 
rel-Cyclo-(Pro-Pro-Ala-Gly-Leu-Ala-Thr-Phe) 
rel-hopan-27-al-6beta,11alpha,22-triol 
rel-sodium 2-((1S,4R,5aS,5bR,7aS,11aS,11bR,13R,13aS)-13-acetoxy-1,4-dimethoxy-5b,8,8,11a,13a-pentamethyl-3-oxo-5,5a,6,7,7a,8,9,10,11,11a,11b,12,13,13a-tetradecahydro-1H-phenanthro[2,1-e]isoindol-2(3H,4H,5bH)-yl)acetate 
remangiflavanone A 
remangiflavanone B 
Remisporin A 
repotrectinib 
rescinnamine  
reserpine  
resiniferatoxin  
resminostat 
resolvin D1  
resolvin D2  
resolvin D3 
resolvin D4 
resolvin E1 
respirantin 
retaspimycin 
retaspimycin hydrochloride 
retuline 
reumycin +  
reversine 
reynosin 
Rezishanone B 
Rezishanone C 
rhamnacene +  
rhamnetin 
rhinacanthin C 
rhinacanthin D 
rhizoxin 
rhodiocyanoside A 
rhodomycin D 
rhosin 
rhuscholide A 
Rhynchophylline  
Rhytismatone A 
Rhytismatone B 
riboflavin cyclic 4',5'-phosphate 
ribostamycin +  
ridaforolimus  
rifampicin +   
Rigidoporone B 
rigosertib 
rigosertib sodium 
riviciclib 
Ro 48-8071 
Ro 48-8071 fumarate 
Ro 5-3335 
robinetinidol-(4alpha,8)-catechin 
robinetinidol-(4alpha,8)-gallocatechin 
robustaflavone +  
robustaflavone 7,4',7''-trimethyl ether 
robustaside D 
robustaside E 
robustaside F 
robustaside G 
robustine 
rocaglamide  
roducitabine 
rohitukine 
romidepsin  
Roseotoxin S 
rostratin A 
rostratin B 
rostratin C 
rostratin D 
rotenone  
rotenonone 
rottlerin  
Rotundic acid 
rotundifolioside A 
rotundifolioside H 
rotundifolioside I 
rotundifolioside J 
rotundifuran 
Rotungenic acid 
RP-1551-1 
RP-1551-6 
RP-1551-M1 
RSL3 
RSL5 
RU 58668  
ruageanin B 
rubianol-e 3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
rubiarbonol A +  
rubiarbonol A 3-O-beta-D-glucopyranosyl-(1->2)-beta-D-glucopyranoside 
rubiarbonol A 7-acetate 
rubiarbonol F 
rubiarbonol G 
rubiarbonol K 
rubiarbonol L 
rubiarbonone A 
rubiarbonone B 
rubiarbonone C  
rubiarbonone E 19-acetate 
rubiarboside G 28-acetate 
rubiarboside G 28-al 
rubimaillin  
rubinaphthin A methyl ester 
rubitecan  
rubiyunnanol A 
rubiyunnanol B 
rubiyunnanol C 
rubraxanthone 
rubriflordilactone B 
Rubrisandrin A(2:1 Inseparable mixture of regeoisomers) 
rucaparib  
rutin  
ruxolitinib +   
ruxolitinib phosphate 
S-(+)-3-hydroxynornantenine 
S-(+)-N-methylcorydine 
S-(-)-7,8-Didehydro-10-O-demethylxylopinine 
S-(-)-7,8-Didehydrocorydalmine 
S-3'-hydroxy-4,4'-dimethoxydalbergione 
S-632-C 
S-allylcysteine  
S-allylcysteine zwitterion 
S-methyl methanethiosulfonate  
S-methyl-5-thio-D-ribose 
S-octyl ethanethioate 
Saccharumoside A 
Saccharumoside B 
Saccharumoside C 
Saccharumoside D 
sacrotride A 
safrole  
saikogenin E +  
saikosaponin C 
saintopin 
salannin +  
salaspermic acid 
salicin +   
Salicinolide 
Salinilactone A 
Salinilactone B 
Salinilactone C 
Salinilactone D 
Salinilactone E 
Salinilactone F 
Salinilactone G 
Salinilactone H 
salinosporamide A 
salsalate  
salutaridine 
Salvadione C 
salvianolic acid B  
salvigenin  
salvileucalin B 
salvin A 
salvin B 
salvinorin A 
salzmannianoside A 
salzmannianoside B 
Samaderin A 
samaderine B 
samaderine C 
samaderine E 
samaderine X 
samaderine Y 
samaderine Z 
Samboginone, (rel)- 
sandaracopimaradiene-1alpha,9alpha-diol 
sandaracopimaradienediol 
sandaracopimaradienolal 
sandwicensin 
Saniculamoid A, rel- 
Saniculamoid B 
Saniculamoid C 
Saniculamoid D 
sapacitabine 
sapienic acid +  
sapintoxin D 
saponaceol A 
saponin +   
Sapotexanthin 
sappanchalcone  
saracatinib  
Sarcodonin-delta 
sarmentologenin +  
Sarmentosumin A 
Sarmentosumin B 
Sarmentosumin C 
Sarmentosumin D 
satraplatin  
savolitinib 
Saxicolaline A 
SC-58125  
SC560 
scalarin 
sch 54445 
sch 725432 
SCH-64874 
SCH51344 
SCH772984  
schiprolactone A 
schisanlactone A 
schisanwilsonene A 
Schizanthine N 
Schizanthine O 
Schizanthine P 
schizolaenone A 
schizolaenone B 
Scholaricine 
schweinfurthin E 
schweinfurthin F 
schweinfurthin G 
schweinfurthin H 
sciscllascilloside E-1 
scleropyric acid 
scoparic acid A 
scopolamine +   
scorzotomentosin, (rac)- 
scroside D 
Sculponeatin C 
scutebarbatine C 
scutebarbatine D 
scutebarbatine E 
scutebarbatine F 
scutebarbatine G 
Scutebarbatine I(rel) 
Scutebarbatine J(rel) 
Scutebarbatine K(rel) 
Scutebarbatine L(rel) 
scutellarein +   
scutellarin  
scutianthraquinone A 
scutianthraquinone B 
scutianthraquinone C 
scytalidamide A 
scytalidamide B 
Scytonemide A 
Scytonemide B 
Se-butyl pentaneselenoate 
Se-methyl-L-selenocysteine +   
Se-methylselenocysteine +   
sec-butyl butyrate 
seco-plakortolide K 
seco-plakortolide L 
seco-plakortolide O 
seco-plakortolide P 
seco-Pseudopteroxazole 
secoaggregatalactone A 
secodine 
secoxyloganin 
selenodiglutathione 
selinexor  
selumetinib  
semaxanib  
semicochliodinol A 
semicochliodinol B 
semiviriditoxin +  
semustine  
senegasaponin a +  
senegasaponin b +  
senegin II 
senegin III 
sepantronium bromide 
sepiapterin +   
sequirin C 
Sequosempervirin B 
Sequosempervirin D 
Sequosempervirin F 
Ser-Ala 
Ser-Asn 
Ser-Asp 
Ser-Gln 
Ser-Glu 
Ser-Gly 
Ser-His 
Ser-Leu 
Ser-Met 
Ser-Phe 
Ser-Pro 
Ser-Tyr 
Ser-Val 
sericealactone, (rel)- 
Serinolamide A 
Seselidiol 
Seselin 
sesquicannabigerol 
sesquithujene 
sesterstatin 1 
sesterstatin 2 
sesterstatin 3 
Sg17-1-4 
SG85 
shamixanthone 
Shikodonin 
shizukaol A 
shizukaol B 
shizukaol C 
shizukaol D 
shizukaol F 
shizukaol H 
siamenol 
sibiromycin 
sibiskoside 
Siccanin 
sieboldianoside A 
Sieboldine A(rel) 
sigmoidin A 
sigmoidin B 
silandrin 
Silenoside A 
silibinin  
silvestrol 
silychristin  
simalikalactone D 
simplexin 
simvastatin  
sinapoyl-isovitexin 2''-O-arabinoside 
sinularia glycoside 
sinularolide B 
sinularolide C 
sinularolide D 
sinularolide E 
sirolimus +   
sitoindoside IX 
SKF-96365 hydrochloride  
skimmiarepin A 
skimmiarepin C 
slaframine 
SM-164  
Smardaesidin A, (rel)- 
Smardaesidin B, (rel)- 
Smardaesidin C, (rel)- 
Smardaesidin D 
Smardaesidin E, (rel)- 
Smardaesidin F 
Smardaesidin G 
Smenospongines B 
SMIP004 
SN-38 +   
soblidotin 
sodium 2-amino-5-[(1-methoxy-2-methylindolizin-3-yl)carbonyl]benzoate 
sodium arsenite  
sodium gallate 
sodium globostellatate A 
sodium globostellatate B 
sodium globostellatate C 
sodium globostellatate D 
sodium meclofenamate monohydrate 
sodium methoxyacetate 
sodium stibogluconate  
sodium(2R,3R,E)-9-(2,5-dihydroxyphenyl)-3,7-dimethyl-1-((1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydronaphthalen-1-yl)non-7-en-2-yl sulfate 
sodium(2R,3R,Z)-9-(2,5-dihydroxyphenyl)-3,7-dimethyl-1-((1S,4aS,8aS)-2,5,5,8a-tetramethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl)non-7-en-2-yl sulfate 
sodium(E)-((1R,4aS,4bS,8aS,10aS)-1-(2-((2S,3S,4R,5R)-3,4-dihydroxy-2,5-dimethoxytetrahydrofuran-3-yl)ethyl)-4b,8,8,10a-tetramethyldecahydrophenanthren-2(1H,3H,4bH)-ylidene)methyl sulfate 
sodium(E)-((1R,4aS,4bS,8aS,10aS)-1-(2-((2S,5R)-2,5-dimethoxy-2,5-dihydrofuran-3-yl)ethyl)-4b,8,8,10a-tetramethyldecahydrophenanthren-2(1H,3H,4bH)-ylidene)methyl sulfate 
sodium(E)-((1R,4aS,4bS,8aS,10aS)-1-(2-((R)-5-methoxy-2-oxo-2,5-dihydrofuran-3-yl)ethyl)-4b,8,8,10a-tetramethyldecahydrophenanthren-2(1H,3H,4bH)-ylidene)methyl sulfate 
sodium(E)-((1R,4aS,4bS,8aS,10aS)-1-(2-((S)-2-hydroxy-5-oxo-2,5-dihydrofuran-3-yl)ethyl)-4b,8,8,10a-tetramethyldecahydrophenanthren-2(1H,3H,4bH)-ylidene)methyl sulfate 
sodium(E)-((1R,4aS,4bS,8aS,10aS)-1-(2-((S)-5-methoxy-2-oxo-2,5-dihydrofuran-3-yl)ethyl)-4b,8,8,10a-tetramethyldecahydrophenanthren-2(1H,3H,4bH)-ylidene)methyl sulfate 
sodium(E)-((1R,4aS,4bS,8aS,10aS)-4b,8,8,10a-tetramethyl-1-(2-(2-oxo-2,5-dihydro-1H-pyrrol-3-yl)ethyl)decahydrophenanthren-2(1H,3H,4bH)-ylidene)methyl sulfate 
sodium(E)-((1R,4aS,4bS,8aS,10aS)-4b,8,8,10a-tetramethyl-1-(2-(5-oxo-2,5-dihydrofuran-3-yl)ethyl)decahydrophenanthren-2(1H,3H,4bH)-ylidene)methyl sulfate 
sojagol 
Solacongestidine 
solanine 
solasodine(1+) 
soldanelline B 
somocystinamide A 
sonidegib +   
sonidegib phosphate 
sophoradiol 
sophoraflavanone A 
sophoraflavanone L 
sorafenib +   
Sorbicillfuran A 
Sorbicillinol 
sorocenol G 
sorocenol H 
sotolone 
sotorasib  
soulattrolide 
soyasapogenol A +  
soyasapogenol B +   
soyasapogenol E +  
soyasaponin A3 
soyasaponin I  
soyasaponin III 
spathodic acid 
Sphaeropsidin A 
Sphaeropsidin B 
Sphaeropsidin C 
Sphaeropsidin D 
Sphaeropsidin E 
Sphaeropsidin F 
sphingomyelin 32:1 +  
sphingomyelin 33:1 +  
sphingomyelin 34:2 +  
spicachlorantin B 
spiculoic acid A 
spinosad  
spinosic acid A 
spiruchostatin B  
Spiruchostatin C 
splitomicin  
spongia-13(16),14-dien-19-oic acid 
spongotine A 
sporidesmin A  
SQ 26,992 
squamostatin-A 
squamostatin-D 
squaric acid +  
SR11302 
SR9243  
stachsterol 
Stachyline A, (E and Z)- 
Stachyline B 
Stachyline C 
Stachyline D 
Stagonolide H 
stanozolol  
staphyloxanthin 
statin (naturally occurring) +   
stattic  
steffimycin D 
Stellarine A 
Stellarine B 
stemocurtisine 
stemocurtisine N-oxide 
stemocurtisinol 
stemofoline 
Stemofuran E 
stemofuran F 
stemofuran J 
stemofuran K 
stemofuran L 
Stemofuran M 
Stemofuran N 
Stemofuran O 
Stemofuran P 
Stemofuran Q 
Stemofuran R 
stemokerrine 
Steperoxide A 
Steperoxide B 
sterebin L 
Sterelactone A 
Sterelactone B 
Sterelactone C 
Sterelactone D 
Stereumin H 
Stereumin I 
Stereumin J 
sterigmatocystin +   
sterigmatocystins +   
steviol +   
stevioside +   
stichloroside C1 
stigmast-5-ene-3beta,7alpha-diol 
stigmastane-3beta,5alpha,6beta-triol 
stigmasterol 3-O-beta-D-glucoside 
Stilbostemin F 
Stipuleanoside R2 
STM2457 
stoloniferin III 
streptidine +   
Streptobactin 
streptobiosamine 
streptokordin 
streptonigrin  
streptothricin +  
streptothricin E 
streptoverticillin 
streptozocin  
strictosidine aglycone 
strobilurin B 
strongylin A 
strongylophorine-26 
strychnogucine A 
strychnogucine B 
stryvomitine 
SU4312 
SU6656  
suaveolindole 
subereamine A 
subereamine B 
subereaphenol D 
suberosol 
subulatin 
succinamic acid +  
succinyladenosine 
sugiol +  
sulfamethoxazole hydroxylamine  
sulfoglycochenodeoxycholic acid 
sulfopin 
sulforaphane +   
sulindac +   
sulindac sulfide  
sulochrin +  
sunitinib +   
suramin  
suramin sodium 
SureCN668028 
surfactin  
surfactin A +   
surfactin B +   
surfactin C +   
surfactin D +   
surugapyrrole A 
surugapyrrole B 
Suvanine 
suvanine's sodium salt 
swainsonine  
swerchirin 
Swerilactone L, (rel)- 
Swerilactone M 
Swerilactone N 
Swerilactone O 
swertifrancheside 
swertipunicoside 
SYC-435 
sydoxanthone C 
symphytine oxide 
syn-copalol 
syncarpamide 
syrbactin +  
syringetin 
syringylglycerol beta-guaiacyl ether 
SZL-P1-41 
tabernaemontanine 
tabersonine +  
tacalcitol 
tacedinaline  
Taibaienoside I 
taiwanhomoflavone A 
taiwanhomoflavone-B 
taiwanin C  
taiwankadsurin B 
taiwanschirin D 
TAK-580 
TAK-632 
TAK-733 
Talaperoxide A 
Talaperoxide B 
Talaperoxide C 
Talaperoxide D 
talaroconvolutin A 
Talathermophilin C 
Talathermophilin D 
Talathermophilin E 
Talathermophilins A 
Talathermophilins B 
tallysomycin S10B 
talmapimod 
talosin A 
talosin B 
tamarixetin  
TAMe 
tamibarotene  
tamoxifen +   
tamoxifen N-oxide 
tamsulosin +   
tamsulosin hydrochloride +  
TAN-1496 A 
TAN-1496-D 
tanariflavanone C 
tanariflavanone D 
tandutinib 
tanespimycin  
tangeretin +   
tanghinigenin +  
tanghinin 
tannic acid  
taraxasterol  
taraxasterol acetate 
taraxerol 
taraxerone  
tasumatrol E 
tasumatrol F 
Tasumatrol I(rel) 
Tasumatrol J(rel) 
Tasumatrol K 
tatridin A 
tatridin B 
taurolidine +  
taxa-4(20),11-dien-5alpha,13alpha-diol 
taxifolin +   
taxifolin 4'-methyl ether 
taxusin +  
TDP-actinospectose 
TDZD-8 
tectochrysin  
teduglutide 
telatinib 
temozolomide  
teniposide  
tenovin-6 
tensyuic acid A 
tensyuic acid B +  
tensyuic acid D 
tensyuic acid E 
tephrocandidin A 
tephrocandidin B 
tephrosin +   
terazosin +   
ternstroside A 
ternstroside B 
ternstroside C 
ternstroside D 
ternstroside E 
ternstroside F 
terpendole J 
terpendole K 
terpendole L 
terpentecin 
terreic acid 
Terreinlactone A1 
Terreinlactone A2 
terrequinone A 
terretonin 
tert-butylglycine 
TES +  
tesevatinib 
tetracenomycin +   
tetracenomycin A2 
tetracenomycin B2 
tetracenomycin C +  
tetracenomycin D3 methyl ester 
tetracenomycin F1 methyl ester 
tetracenomycin X 
tetrachloro-1,4-benzoquinone  
tetracosahexaenoic acid +  
tetracyclines +   
tetradecaphytosphingosine +  
Tetrahydro-4-hydroxy-6-propylpyran-2-one 
tetrahydroalstonine 
Tetrahydroauroglaucin 
tetrahydrocurcumin  
Tetrahydrofurospongin-2 
tetrahydroxysqualene 
tetrahymanol +  
tetramethylpyrazine  
tetraneurin E 
tetranor-12R-HETE 
tetratriacontanoic acid 
tetrazolium violet  
tetroxocane +  
TG101209 
Thailandepsin A 
Thailandepsin B 
thalictricavine 
thalidomide +   
thalifolin 
thebaine +   
thermorubin A +  
thiencarbazone +  
thiencarbazone-methyl 
thietane 
thifensulfuron-methyl 
thiodiglycol  
thiolutin 
thiomarinol A 
thiomarinol B 
thiomarinol C 
thiomarinol D 
thiomarinol E 
thiomarinol F 
thiomarinol G 
Thiopalmyrone 
thiostrepton  
thiouracil  
Thonningianin A  
Thonningianin B 
Thr-Ala 
Thr-Ala-Ala 
Thr-Ala-Asp 
Thr-Ala-His 
Thr-Ala-Ser 
Thr-Arg 
Thr-Asp 
Thr-Asp-Gly 
Thr-Gln 
Thr-Glu 
Thr-Gly 
Thr-His 
Thr-Leu 
Thr-Met 
Thr-Phe 
Thr-Pro 
Thr-Pro-Tyr 
Thr-Ser 
Thr-Thr-Asp 
Thr-Trp 
Thr-Trp-Asp 
Thr-Tyr 
threo-(7S,8R)-1-(4-hydroxyphenyl)-2-[4-(E)-propenylphenoxy]-propan-1-ol 
threo-1-(4-hydroxy-3-methoxyphenyl)-2-\{4-[-(E)-3-hydroxy-1-propenyl]-2-methoxyphenoxy\}-1,3-propanediol 
threo-carolignan E 
thunberginol F +  
thymidine +   
thymoquinone  
THZ1 
THZ531 
tiazofurine  
tigilanol tiglate 
tiglylglycine 
tigogenin 3-O-beta-D-glucopyranoside 
tilorone  
tilorone dihydrochloride 
Timosaponin A-III 
tinyatoxin 
tioguanine +   
tipifarnib  
tipiracil 
tipiracil hydrochloride +  
tirapazamine  
TMC-135A 
TMC-135B 
TMC-1A 
TMC-1B 
TMC-1C 
TMC-1D 
TMC-52B 
TMC-86A 
TMC-86B 
TMC-95A 
TMC-95B 
TMC-95C 
TMC-95D 
TMC-96 
tolypodiol 
tomaymycin +  
TOP-53 
topopyrone A 
topopyrone B 
topopyrone C 
topopyrone D 
topotecan  
toremifene  
torin 1  
torin 2 
torkinib 
Tormentic acid 
torososide B 
Torrubiellone A, (cis)- 
Torrubiellone B, (cis)- 
Torrubiellone C 
Torrubiellone D 
torvoside H 
totarol 
toxin +   
toxoflavin 
toyocamycin  
trabectedin  
Tracheloside 
trachelosperogenin B 
trametinib +   
trametinib dimethyl sulfoxide 
tranilast  
trans-(2R/S)-2,4-diethyl-2,5-dimethyl-1,3-dioxolane 
trans-2,3-epoxydeca-4,6,8-triyn-1-ol 
trans-2-coumaric acid 
trans-2-hydroxyisoxypropyl-3-hydroxy-7-isopentene-2,3-dihydrobenzofuran-5-carboxylic acid 
trans-3-hydroxy-D-proline 
trans-3-hydroxy-L-proline +  
trans-4-tert-butylcyclohexanecarboxylic acid 
trans-astringin 
trans-beta-farnesene +  
trans-cinnamyl methyl 2-tosylmalonate 
trans-methylferulate 
trans-N-p-coumaroyl tyramine 
trans-piceid  
trans-rhaponticin +   
trapoxin A 
trehalose 6,6'-dimycolate 
triaziquone 
Tribenarthin 
tribenuron methyl 
tributyrin  
tricetin +   
trichagmalin A 
trichagmalin B 
trichagmalin C +  
trichagmalin D 
trichagmalin E +  
trichagmalin F +  
trichanolide 
trichloroacetic acid +   
trichloroethyl beta-D-glucoside 
Trichodepsipeptide A 
Trichodepsipeptide B 
trichodermin 
Trichoderone A 
trichodimerol 
trichodion 
Trichothecene analogue 
trichothecin 
Trichothecinol B 
Trichothosporon A, (rel)- 
tricin 7-O-[sinapoyl]-glucoside 
tricin 7-O-glucoside +  
tricine +  
tridecanedioic acid 
trierixin  
triethanolamine  
trifloroside 
trifloxystrobin  
trifluridine +   
triflusulfuron-methyl  
trigochinin B 
trigochinin E 
trigoheteric acid methyl ester, (rel)- 
trigoheterin A, (rel)- 
trigoheterin B 
trigoheterin C, (rel)- 
trigoheterin D, (rel)- 
trigoheterin E, (rel)- 
trigohetone, (rel)- 
Trigohownin A, (rel)- 
Trigohownin B, (rel)- 
Trigohownin C, (rel)- 
Trigohownin D 
Trigohownin E, (rel)- 
Trigohownin F, (rel)- 
Trigohownin G, (rel)- 
Trigohownin H, (rel)- 
Trigohownin I, (rel)- 
Trigonosin A 
Trigonosin B 
Trigonosin C 
Trigonosin D 
Trigonosin E, (rel)- 
Trigonosin F, (rel)- 
trigoxyphin A 
trigoxyphin B 
Trigoxyphin D 
Trigoxyphin E 
Trigoxyphin F 
TriHOME +   
trihydroxyicosatrienoic acid +  
trilobacin 
trilostane  
trimethylamine N-oxide  
triplatin tetranitrate 
triplatin(4+) +  
tripterifordin 
triptocallic acid D 
Triptogelin C-1 
triptohypol A 
triptohypol B 
triptohypol C 
triptohypol D 
triptohypol E 
triptohypol F 
triptonide  
triptonine A 
triptonine B 
triptorelin  
triptotritepenonic acid A 
triptotriterpenic acid A 
triptotriterpenic acid B 
triptotriterpenic acid C 
triptriolide 
tris +  
trisodium vanadate  
Tritoniopsin A, rel- 
Tritoniopsin B, rel- 
Tritoniopsin C, rel- 
Tritoniopsin D 
troglitazone  
Trp-Ala 
Trp-Ala-Asp 
Trp-Ala-Gly 
Trp-Arg 
Trp-Asp 
Trp-Asp-Ser 
Trp-Glu 
Trp-Gly 
Trp-Leu +  
Trp-Lys 
Trp-Phe 
Trp-Ser 
Trp-Tyr 
Trp-Val 
tryptophan N-glucoside 
tsangibeilin A, rac- 
tsangibeilin B, rel- 
tsangin C 
tschimganine 
tsugarioside C 
TTT-3002 
tubelactomicin A 
Tuberatolide A 
Tuberatolide B 
tubercidin +   
tuberostemonine  
tuberostemonine A 
tuberostemonine N 
tubocapsanolide A +  
tubocapsanolide F 
tubulozole 
tulipalin B 
tulipinolide 
tumonoic acid A 
tumonoic acid B 
tumonoic acid C 
tumonoic acid E 
tumonoic acid F 
tumonoic acid G 
TuMP 
Tungtungmadic acid 
Tunicyclin B 
Tunicyclin C 
Tunicyclin D 
Turnagainolide A 
Turnagainolide B 
TX-1875 
tylactone +   
Tylophorine  
Tyr-Ala 
Tyr-FMDP 
Tyr-Gln 
Tyr-Glu 
Tyr-Gly 
Tyr-Gly-Gly 
Tyr-His 
Tyr-Ile 
Tyr-Leu 
Tyr-Lys 
Tyr-Phe 
Tyr-Trp 
Tyr-Val 
tyrocidine C +  
tyrocidine D +  
tyrphostin AG 1478  
U0126 +   
U0126.EtOH 
ubiquinol-10 
ubiquinol-8 
UCS1025 A 
Udalactarane A 
UDP-2-acetamido-2,6-dideoxy-alpha-D-xylo-hex-4-ulose 
UDP-2-acetamido-2,6-dideoxy-beta-L-arabino-hex-4-ulose 
UDP-2-acetamido-2,6-dideoxy-beta-L-lyxo-hex-4-ulose 
UDP-2-acetamido-2-deoxy-alpha-D-ribo-hex-3-uloseuronic acid 
UDP-2-acetamido-4-dehydro-2,6-dideoxy-beta-D-glucose 
UDP-3-keto-alpha-D-glucose 
Ukulactone A 
Ukulactone B 
UNC0638 
undecanedioic acid 
undecylprodigiosin 
undulifoline 
ungeremine 
Urceolatin 
urdamycin A 
ursolic acid +   
uvaol 
uvaretin 
uvarigrandin A 
Vaby A 
Vaby B 
Vaby C 
Vaby D 
Vaby E 
vaccihein A 
vadimezan  
Val-Ala 
Val-Arg 
Val-Asn 
Val-Asn-Pro 
Val-Asp 
Val-FMDP 
Val-Gln 
Val-Glu 
Val-Gly 
Val-Gly zwitterion 
Val-His 
Val-Ile 
Val-Leu 
Val-Lys 
Val-Met 
Val-Phe 
Val-Pro +  
Val-Pro-Pro 
Val-Ser 
Val-Tyr 
Val-Tyr-Val 
valerena-4,7(11)-diene 
validone 7-phosphate 
valienone 7-phosphate 
valpromide  
vanchrobactin 
vancomycin aglycone +   
vandateroside I, (-)- 
vandateroside II, (-)- 
vandateroside III, (-)- 
vandetanib +   
vanilloloside 
varespladib methyl  
variecolorquinone A 
variecolorquinone B 
Varilactone A 
Varilactone B 
varlitinib 
Varv E 
vatalanib +   
vatalanib succinate 
vedelianin +  
Velatumin 
Velatumolide, (rel)- 
velloquercetin 
vellosimine 
velpatasvir +  
vemurafenib  
venetoclax  
venturamide A 
venturamide B 
vepaol 
Veraguamide A 
Veraguamide B 
Veraguamide C 
Veraguamide D 
Veraguamide E 
Veraguamide F 
Veraguamide G 
Veraguamide H, (rel)- 
Veraguamide I, (rel)- 
Veraguamide J 
Veraguamide K 
Veraguamide L 
Veraguensin 
veratryl glycerol +  
verlotorin 
Vermeerin 
verminoside 
Vernolepin 
Vernomenin 
verproside 
Verrucoside 
verruculide A 
versicolorin A +   
versicolorin B 
versiconal +  
versiconal hemiacetal acetate +  
verteporfin  
Verticillin G 
vestitone 
Vibralactone Y 
victorin C 
vieillardixanthone 
Vilmorrianone 
vincaleukoblastine +   
vincamine  
vincristine  
vincristine sulfate 
vincristine(2+) +  
vindesine +   
vindesine sulfate 
vindoline +  
vindolinine 
vinervine 
vinflunine 
vinorelbine +   
vinorelbine D-tartrate 
vinorelbine L-tartrate 
vinylamycin 
violacein  
violaceol I 
virensol A 
virgatic acid 
Viridamide A 
viridaphin A1 glucoside 
viridicatumtoxin 
viscosalactone B 
vismodegib  
vitamin A +   
vitetrifolin D 
Vitex norditerpenoid 1 
Vitex norditerpenoid 2 
vitexilactone 
vitexin +   
vittatine Trifluoroacetic acid 
voachalotine 
vobasine 
vobtusine 
Vochysiamide B 
volasertib 
volemitol 
vorinostat  
wedelolactone  
weigelic acid 
westerdijkin A 
Wewakazole 
Wheldone 
wikstroelide E 
wilforgine  
wilforic acid 
wilforic acid C 
wilforidine 
wilforine  
wilforol A 
wilforol B 
withaferin A +   
withalongolide A 
withalongolide B 
withalongolide C 
withalongolide D 
withalongolide E 
withalongolide F 
withalongolide G 
withalongolide H 
withalongolide I 
withalongolide J 
withalongolide K 
withalongolide L 
withalongolide M 
withalongolide N 
withanolide D +  
withanone 27-O-beta-D-glucoside 
wogonin +   
Wortmannilactone E 
Wortmannilactone F 
Wortmannilactone H 
Wortmannilactone I1 
Wortmannilactone I2 
Wortmannilactone I3 
Wortmannilactone M 
Wortmannilactone N 
wortmannin +   
Wortmannine A 
Wortmannine B 
Wortmannine B1 
Wortmannine B2 
Wortmannine B3 
Wortmannine B4 
wrightiamine A 
wybutosine 
wybutosine 5'-monophosphate +  
wybutoxosine 
WZ4002 
WZB-117 
xanthochymol 
xanthohumol  
xanthohumol B 
xanthohumol D 
xanthomicrol 
xanthopterin-B2 
xanthopurpurin 
Xanthoxyletin 
Xeniolit A 
xenobiotic metabolite +   
xenocyloin A +  
xenocyloin B +  
xenocyloin G 
xenocyloin I 
xenocyloin J 
xenovulene A 
Xerophilusin B 
Xerophilusin H 
Xerophilusin J 
Xerophilusin N 
Xerophilusin XII 
Xestoproxamine A, (rel)- 
Xestoproxamine B, (rel)- 
Xestoproxamine C, (rel)- 
xestospongin C  
xi-5-Dodecanolide 
xi-Tetrahydro-3-nonyl-2H-pyran-2-one 
xi-Tetrahydro-3-pentyl-2H-pyran-2-one 
xi-Tetrahydro-3-propyl-2H-pyran-2-one 
XL147  
XL413 
XL765  
XPO1-IN-1 
xylarenone A, (rel)- 
Xylarenone C, (rel)- 
Xylarenone D 
xylarenone E 
xylocarpin J 
xyloketal B 
xyloketal C 
xyloketal E 
Xylopimarane 
yadanziolide B 
yadanziolide T 
yadanziolide U 
yadanziolide V 
yahyaxanthone 
yanuthone H 
yanuthone J 
Yezoquinolide 
yinyanghuo A 
yinyanghuo B 
YM-216391 
YM-47141 
YM-47142 
YM-47522 
Ys-II 
Ys-IV 
Yuanhuadine 
yucalexin P8 
yuccalan 
Yungensin A 
Yungensin B 
Yungensin C 
Yungensin D 
Yungensin E 
Yungensin F 
Yungensin G 
Yunnankadsurin B 
YXG-158 
Z-Adrienyne, (rel)- 
zaluzanin C 
zaluzanin D 
ZAPA 
zarzissine 
zeaenol 
zeorin 
zerumboneoxide 
zhankuic acid A +  
zhankuic acid B 
zhankuic acid C 
zinolol 
ZM447439 
ZSTK-474 

Synonyms
Exact Synonyms: methyl (1beta,11beta,12alpha,15beta)-15-{[(2E)-3,4-dimethylpent-2-enoyl]oxy}-1,11,12-trihydroxy-2,16-dioxo-13,20-epoxypicrasan-21-oate
Related Synonyms: Formula=C28H38O11 ;   InChI=1S/C28H38O11/c1-11(2)12(3)8-17(30)39-19-21-27-10-37-28(21,25(35)36-6)23(33)18(31)20(27)26(5)14(9-16(27)38-24(19)34)13(4)7-15(29)22(26)32/h8,11,13-14,16,18-23,31-33H,7,9-10H2,1-6H3/b12-8+/t13-,14+,16-,18-,19-,20-,21-,22-,23+,26+,27-,28-/m1/s1 ;   InChIKey=SXRILXHNZYONKW-XZXXSJTKSA-N ;   SMILES=COC(=O)[C@]12OC[C@@]34[C@H]1[C@@H](OC(=O)\\C=C(/C)C(C)C)C(=O)O[C@@H]3C[C@H]1[C@H](C)CC(=O)[C@@H](O)[C@]1(C)[C@H]4[C@@H](O)[C@@H]2O
Xrefs: CAS:152645-85-7 ;   PMID:8133299

paths to the root