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(+)-albicanol  
(+)-aplysinillin 
(+)-delta-cadinol 
(+)-dexrazoxane +   
(+)-dihydromyricetin  
(+)-flavipucine 
(+)-halomon 
(+)-jasplakinolide V 
(+)-jasplakinolide W 
(+)-jasplakinolide Z1 
(+)-jasplakinolide Z2 
(+)-jasplakinolide Z3 
(+)-jasplakinolide Z5 
(+)-lyoniresinol +  
(+)-sesamin +   
(+)-syringaresinol +   
(+)-tephrorin A 
(+)-tephrorin B 
(+)-tephrosone 
(-)-(S)-chlorizidine A 
(-)-anisomycin  
(-)-annonaine +  
(-)-antofine  
(-)-beta-elemene 
(-)-coronaridine +  
(-)-demecolcine  
(-)-duryne 
(-)-duryne B 
(-)-duryne C 
(-)-duryne D 
(-)-duryne E 
(-)-duryne F 
(-)-epigallocatechin 3-gallate +   
(-)-flavipucine 
(-)-gallocatechin gallate 
(-)-jasplakinolide Z4 
(-)-marinopyrrole A  
(-)-noscapine  
(-)-phenylahistin 
(-)-ureidoglycolic acid 
(-)-voacangine 
(1,2-diaminocyclohexane)PtCl2 
(1->4)-beta-D-mannan 
(1-naphthyl)methanol 
(12S)-hydroperoxy-(14R,15S)-epoxy-(5Z,8Z,10E)-icosatrienoic acid 
(12S)-hydroperoxy-(14S,15R)-epoxy-(5Z,8Z,10E)-icosatrienoic acid 
(13R)-13-dihydrocarminomycin 
(1R,2R,4S,5S,6R,7S)4,5-epoxygermacra-9Z-en-1,2,6-triol 
(1R,2S)-naphthalene 1,2-oxide 
(1R,2S,5S,6S)-2-(3-carboxypropanoyl)-5-[(1-carboxyvinyl)oxy]-6-hydroxycyclohex-3-ene-1-carboxylic acid 
(1S,2R)-naphthalene 1,2-oxide 
(2->6)-beta-D-fructan 
(2-aminoethyl)phosphonic acid +  
(2-hydroxyphenyl)acetic acid  
(2-naphthyl)methanol +  
(2-trans,6-cis)-dodeca-2,6-dienoyl-CoA 
(20R)-17alpha,20-dihydroxycholesterol 
(20R,22R)-20,22-dihydroxycholesterol 
(20S)-17,20-dihydroxypregn-4-en-3-one 
(20S)-20-hydroxypregn-4-en-3-one  
(20S)-ginsenoside Rg3 +   
(20S)-ginsenoside Rh2  
(223)RaCl2 
(22E,24R)-5alpha,8alpha-epidioxyergosta-6,9,22-triene-3beta-ol-3-O-beta-D-glucopyranoside 
(24R)-24-hydroxycholesterol 
(24S)-24-hydroxycholesterol +   
(24Z),26-hydroxydesmosterol 
(25R)-5beta-spirostan-3beta-ol +  
(25R)-cholest-5-ene-3beta,26-diol +   
(2E)-3-(methoxycarbonyl)pent-2-enedioic acid 
(2E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate 
(2E,4E)-3,8,8,8-tetrachloro-7-(4-chlorophenyl)-2-hydroxy-6-oxo-octa-2,4-dienoate 
(2E,5Z,7E)-decatrienoylcarnitine 
(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-hydroxy-2-methyl-3-oxobutanoic acid 
(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,3R)-3-hydroxybutane-1,2,3-tricarboxylic acid 
(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA 
(2S,6S)-2,6-diaminopimelic acid dizwitterion 
(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 
(3R)-3-isopropenyl-6-oxoheptanoyl-CoA 
(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-3-methylglutaryl-CoA 
(3S)-3-isopropenyl-6-oxoheptanoyl-CoA 
(3S,4R)-3,4-dihydrophenanthrene-3,4-diol 
(3Z,6Z)-dodecadienoyl-CoA 
(4-hydroxy-3-methoxyphenyl)acetaldehyde 
(4-hydroxyphenyl)acetaldehyde 
(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,7E,10E,13E,16E)-docosapentaenoylcarnitine 
(4E,7E,10E,13E,16E,19E)-docosahexaenoylcarnitine 
(4Z,7Z,10Z,12E,14S,16Z,19Z,21R)-dihydroxydocosahexaenoic acid 
(4Z,7Z,10Z,13Z,15E,17S,19Z)-17-hydroperoxydocosahexaenoic acid 
(4Z,7Z,10Z,13Z,15E,19Z)-17-oxodocosahexaenoic acid 
(4Z,7Z,10Z,13Z,16Z)-docosapentaenoyl-CoA 
(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA 
(4Z,7Z,10Z,14E,16Z,19Z)-13-hydroxydocosahexaenoate 
(4Z,7Z,10Z,14E,16Z,19Z)-13-hydroxydocosahexaenoic acid 
(5,6-dimethyl-1,10-phenanthroline)(1S,2S-diaminocyclohexane)platinum(II)(2+) 
(5-hydroxyindol-3-yl)acetaldehyde  
(5-hydroxyindol-3-yl)acetic acid +   
(5-oxo-2-sulfo-2,5-dihydrofuran-2-yl)acetic acid 
(5S)-hydroperoxy-(14R,15S)-epoxy-(6E,8Z,11Z)-icosatrienoic acid 
(5Z,11Z,14Z)-8,9-dihydroxyicosatrienoic acid +  
(5Z,8Z,10E,14Z)-12-hydroxyicosatetraenoic acid +  
(5Z,8Z,11Z)-14,15-dihydroxyicosatrienoic acid +  
(5Z,8Z,11Z,13E)-15-HETE +   
(5Z,8Z,14Z)-11,12-dihydroxyicosatrienoic acid +  
(5Z,9Z,12Z)-octadecatrienoic acid +  
(6R)-5,10-methenyltetrahydrofolic acid 
(6R)-5,10-methylenetetrahydrofolate(2-) +  
(6R)-5,10-methylenetetrahydrofolic acid +  
(6S)-5,6,7,8-tetrahydrofolate(2-) 
(6S)-5,6,7,8-tetrahydrofolic acid 
(6S)-5-formyltetrahydrofolic acid 
(6Z,9Z,12Z,15Z)-octadecatetraenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z)-tetracosapentaenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z,21Z)-3-hydroxytetracosahexaenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z,21Z)-3-oxotetracosahexaenoyl-CoA 
(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosahexaenoyl-CoA 
(7Z,10Z,13R,14E,16Z,19Z)-13-hydroxydocosapentaenoate 
(7Z,10Z,13R,14E,16Z,19Z)-13-hydroxydocosapentaenoic acid 
(8R,9S)-EET 
(8S)-hydroperoxy-(14S,15R)-epoxy-(5Z,9E,11Z)-icosatrienoic acid 
(9E,11E)-octadecadienoic acid +   
(9Z,11E,13Z)-octadecatrienoic acid +  
(E)-2-[[[4-(2-chlorophenyl)-1,3-thiazol-2-yl]hydrazinylidene]methyl]benzoic acid 
(E)-4-oxonon-2-en-1-ol 
(E)-hexadec-2-enoyl-CoA 
(E)-trans-miyabenol C 
(E,E)-germacrone  
(KDO)-lipid IVA 
(KDO)2-(lauroyl)-lipid IVA 
(Kdo)2-lipid A (E. coli) +  
(KDO)2-lipid IVA 
(N(omega)-L-arginino)succinic acid  
(R)-(-)-allantoin 
(R)-1,2-distearoylphosphatidylethanolamine 
(R)-3-hydroxy-2-oxo-4-phosphonooxybutanoic acid 
(R)-3-hydroxybutanoyl-CoA 
(R)-4'-phosphopantothenic acid 
(R)-5-diphosphomevalonic acid 
(R)-5-phosphomevalonic acid 
(R)-adrenaline +   
(R)-amygdalin  
(R)-bicalutamide +   
(R)-homocamptothecin +  
(R)-lactaldehyde 
(R)-lactic acid +   
(R)-lipoate 
(R)-lipoic acid +   
(R)-methylmalonyl-CoA 
(R)-noradrenaline +   
(R)-propane-1,2-diol 
(R)-S-lactoylglutathione 
(R,R,S)-lobaplatin +   
(S)-(+)-allantoin +  
(S)-1-phenylethanol 
(S)-2,3-epoxysqualene 
(S)-2-methylbutanoyl-CoA 
(S)-3'-hydroxy-N-methylcoclaurine 
(S)-3-hydroxybutanoyl-CoA 
(S)-3-hydroxyhexanoyl-CoA 
(S)-3-hydroxyisobutyryl-CoA 
(S)-3-hydroxylauroyl-CoA 
(S)-3-hydroxyoctanoyl-CoA 
(S)-3-hydroxypalmitoyl-CoA 
(S)-3-hydroxytetradecanoyl-CoA 
(S)-4,5-dihydroxypentane-2,3-dione 
(S)-4-amino-5-oxopentanoic acid 
(S)-carnitinium 
(S)-dihydroorotic acid 
(S)-glaucine +   
(S)-lactaldehyde 
(S)-lactic acid +   
(S)-methylmalonaldehydic acid 
(S)-methylmalonyl-CoA 
(S)-N-methylcoclaurine 
(S)-propane-1,2-diol +  
(S,S,S)-lobaplatin +   
(Z)-but-2-ene-1,2,3-tricarboxylic acid 
(Z)-icos-13-enoic acid 
1'-acetoxychavicol acetate  
1,1-dichloro-2-(4-chloro-2,3-dihydroxyphenyl)-2-(4-chlorophenyl)ethylene 
1,1-dichloroethene  
1,12-dodecanediol 
1,2,3,4,6-pentakis-O-galloyl-beta-D-glucose 
1,2,3-trilinoleoylglycerol  
1,2,4-butanetriol 
1,2-bis(4-hydroxyphenyl)propan-2-ol 
1,2-bis(octadec-9-enoyl)phosphatidic acid +   
1,2-bis-[(9Z,11Z)-octadecadienoyl]-sn-glycero-3-phosphoethanolamine 
1,2-di-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphoethanolamine 
1,2-di-(6Z,9Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine 
1,2-di-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1,2-di-(9E-hexadecenoyl)-sn-glycero-3-phosphocholine 
1,2-di-(9E-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) 
1,2-di-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine 
1,2-di-[(6Z)-octadecenoyl]-sn-glycero-3-phosphoethanolamine 
1,2-di-[(9E)-octadecenoyl]-sn-glycero-3-phosphoethanolamine 
1,2-di-[(9Z)-octadecenoyl]-sn-glycero-3-phosphoethanolamine 
1,2-di-O-myristoyl-sn-glycero-3-phosphocholine +  
1,2-di-octadecadienoyl-sn-glycero-3-phosphocholine +  
1,2-di-octadecenoyl-sn-glycero-3-phosphocholine +  
1,2-di-palmitoleoyl-2-sn-glycerol 
1,2-diacyl-3-beta-D-galactosyl-sn-glycerol +  
1,2-dibromoethane  
1,2-dihexadecanoyl-sn-glycero-3-phosphocholine  
1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine 
1,2-dihexadecanoyl-sn-glycero-3-phosphoserine 
1,2-dihydronaphthalene-1,2-diol +   
1,2-dihydroxy-3,4-epoxy-1,2,3,4-tetrahydronaphthalene 
1,2-dihydroxyfluorene 
1,2-dilinoleoyl-sn-glycerol 
1,2-dimyristoleoyl-sn-glycerol 
1,2-dioctadecadienoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
1,2-dioleoyl-3-linoleoyl-sn-glycerol 
1,2-dioleoyl-sn-glycero-3-phospho-L-serine 
1,2-dioleoyl-sn-glycerol 
1,2-dipalmitoleoyl-sn-glycero-3-phosphocholine 
1,2-dipalmitoyl-sn-glycerol 
1,2-distearoyl-sn-glycero-3-phosphoserine 
1,2-ditetradecanoyl-3-(6-sulfoquinovopyranosyl)glycerol 
1,2-palmitoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
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-trimethyluric acid  
1,4-benzoquinone +   
1,4-dihydroxy-2-naphthoate +  
1,4-dihydroxy-2-naphthoic acid +   
1,4-dihydroxy-2-naphthoyl-CoA 
1,5,6-trihydroxy-6',6'-dimethyl-2H-pyrano(2',3':3,4)-2-(3-methylbut-2-enyl)xanthone 
1,6,7-trihydroxy-6',6'-dimethyl-2H-pyrano(2',3':3,2)-4-(3-methylbut-2-enyl)xanthone 
1,7-dimethyluric acid  
1,7-dimethylxanthine  
1-(1Z,11Z-octadecadienyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z,9Z-octadecadienyl)-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-(8Z,11Z,14Z-icosatrienoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine 
1-(1Z-hexadecenyl)-2-(9Z-hexadecenoyl)-sn-glycero-3-phosphocholine 
1-(1Z-hexadecenyl)-2-arachidonoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-hexadecenyl)-2-oleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-(4Z,7Z,10Z,13Z,16Z-docosapentaenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-(8Z,11Z,14Z-icosatrienoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine 
1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-arachidonoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-(1Z-octadecenyl)-2-hexadecanoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine 
1-(1Z-octadecenyl)-2-linoleoyl-sn-glycero-3-phosphoethanolamine zwitterion 
1-(2,3-dihydro-1H-pyrrolizin-5-yl)-2-propen-1-one 
1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate 
1-(2-hydroxy-4-methoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)propane 
1-(3,5-dichloro-2,6-dihydroxy-4-methoxyphenyl)hexan-1-one 
1-(3,5-dichloro-2,6-dihydroxy-4-methoxyphenyl)pentan-1-one 
1-(4'-hydroxy-3'-methoxyphenyl)-7-phenyl-3-heptanone 
1-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphocholine 
1-(5-phospho-beta-D-ribosyl)-5'-AMP 
1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide 
1-(alk-1-enyl)-2-acyl-sn-glycero-3-phosphate(2-) +  
1-(alk-1-enyl)-sn-glycero-3-phosphoethanolamine +  
1-(beta-D-galactosyl)-N-behenoylsphingosine 
1-(sn-glycero-3-phospho)-1D-myo-inositol 
1-[(11Z)-octadecenoyl]-2-[(4Z,7Z,10Z,13Z,16Z,19Z)]-docosahexaenoyl-sn-glycero-3-phosphocholine 
1-[(11Z,14Z)-icosadienoyl]-2-[(4Z,7Z,10Z,13Z,16Z)-docosapentaenoyl]-sn-glycero-3-phosphoethanolamine 
1-[(1Z)-octadecenyl]-2-[(5Z,8Z,11Z,14Z)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(1Z,11Z)-octadecadienyl]-2-oleoyl-sn-glycero-3-phosphoethanolamine 
1-[(1Z,11Z)-octadecadienyl]-2-palmitoyl-sn-glycero-3-phosphoethanolamine 
1-[(1Z,9Z)-octadecadienyl]-sn-glycero-3-phosphocholine 
1-[(2Z)-hexadecenoyl]-2-[(9Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-[(7Z)-hexadecenoyl]-2-[(5Z,8Z,11Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(9E)-hexadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-[(11Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-[(5Z,8Z,11Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-[(9Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-2-acetyl-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-hexadecenyl]-2-acetyl-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenoyl]-2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenoyl]-2-[(6Z,9Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenyl]-2-[(5Z,8Z,11Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-[(9Z)-octadecenyl]-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-[(9Z,12Z)-octadecadienoyl]-2-[(5Z,8Z,11Z,14Z)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
1-acyl-sn-glycero-3-phosphoethanolamine +  
1-acyl-sn-glycerol 3-phosphate +  
1-acylglycerone 3-phosphate +  
1-alkyl-sn-glycerol 3-phosphate +  
1-aminopropan-2-ol +  
1-arachidonoyl-sn-glycero-3-phosphocholine 
1-behenoylglycerol 
1-deoxy-D-xylulose 
1-deoxy-D-xylulose 5-phosphate 
1-deoxysphinganine +  
1-docosanoyl-2-pentadecanoyl-sn-glycero-3-phosphoethanolamine 
1-docosanoyl-2-tetradecanoyl-sn-glycero-3-phosphoethanolamine 
1-eicosyl-2-linolenyl-sn-glycero-3-phosphoethanolamine 
1-heptadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine 
1-heptadecanoyl-2-[(9Z,12Z,15Z)-octadecatrienoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(11Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(4E,7E,10E,13E,16E,19E-docosahexaenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphocholine  
1-hexadecanoyl-2-(4Z,7Z,10Z,13Z,16Z-docosapentaenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(5E,8E,11E,14E-eicosatetraenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-icosatetraenoyl)-sn-glycero-3-phospho-D-myo-inositol 
1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-icosatetraenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(7Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(9,10-epoxyoctadecanoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-[(11Z)-octadec-9-enoyl]-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-hexadecanoyl-2-[(5S,6E,8Z,11Z,14Z)-5-hydroxyicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(5Z,8Z,10E,12S,14Z)-12-hydroxyicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(7Z,10Z,13Z,16Z)-docosatetraenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(7Z,10Z,13Z,16Z,19Z)-docosapentaenoyl]-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-[(9Z)-octadec-9-enoyl]-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-hexadecanoyl-2-icosanoyl-sn-glycero-3-phosphoethanolamine 
1-hexadecanoyl-2-methyl-sn-glycero-3-phosphocholine 
1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine 
1-hexadecanoyl-sn-glycero-3-phosphocholine +  
1-hexadecyl-2-formyl-sn-glycero-3-phosphocholine 
1-icosanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-icosanoyl-2-tetradecanoyl-sn-glycero-3-phosphocholine 
1-icosanoyl-sn-glycero-3-phosphoethanolamine 
1-isothiocyanato-6-(methylsulfanyl)hexane 
1-linoleoyl-sn-glycero-3-phosphocholine 
1-methoxyphenanthrene 
1-methyl-2-hexadecanoyl-sn-glycero-3-phosphocholine 
1-methyl-7H-xanthine +   
1-methylimidazole-4-acetaldehyde 
1-methylnicotinamide +   
1-methylpyrrolinium 
1-methyltryptophan  
1-methyluric acid  
1-myristoyl-2-linoleoyl-sn-glycerol 
1-myristoyl-2-oleoyl-sn-glycerol +  
1-myristoyl-2-palmitoleoyl-sn-glycero-3-phosphocholine 
1-myristoyl-2-palmitoleoyl-sn-glycerol 
1-myristoyl-2-palmitoyl-sn-glycero-3-phosphocholine 
1-myristoyl-2-palmitoyl-sn-glycerol 
1-naphthaldehyde  
1-nitronaphthalene  
1-O-(alpha-D-galactosyl)-N-hexacosanoylphytosphingosine +   
1-O-(alpha-D-glucosyl)-29-keto-(3R,31R)-dotriacontanetriol 
1-O-acyl-sn-glycero-3-phosphocholine(1+) +  
1-O-caffeoylquinic acid 
1-octadecadienyl-2-icosatetraenoyl-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-(5E,8E,11E,14E-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-(7Z,10Z,13Z,16Z)-docosatetraenoyl-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(10Z,12Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(2E,4E)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(4Z,7Z,10Z,13Z,16Z)-docosapentaenoyl]-sn-glycero-3-phosphoethanolamine 
1-octadecanoyl-2-[(6Z,9Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(8Z,10Z,12Z,14Z)-eicosatetraenoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(9Z)-octadecenoyl]-sn-glycerol +   
1-octadecanoyl-2-[(9Z,11Z,13Z,15Z,17Z,19E)-docosahexaenoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-[(9Z,12Z)-octadecadienoyl]-sn-glycero-3-phosphocholine 
1-octadecanoyl-2-octadecenoyl-sn-glycero-3-phosphocholine +  
1-octadecanoyl-2-pentadecanoyl-sn-glycero-3-phosphocholine 
1-octadecenoyl-2-icosatetraenoyl-sn-glycero-3-phosphoethanolamine 
1-octadecenoyl-2-octadecadienoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-oleoyl-2,3-di-linoleoyl-sn-glycerol 
1-oleoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycerol 
1-oleoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1-oleoyl-2-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycerol 
1-oleoyl-2-(alpha-linolenoyl)-sn-glycerol 
1-oleoyl-2-arachidonoyl-sn-glycero-3-phosphocholine 
1-oleoyl-2-arachidonoyl-sn-glycerol 
1-oleoyl-2-gondoyl-sn-glycerol 
1-oleoyl-2-linoleoyl-sn-glycero-3-phosphocholine 
1-oleoyl-2-linoleoyl-sn-glycerol 
1-oleoyl-2-linoleyl-sn-glycero-3-phosphoethanolamine 
1-palmitoleoyl-2-linoleoyl-sn-glycero-3-phosphocholine 
1-palmitoleoyl-2-linoleoyl-sn-glycerol 
1-palmitoleoyl-2-stearoyl-sn-glycero-3-phosphocholine 
1-palmitoleoyl-2-stearoyl-sn-glycerol 
1-palmitoyl-2,3-dioleoyl-sn-glycerol +  
1-palmitoyl-2-(11Z,14Z-eicosadienoyl)-sn-glycero-3-phosphocholine 
1-palmitoyl-2-(11Z,14Z-eicosadienoyl)-sn-glycerol 
1-palmitoyl-2-(11Z-eicosenoyl)-sn-glycero-3-phosphocholine 
1-palmitoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycero-3-phosphoethanolamine 
1-palmitoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1-palmitoyl-2-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycerol 
1-palmitoyl-2-(9Z-heptadecenoyl)-sn-glycero-3-phosphocholine 
1-palmitoyl-2-[(6Z,9Z,12Z)-octadecatrienoyl]-sn-glycero-3-phosphocholine 
1-palmitoyl-2-[(9Z,12Z,15Z)-octadecatrienoyl]-sn-glycero-3-phosphocholine 
1-palmitoyl-2-arachidonoyl-sn-glycero-3-phospho-(1'-sn-glycerol) 
1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine  
1-palmitoyl-2-linoleoyl-3-oleoyl-sn-glycerol 
1-palmitoyl-2-linoleoyl-sn-glycerol 
1-palmitoyl-2-octadecadienoyl-sn-glycero-3-phosphocholine 
1-palmitoyl-2-oleoyl-sn-glycerol +   
1-palmitoyl-2-palmitoleoyl-sn-glycero-3-phosphocholine 
1-palmitoyl-2-palmitoleoyl-sn-glycerol 
1-palmitoyl-2-stearoyl-sn-glycero-3-phosphoserine 
1-pentadecanoyl-2-docosanoyl-sn-glycero-3-phosphoethanolamine 
1-pentadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine 
1-pentadecyl-2-acetyl-sn-glycero-3-phosphocholine 
1-phenanthrol +  
1-phenylethanol +  
1-phosphatidyl-1D-myo-inositol 3,4,5-trisphosphate +  
1-phosphatidyl-1D-myo-inositol 3,4-bisphosphate +  
1-phosphatidyl-1D-myo-inositol 3-phosphate +  
1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate +  
1-phosphatidyl-1D-myo-inositol 4-phosphate +  
1-stearoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycero-3-phosphoserine 
1-stearoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycerol 
1-stearoyl-2-(8Z,11Z,14Z-icosa-8,11,14-trienoyl)-sn-glycerol 
1-stearoyl-2-(8Z,11Z,14Z-icosatrienoyl)-sn-glycero-3-phosphoserine 
1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-1D-myo-inositol 
1-stearoyl-2-arachidonoyl-sn-glycero-3-phosphocholine +  
1-stearoyl-2-arachidonoyl-sn-glycero-3-phosphoethanolamine 
1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol 
1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-L-serine 
1-stearoyl-2-linoleoyl-sn-glycerol  
1-stearoyl-2-oleoyl-sn-glycero-3-phosphoserine +  
1-stearoyl-sn-glycero-3-phosphocholine  
1-tetradecanoyl-2-(11Z-octadecenoyl)-sn-glycero-3-phosphocholine 
1-tetradecanoyl-2-[(9Z)-octadecenoyl]-sn-glycero-3-phosphocholine 
1-tetradecanoyl-2-docosanoyl-sn-glycero-3-phosphoethanolamine 
10-formyltetrahydrofolic acid +   
10-hydroxycanthin-6-one 
10-hydroxypalmitic acid 
10058-F4 
11(R)-HPETE 
11(S)-HETE 
11,12,15-trihydroxy-(5Z,8Z,13E)-icosatrienoic acid 
11,12-EET +  
11,14,15-trihydroxy-(5Z,8Z,12E)-icosatrienoic acid 
11-cis-retinal +  
11-cis-retinol +  
11-dehydrocorticosterone  
11-deoxycorticosterone +   
11-deoxycortisol  
11-HETE +  
11beta,17alpha,21-trihydroxypregnenolone 
11beta-hydroxyandrost-4-ene-3,17-dione 
11beta-hydroxyprogesterone 
12(R)-HPETE +  
12(S)-HEPE 
12(S)-HPETE +   
12-deacetoxy-21-acetoxyscalarin 
12-HEPE +  
12-ketomethymycin +  
12-O-acetyl-16-O-deacetyl-16-epi-scalarobutenolide 
12-oxo-ETE 
13(S)-HODE 
13(S)-HOTrE 
13,14-dihydro-Delta(12)-prostaglandin J2  
13-deoxycarminomycin 
13-oxo-9Z,11E-ODE 
14,15-EET +   
14-demethyllanosterol +   
14-norpseurotin A 
15(R)-HEPE 
15(R)-HEPE(1-) 
15(S)-HETE 
15(S)-HETrE 
15(S)-HPETE +  
15-dehydroprostaglandin A1 
15-deoxy-Delta(12,14)-prostaglandin J3 
15-HEPE +  
15-O-deacetylnimbolidin B 
16(R)-HETE 
16,23-epoxy-5beta-cholestane triglycoside 
16-O-deacetyl-16-epi-scalarolbutenolide 
16alpha-hydroxyandrost-4-ene-3,17-dione 
16alpha-hydroxydehydroepiandrosterone 
16alpha-hydroxyestrone +  
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 
17(R)-HDoHE 
17(R)-HDoHE(1-) 
17(S)-HDoHE 
17-epi-17-hydroxyazadiradione 
17alpha,21-dihydroxypregnenolone 
17alpha-ethynylestradiol 3-sulfate 
17alpha-hydroxypregnenolone +   
17alpha-hydroxyprogesterone  
17alpha-hydroxywithanolide D 
17beta-estradiol +   
17beta-estradiol 3-glucosiduronic acid  
17beta-hydroxy-5alpha-androstan-3-one +   
18(R)-HEPE 
18(R)-HEPE(1-) 
18-hydroxycorticosterone 
18-hydroxyleukotriene B4 
18-oxotryprostatin A 
19(S)-HETE  
19-hydroxyandrost-4-ene-3,17-dione 
19-hydroxyleukotriene B4 
19-hydroxytestosterone 
1D-myo-inositol 1,3,4,5-tetrakisphosphate 
1D-myo-inositol 1,3,4-trisphosphate 
1D-myo-inositol 1,4,5,6-tetrakisphosphate 
1D-myo-inositol 1,4,5-trisphosphate +   
1D-myo-inositol 1,4-bisphosphate 
1D-myo-inositol 1-phosphate  
1D-myo-inositol 3,4,5,6-tetrakisphosphate 
1D-myo-inositol 3,4-bisphosphate 
1D-myo-inositol 3-phosphate 
1D-myo-inositol 4-phosphate 
1H-indole +   
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',3'-cyclic AMP 
2',3'-cyclic CMP 
2',3'-cyclic GMP +  
2',3'-cyclic UMP 
2',4'-dihydroxy-3'-(2-hydroxy benzyl)-6'-methoxy chalcone 
2'-aminobiphenyl-2,3-diol 
2'-deoxyadenosine +   
2'-deoxycytidine +   
2'-deoxycytosine 5'-monophosphate +   
2'-deoxyguanosine +   
2'-deoxyguanosine 5'-monophosphate +   
2'-deoxyinosine 
2'-deoxyinosine-5'-diphosphate 
2'-deoxyinosine-5'-monophosphate 
2'-deoxyuridine +  
2'-phospho-cyclic ADP-ribose 
2,2',3-trihydroxydiphenyl ether 
2,2,2-trichloroethanol  
2,3,2',3'-tetrakis(3-hydroxytetradecanoyl)-alpha-D-glucosaminyl-1,6-beta-D-glucosamine 1-phosphate +  
2,3,4,5-tetrahydrodipicolinic acid +  
2,3-bis-O-(geranylgeranyl)-sn-glycero-3-phosphoethanolamine 
2,3-bisphospho-D-glyceric acid  
2,3-didehydro-gibberellin A9 
2,3-dihydro-3beta-O-sulfate withaferin A 
2,3-dihydroxy-DDT +  
2,3-dihydroxy-trans-cinnamic acid 
2,3-dihydroxybenzoyl 5'-adenylate 
2,3-diketogulonic acid 
2,4,4',6-tetrahydroxydibenzoylmethane 
2,5-bis(2-hydroxyethylamino)-3,6-diaziridinylbenzoquinone 
2,5-diamino-6-ribosylamino-4(3H)pyrimidinone 5'-triphosphate 
2,5-didehydro-D-gluconic acid 
2,5-dihydroxybenzaldehyde  
2,5-dihydroxybenzoic acid +   
2,5-epoxy-2beta-hydroxy-8alpha-(2-methylbut-2-enoyloxy)-4(15),10(14),11(13)-germacratrien-12,6alpha-olide 
2,6-diaminopimelate(2-) +  
2,6-diaminopimelic acid +  
2,6-dihydroxycyclohexane-1-carbonyl-CoA 
2,8-dihydroxyadenine 
2-(2,4-dihydroxy-5-prenylphenyl)-5,6-methylenedioxybenzofuran 
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-(alpha-D-mannosyl)-D-glyceric acid +  
2-(morpholin-4-yloxy)ethanol 
2-[(11R)-hydroxy-(5Z,8Z,12E,14Z)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
2-[(11Z,14Z)-icosadienoyl]-sn-glycero-3-phosphoethanolamine 
2-[(15R)-hydroxy-(5Z,8Z,11Z,13E)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
2-[(15S)-hydroxy-(5Z,8Z,11Z,13E)-icosatetraenoyl]-sn-glycero-3-phosphocholine 
2-[(5Z,13E,15S)-11alpha,15-dihydroxy-9-oxoprosta-5,13-dien-1-oyl]-sn-glycero-3-phosphocholine 
2-[(5Z,13E,15S)-11alpha,15-dihydroxy-9-oxoprosta-5,13-dien-1-oyl]-sn-glycero-3-phosphoethanolamine 
2-[(5Z,8Z,11Z)-icosatrienoyl]-sn-glycero-3-phosphoethanolamine 
2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3- phosphocholine 
2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3-phosphoethanolamine 
2-[(9S,11R)-epidioxy-(15S)-hydroxy-(5Z,13E)-prostadienoyl]-sn-glycero-3- phosphocholine 
2-[(9S,11R)-epidioxy-(15S)-hydroxy-(5Z,13E)-prostadienoyl]-sn-glycero-3-phosphoethanolamine 
2-[4-(piperidin-3-yl)phenyl]-2H-indazole-7-carboxamide +   
2-\{4-[(3R)-piperidin-3-yl]phenyl\}-2H-indazole-7-carboxamide 
2-acetamido-2-deoxy-D-glucopyranose 1-phosphate +  
2-acetamidophenol  
2-acetyllactic acid +  
2-acyl-sn-glycero-3-phosphate +  
2-acyl-sn-glycero-3-phosphocholine(1+) +  
2-acyl-sn-glycero-3-phosphoethanolamine +  
2-amino-2-deoxy-beta-D-galactopyranose 
2-amino-2-deoxy-D-glucopyranose +   
2-amino-3-cyano-7-(dimethylamino)-4-(2-methoxyphenyl)-4H-chromene 
2-amino-3-oxoadipic acid 
2-amino-4-(3-nitrophenyl)-3-cyano-7-(dimethylamino)-4H-chromene  
2-amino-5-[(1-methoxy-2-methylindolizin-3-yl)carbonyl]benzoic acid 
2-aminoacetaldehyde 
2-aminoacrylic acid +  
2-aminoethanesulfonate +  
2-aminomuconic 6-semialdehyde 
2-aminomuconic acid +  
2-C-methyl-D-erythritol 2,4-cyclic diphosphate 
2-C-methyl-D-erythritol 4-(dihydrogen phosphate) 
2-cis,6-trans,10-trans-geranylgeranyl diphosphate 
2-dehydro-3-deoxy-6-phospho-D-gluconic acid 
2-dehydro-3-deoxy-D-galactonic acid 
2-dehydro-3-deoxy-D-gluconic acid 
2-demethylmenaquinone +  
2-deoxy-D-glucose 6-phosphate 
2-deoxy-D-ribofuranose 
2-deoxy-D-ribose +  
2-ethyl-5-methylfuran 
2-fluoroadenine +  
2-formamido-N(1)-(5-phospho-D-ribosyl)acetamidine 
2-formylbenzoate 
2-formylbenzoic acid 
2-heptyl-3-hydroxy-4-quinolone 
2-heptyl-4-hydroxyquinoline 
2-heptyl-4-quinolone 
2-heptylfuran 
2-hexaprenyl-6-methoxy-1,4-benzoquinone 
2-hexaprenyl-6-methoxy-3-methyl-1,4-benzoquinone 
2-hexaprenyl-6-methoxyphenol 
2-hydroxy-1,4-benzoquinone +  
2-hydroxy-17beta-estradiol +   
2-hydroxy-3-(4-hydroxyphenyl)prop-2-enoic acid 
2-hydroxy-3-oxobutyl phosphate +  
2-hydroxy-3-oxopropanoic acid 
2-hydroxy-4-isopropenylcyclohexane-1-carbonyl-CoA 
2-hydroxy-6-oxocyclohexane-1-carbonyl-CoA 
2-hydroxyglutaric acid +   
2-hydroxyhepta-2,4-dienedioic acid 
2-hydroxylinoleic acid 
2-hydroxymelatonin 
2-hydroxyoleic acid 
2-hydroxypropylphosphonic acid +  
2-icosanoyl-sn-glycero-3-phosphoethanolamine 
2-isopropylmaleic acid 
2-methoxy-17beta-estradiol +   
2-methoxy-17beta-estradiol 3-O-(beta-D-glucuronide) 
2-methoxy-6-(all-trans-octaprenyl)phenol 
2-methoxyestrone +   
2-methoxyestrone 3-O-(beta-D-glucuronide) 
2-methyl-1-hydroxypropylthiamine diphosphate 
2-methylacetoacetyl-CoA 
2-methylpropane-1,2-diol 
2-naphthaldehyde 
2-naphthoic acid +   
2-naphthol +   
2-naphthoyl-CoA 
2-O-sulfate-4-hydroxyacetophenone 
2-octaprenylphenol 
2-oxoadipic acid  
2-phenylacetamide 
2-phenylethanaminium 
2-phenylethylamine +   
2-phospho-D-glyceric acid 
2-phosphoglycerate(3-) 
2-phosphoglycolic acid 
2-trans,6-trans,10-trans-geranylgeranyl diphosphate  
2-trans,6-trans-farnesyl diphosphate +   
2-trimethylaminoethylphosphonic acid 
20(R),22(xi),24(S)-dammar-25(26)-ene-3beta,6alpha,12beta,20,22,24-hexanol 
20-epi-bryonolic acid 
20-HETE +   
20-hydroxy-leukotriene B4 
20-hydroxycholesterol  
20-hydroxytubocapsanolide A 
21-deoxycortisol 
21-HDoHE 
21-hydroxypregnenolone +  
23,24-dimethylcholest-16(17)-E-en-3beta,5alpha,6beta,20(S)-tetrol 
23-acetoxysoladulcidine 
23-hydroxytubocapsanolide A 
24,25-dihydrolanosterol +   
24-methylenecholesterol +  
24-methylidenelophenol +  
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside 
28-deoxonimbolide  
2alpha-(2'-pyrrolyl)-4alpha-methoxycarbonyl-5beta-[(2''-methyl)-heptyl]-1,3-oxazacyclohexane 
2alpha-(3-hydroxypropyl)-1alpha,25-dihydroxy-19-norvitamin D3 
2beta-methoxy-2-deethoxy-8-O-deacylphantomolin-8-O-tiglinate 
2beta-methoxy-2-deethoxyphantomolin 
3',4',5-trihydroxy-3,6,7-trimethoxyflavone 
3',4',7-trihydroxyisoflavone  
3',4'-difluoro-N-\{4'-fluoro-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-yl\}-6-[(3S)-pyrrolidin-3-yloxy][biphenyl]-3-carboxamide 
3',5'-cyclic AMP +   
3',5'-cyclic GMP +   
3',5'-cyclic UMP  
3'-AMP 
3'-AMP(2-) 
3'-CMP +   
3'-deamino-3'-(3-cyanomorpholin-4-yl)doxorubicin  
3'-dephospho-CoA 
3'-hydroxyechinenone 
3'-ketolactose 
3'-phospho-5'-adenylyl sulfate  
3'-phosphoadenylyl selenate 
3'-UMP +  
3,3',5-triiodo-L-thyronine +   
3,3'-diindolylmethane  
3,3'-dimethylquercetin 
3,4'-dimethylkaempferol 
3,4-dihydro-4-[(5-methyl-2-furanyl)methylene]-2H-pyrrole 
3,4-dihydroxybenzoic acid +   
3,4-dihydroxyfluorene 
3,4-dihydroxymandelaldehyde +  
3,4-dihydroxymandelic acid  
3,4-dihydroxyphenylacetaldehyde  
3,4-dihydroxyphenylethyleneglycol +   
3,5-di-O-caffeoyl quinic acid +  
3,5-dibromocatechol 
3,5-dihydroxy-2-(1'-oxo-3'-hexadecenyl)-2-cyclohexene-1-one 
3,5-diiodo-L-tyrosine +  
3,5-dimethoxy-4-hydroxybenzyl alcohol-4-O-beta-D-glucopyranoside 
3,7-dihydroxytropolone 
3,7-dimethyluric acid 
3-(3-hydroxyphenyl)propanoic acid +  
3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoic acid 
3-(5-methylfurfuryl)pyrrole 
3-(all-trans-octaprenyl)benzene-1,2-diol 
3-(imidazol-4-yl)-2-oxopropyl dihydrogen phosphate 
3-(imidazol-5-yl)lactic acid +  
3-[3-(tert-butylsulfanyl)-1-(4-chlorobenzyl)-5-(propan-2-yl)-1H-indol-2-yl]-2,2-dimethylpropanoic acid  
3-[alpha-D-galactosyl-(1->6)-beta-D-galactosyl]-1,2-diacyl-sn-glycerol +  
3-acetamino-6-isobutyl-2,5-dioxopiperazine 
3-aminoalanine +  
3-beta-O-(E)-coumaroyl-D:C-friedooleana-7,9(11)-dien-29-oic acid 
3-bromopyruvic acid  
3-carboxy-1-hydroxypropylthiamine diphosphate 
3-cyano-L-alanine +  
3-dehydro-4-methylzymosterol +  
3-dehydro-L-gulonic acid +  
3-dehydro-L-gulonic acid 6-phosphate 
3-dehydroquinic acid 
3-dehydrosphinganine +  
3-demethylubiquinone-6 
3-disulfanyl-L-alanine +  
3-epi-heliangin 
3-ethyl-2,7-dimethyloctane 
3-hexaprenyl-4,5-dihydroxybenzoic acid 
3-hexaprenyl-4-hydroxy-5-methoxybenzoic acid 
3-hexaprenyl-4-hydroxybenzoic acid 
3-hydroxy-2-hydroxymethyl-9,10-anthraquinone 
3-hydroxy-5-oxohexanoyl-CoA 
3-hydroxy-L-kynurenine 
3-hydroxy-N(6),N(6),N(6)-trimethyl-L-lysine 
3-hydroxyanthranilate 
3-hydroxyanthranilic acid 
3-hydroxybutanoyl-CoA +  
3-hydroxydecanoic acid 
3-hydroxyisovaleryl-CoA 
3-hydroxyoctadecanoyl-CoA +  
3-hydroxypimeloyl-CoA 
3-hydroxypropanoyl-CoA 
3-hydroxypropionic acid +   
3-hydroxypyruvic acid  
3-iodo-L-tyrosine +  
3-keto-beta-D-galactose 
3-mercaptolactic acid 
3-mercaptopyruvic acid 
3-methoxy-4-hydroxyphenylglycolaldehyde 
3-methylbut-2-enoyl-CoA 
3-O-feruloylcycloartenol 
3-oxoadipyl-CoA 
3-oxodecanoyl-CoA 
3-oxohexanoyl-CoA 
3-oxolauroyl-CoA 
3-oxooctadecanoyl-CoA 
3-oxooctanoyl-CoA 
3-oxopalmitoyl-[acyl-carrier protein] 
3-oxopalmitoyl-CoA 
3-oxopimeloyl-CoA 
3-oxotetradecanoyl-CoA 
3-phospho-D-glyceric acid 
3-phospho-D-glyceroyl dihydrogen phosphate 
3-phosphoshikimic acid 
3-sulfino-L-alanine +  
3-sulfinylpyruvic acid 
3-sulfopyruvic acid 
3-ureidoisobutyric acid 
3alpha,17alpha-dihydroxy-5alpha-pregnan-20-one 
3alpha,7alpha,12alpha,24-tetrahydroxy-5beta-cholestan-26-oyl-CoA +  
3alpha,7alpha,12alpha-trihydroxy-24-oxo-5beta-cholestan-26-oyl-CoA 
3alpha,7alpha,12alpha-trihydroxy-5beta-cholest-24-en-26-oyl-CoA +  
3alpha,7alpha,12alpha-trihydroxy-5beta-cholestan-26-oyl-CoA +  
3alpha,7alpha,24-trihydroxy-5beta-cholestan-26-oyl-CoA 
3alpha,7alpha-dihydroxy-24-oxo-5beta-cholestan-26-oyl-CoA 
3alpha,7alpha-dihydroxy-5beta-cholest-24-enoyl-CoA 
3alpha,7alpha-dihydroxy-5beta-cholestan-26-al 
3alpha,7alpha-dihydroxy-5beta-cholestan-26-oic acid +  
3alpha,7alpha-dihydroxy-5beta-cholestan-26-oyl-CoA +  
3alpha-hydroxy-5beta-androstan-17-one +   
3alpha-hydroxy-5beta-androstan-17-one 3-glucosiduronic acid 
3beta,12-dihydroxy-13-methyl-5,8,11,13-podocarpatetraene-7-one 
3beta,12-dihydroxy-13-methyl-6,8,11,13-podocarpatetraene 
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-hydroxy-5beta-pregnan-20-one +  
3beta-hydroxyatractylon 
3beta-O-\{alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-Arap\}primulagenin A 
3PO 
4''-dehydro-3-hydroxyterphenyllin 
4',5'-dihydro-11,5'-dihydroxy-4'-methoxytephrosin 
4',5,7-trihydroxy-3'-methoxyflavone +   
4'-demethyldeoxypodophyllotoxin 
4'-demethylepipodophyllotoxin +   
4'-epidoxorubicin  
4'-hydroxyacetophenone +   
4'-hydroxychalcone  
4,4'-dihydroxy-alpha-methylstilbene 
4,4-dimethyl-5alpha-cholest-8-en-3beta-ol 
4,4-dimethyl-5alpha-cholesta-8,14,24-trien-3beta-ol  
4,5,4'-trihydroxy-3,3'-dimethoxybibenzyl  
4,7-diphenyl-1,10-phenanthroline 4',4''-disulfonic acid 
4-(1-hydroxyethyl)phenol 
4-(2,6-dichlorobenzamido)-N-(piperidin-4-yl)-pyrazole-3-carboxamide 
4-(2-aminophenyl)-2,4-dioxobutanoic acid 
4-(2-carboxyphenyl)-4-oxobutanoyl-CoA 
4-(dimethylamino)-N-[7-(hydroxyamino)-7-oxoheptyl]benzamide 
4-(L-gamma-glutamylamino)butanoic acid 
4-(phosphonooxy)-L-threonine 
4-(trimethylammonio)butanoate  
4-(trimethylammonio)butanoic acid +  
4-\{[(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)carbonyl]amino\}benzoic acid  
4-acetamidobutanal 
4-amino-2-methyl-5-diphosphooxymethylpyrimidine 
4-amino-2-methyl-5-phosphooxymethylpyrimidine 
4-amino-5-hydroxymethyl-2-methylpyrimidine 
4-amino-TEMPO +   
4-aminobenzoate +  
4-aminobenzoic acid +   
4-aminobutanal 
4-bromophenol 
4-CDP-2-C-methyl-D-erythritol 
4-CDP-2-C-methyl-D-erythritol 2-phosphate 
4-guanidinobutanoic acid 
4-hydroperoxycyclophosphamide  
4-hydroxy-1-pyrroline-2-carboxylic acid +  
4-hydroxy-2-oxopentanoic acid +  
4-hydroxy-8-methoxyquinaldic acid 
4-hydroxy-L-threonine 
4-hydroxy-TEMPO +   
4-hydroxybenzaldehyde 
4-hydroxyphenyl acetate 
4-hydroxyphenyl retinamide  
4-hydroxyphenylacetic acid +   
4-hydroxyphenylacetyl-CoA 
4-hydroxyphenylacetylglycine 
4-iodo-6-phenylpyrimidine 
4-isopropenyl-2-oxocyclohexane-1-carbonyl-CoA 
4-methoxymagnaldehyde B 
4-methyl-5-(2-phosphonooxyethyl)thiazole +  
4-methyl-5-pentylbenzene-1,3-diol 
4-methylaeruginoic acid 
4-methylpentanal  
4-methylumbelliferone +   
4-methylumbelliferone beta-D-glucuronide  
4-nitrophenol +   
4-nitrophenyl phosphate  
4-phenylbutyric acid  
4-phospho-D-erythronic acid 
4-phospho-L-aspartic acid +  
4-pregnen-20,21-diol-3-one 
4-pyridoxic acid +   
4-terpineol +   
4-trimethylammoniobutanal 
4alpha-methyl-5alpha-ergosta-8,14,24(28)-trien-3beta-ol 
4alpha-methylzymosterol +  
4beta-methylzymosterol-4alpha-carboxylic acid 
5'-acetylphosphoadenosine 
5'-adenylyl sulfate +   
5'-deoxyadenosine 
5'-S-methyl-5'-thioadenosine  
5'-xanthylic acid +  
5(S)-HETE 
5(S)-HPETE 
5,6,7,8-tetrahydrofolyl-L-glutamic acid 
5,6,7,8-tetrahydropteridine 
5,6-DHET 
5,6-dihydrothymine 
5,6-dihydrouracil 
5,6-dihydroxyindole 
5,6-dihydroxyindole-2-carboxylic acid +   
5,6-dimethylbenzimidazole 
5,6-EET +   
5,6-epoxyretinoic acid +  
5,6beta-epoxy-5beta-cholestane 
5,7,3'-trihydroxy-4'-methoxy-8,2'-di(3-methyl-2-butenyl)-(2S)-flavanone 
5,7-icosanedione 
5-(2,2-diferuloylethen-1-yl)thalidomide 
5-(2-hydroxyethyl)-4-methylthiazole 
5-(hydroxymethyl)cytosine +   
5-(N,N-hexamethylene)amiloride  
5-(tetradecyloxy)-2-furoic acid  
5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide 
5-[2-(feruloyl)ethen-1-yl]thalidomide 
5-acetamido-6-formamido-3-methyluracil  
5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylic acid 
5-amino-6-(5-phospho-beta-D-ribosylamino)uracil 
5-amino-6-(5-phospho-D-ribitylamino)uracil 
5-amino-6-(D-ribitylamino)uracil 
5-aminoimidazole-4-carboxamide  
5-aminolevulinic acid +   
5-aminolevulinic acid hydrochloride 
5-azacytidine  
5-bromo-2'-deoxyuridine  
5-bromo-8-methoxy-1-methyl-beta-carboline 
5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole 
5-chloro-7-iodoquinolin-8-ol  
5-dehydro-D-gluconic acid 
5-fluorouracil  
5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide 
5-formimidoyltetrahydrofolic acid 
5-formyltetrahydrofolic acid +   
5-guanidino-2-oxopentanoic acid 
5-HEPE 
5-heptadecylresorcinol 
5-HETE +  
5-hydroxy-2-(1'-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione 
5-hydroxy-2-methylchromone-7-O-rutinoside 
5-hydroxy-2-oxo-4-ureido-2,5-dihydro-1H-imidazole-5-carboxylic acid 
5-hydroxy-6-methoxy-2-methylchromone-7-O-rutinoside 
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-hydroxy-L-tryptophan 
5-hydroxybenzimidazolylcob(I)amide 
5-hydroxybenzimidazolylcob(I)amide(1-) 
5-hydroxyimidazole-4-carboxamide 
5-hydroxyisouric acid +  
5-hydroxykynurenamine +  
5-methoxytryptamine +   
5-methyldihydrofolic acid 
5-O-(1-carboxyvinyl)-3-phosphoshikimic acid 
5-O-ethyl embelin 
5-O-methyl embelin 
5-O-phosphono-alpha-D-ribofuranosyl diphosphate 
5-oxo-ETE  
5-phospho-beta-D-ribosylamine 
5alpha,8alpha-epidioxycholest-6-en-3beta-ol 
5alpha,8alpha-epidioxysterol 
5alpha-androstane-3,17-dione 
5alpha-cholest-7-en-3beta-ol +   
5alpha-cholest-8-en-3beta-ol 
5alpha-cholesta-7,24-dien-3beta-ol 
5beta-androstane-3,17-dione 
5beta-cholestane-3alpha,7alpha,12alpha,26-tetrol +  
5beta-cholestane-3alpha,7alpha,12alpha-triol 
5beta-cholestane-3alpha,7alpha,26-triol 
5beta-cholestane-3alpha,7alpha-diol 
5beta-dihydroaldosterone 
5beta-dihydrocorticosterone 
5beta-dihydrotestosterone 
5beta-pregnane-3,20-dione 
5E-7-oxozeaenol 
5Z-7-oxozeaenol  
6'-O-galloylalbiflorin 
6,7-dimethyl-8-(1-D-ribityl)lumazine 
6,7-dimethyl-8-(1-D-ribityl)lumazine(1-) 
6,8-icosanedione 
6-(alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol +  
6-(alpha-D-glucosaminyl)-1D-myo-inositol 
6-(alpha-D-glucosaminyl)-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol 
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-[6-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-2-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-alpha-2-(2-aminoethylphosphoryl)mannosyl-(1->4)-alpha-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol +  
6-anilino-5,8-quinolinedione  
6-azauridine +   
6-azauridine 5'-monophosphate 
6-azauridine 5'-monophosphate(2-) 
6-chloro-7-[2-(4-morpholinyl)ethylamino]quinoline-5,8-dione 
6-decylubiquinone  
6-diazo-5-oxo-L-norleucine 
6-hydroxy-FAD 
6-hydroxy-FAD(3-) 
6-hydroxymelatonin  
6-hydroxynicotinic acid 
6-hydroxypaclitaxel  
6-lactoyl-5,6,7,8-tetrahydropterin +  
6-methoxyspirotryprostatin B 
6-O-[alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-phosphono-D-glucono-1,5-lactone 
6-oxoprostaglandin F1alpha  
6-phospho-2-dehydro-3-deoxy-D-galactonic acid 
6-phospho-2-dehydro-D-gluconic acid 
6beta-hydroxyestrone 
7,10,13,16-docosatetraenoic acid 
7,3',4'-trihydroxy-3,8-dimethoxyflavone 
7,8-dehydrocerberin 
7,8-dihydro-7-hydroxy-8S-glutathionylbenzo[a]pyrene 
7,8-dihydro-beta-carotene 
7,8-dihydroneopterin +  
7,8-dihydroneopterin 3'-phosphate 
7,8-dihydroneopterin 3'-triphosphate 
7,8-dihydroxyflavanone 
7,8-dihydroxyflavone +  
7,9-dihydro-1H-purine-2,6,8(3H)-trione +   
7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-4E-heptene-3-one 
7-(4''-hydroxy-3''-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone 
7-cyano-7-deazaguanine 
7-deacetyl-7-benzoylgedunin 
7-dehydrodesmosterol 
7-methoxydeoxymorellin 
7-methyl-3-oxooct-6-enoyl-CoA 
7-methylxanthine 
7-nor-ergosterolide 
7-oxo-3,8,9-trihydroxy staurosporine 
7-oxo-8,9-dihydroxy-4'-N-demethyl staurosporine 
7-phospho-2-dehydro-3-deoxy-D-arabino-heptonic acid 
7alpha -hydroxytestosterone 
7alpha,12alpha-dihydroxy-5beta-cholestan-3-one 
7alpha,12alpha-dihydroxycholest-4-en-3-one 
7alpha-hydroperoxy manool 
7alpha-hydroxy-5beta-cholestan-3-one 
7alpha-hydroxycholest-4-en-3-one  
7alpha-hydroxycholesterol  
8(S),15(S)-DiHETE 
8(S),15(S)-DiHPETE 
8(S)-HPETE 
8,11,14-icosatrien-5-ynoic acid 
8,8a-epoxymorellic acid 
8,9-EET +   
8-(2-chloro-3,4,5-trimethoxybenzyl)-2-fluoro-9-pent-4-yn-1-yl-9H-purin-6-amine 
8-acetoxy-4,10-dihydroxy-2,11(13)-guaiadiene-12,6-olide 
8-azaguanine +   
8-HETE +  
8-hydroxy-2-(1'-hydroxyethyl)naphtho-[2,3-b]-furan-4,9-dione 
8-nitroguanosine 3',5'-cyclic monophosphate 
8-phospho-3-deoxy-D-manno-oct-2-ulosonic acid 
8-PIP-cAMP 
9(11)-dehydroaxinysterol 
9(S)-HPETE 
9(S)-HPODE 
9-beta-D-arabinofuranosylguanine +  
9-cis-retinoate 
9-cis-retinoic acid +   
9-cis-retinoyl-beta-D-glucuronide 
9-deacetoxyfumigaclavine C 
9-HODE +   
9-hydroxy hedychenone 
9-hydroxycanthin-6-one  
9-hydroxyellipticine  
9-mercaptodethiobiotin 
9-methoxycanthin-6-one 
9alpha,11alpha-dihydroxyergosta-4,6,8(14),22-tetraen-3-one 
9H-purine-2,6-diamine +  
9xi-episterol +  
A2-32-01 
A2-58-06 
abarelix 
abexinostat  
abiraterone +   
abiraterone acetate 
ABT-737  
abyssinone A 
abyssinone C 
abyssinone D 
acadesine +   
acalabrutinib  
acetaldehyde +   
acetoacetyl-[acp] 
acetoacetyl-CoA  
acetyl aleuritolic acid 
acetyl dihydrogen phosphate 
acetyl phosphate(1-) 
acetyl-[acyl-carrier protein] 
acetylcholine +   
acivicin  
aclacinomycin A  
aclacinomycin A zwitterion 
aclacinomycin N 
aclacinomycin S 
aclacinomycin S zwitterion 
aclacinomycin T 
aclacinomycin T hydrochloride 
aclacinomycin T zwitterion 
acriflavinium chloride 
acronycine 
acryloyl-CoA  
actinodaphnine 
aculeatol E 
acumitin 
adavosertib  
adenine +   
adenine arabinoside +   
adenosine 3',5'-bismonophosphate +   
adenosine 5'-monophosphate +   
adenosine 5'-monophosphate(2-) +  
adenosylcob(III)yrinic acid a,c-diamide 
adenosylcobinamide 
adenosylcobinamide guanosyl diphosphate 
adenosylcobinamide phosphate 
adenylyl selenate 
adonixanthin 
ADP alpha-D-glucoside 
ADP-D-glycero-D-manno-heptose +  
ADP-D-ribose +   
ADP-D-ribose 2'-phosphate 
ADP-L-glycero-D-manno-heptose +  
AEE788 
aerobactin 
afatinib +   
afatinib dimaleate 
afimoxifene  
agathisflavone  
ageladine A  
agigenin +  
aglaiabbreviatin F 
agmatine +   
AICA ribonucleotide  
akebia saponin D 
AKI00000020a 
aklavinone +   
Ala-tRNA(Ala) 
alantolactone +   
alatolide 
albizoside A 
albizoside B 
albizoside C 
aldehydo-D-arabinose 5-phosphate(2-) 
aldehydo-N-acyl-D-mannosamine 6-phosphate +  
aldosterone +   
alectinib  
alectinib hydrochloride 
alfuzosin +   
alisertib 
alkylphosphonate 
all-cis-5,8,11,14,17-icosapentaenoic acid +  
all-cis-docosa-4,7,10,13,16,19-hexaenoic acid +   
all-cis-octadeca-6,9,12,15-tetraenoic acid +  
all-trans-3,4-didehydroretinol +  
all-trans-4-hydroxyretinol 
all-trans-4-oxoretinal  
all-trans-4-oxoretinol  
all-trans-hexaprenyl diphosphate 
all-trans-octaprenyl diphosphate 
all-trans-retinal +   
all-trans-retinoic acid +   
all-trans-retinol +   
all-trans-retinyl palmitate  
allantoic acid 
allantoin +   
allanxanthone C 
allolactose +  
allyl isothiocyanate  
Aloe emodin  
alpha,alpha-trehalose +   
alpha,alpha-trehalose 6-phosphate 
alpha-(4-hydroxyphenyl)-N-tert-butylnitrone 
alpha-D-fucoside 
alpha-D-Gal-(1->3)-[alpha-L-Fuc-(1->2)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/16:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/18:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/20:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:1) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/23:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
alpha-D-galactose +   
alpha-D-galactose 1-phosphate  
alpha-D-galactosyl-(1->3)-1D-myo-inositol 
alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +   
alpha-D-galactosyl-(1->4)-beta-D-galactosyl-N-(pentacosanoyl)sphingosine 
alpha-D-GalNAc-(1->3)-[alpha-L-Fuc-(1->2)]-beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-D-GalNAc-(1->3)-[alpha-L-Fuc-(1->2)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-D-Galp-(1->3)-[alpha-L-Fucp-(1->2)]-beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1->1')-Cer 
alpha-D-Galp-(1->3)-[alpha-L-Fucp-(1->2)]-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1->1')-Cer 
alpha-D-GlcNAc-(1->4)-beta-D-GlcA-(1->4)-alpha-D-GlcNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl-(1->3)-L-Ser 
alpha-D-GlcNAc6S-(1->4)-D-GlcA 
alpha-D-glucosamine 1-phosphate +  
alpha-D-glucose +   
alpha-D-glucose 1,6-bisphosphate 
alpha-D-glucose 1,6-bisphosphate(4-) 
alpha-D-glucose 6-phosphate 
alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-2-alpha-D-GlcNAc(PP-Dol) 
alpha-D-mannosyl-beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
alpha-D-ribose 1-phosphate +  
alpha-Fuc-(1->2)-[alpha-Fuc-(1->2)-beta-Gal-(1->3)-alpha-GalNAc-(1->3)]-beta-Gal-(1->4)-beta-GlcNAc-(1->3)-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
alpha-GalNAc-(1->3)-[alpha-Fuc-(1->2)]-beta-Gal-(1->3)-alpha-GalNAc-(1->3)-[alpha-Fuc-(1->2)]-beta-Gal-(1->4)-beta-GlcNAc-(1->3)-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->3)-alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer +  
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer +  
alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1->1')-Cer +  
alpha-L-fucoside +  
alpha-linolenic acid +   
alpha-linolenoyl-CoA 
alpha-maltose 6'-phosphate 
alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-alpha-GlcNAc(PP-Dol) 
alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->6)-[alpha-Man-(1->2)-alpha-Man-(1->3)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-alpha-GlcNAc(PP-Dol) 
alpha-mangostin  
alpha-N-acetylneuraminosyl-(2->3)-[beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine +   
alpha-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl group 
alpha-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide +  
alpha-Neu5Ac-(2->3)-beta-D-Gal (1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal(1->3)beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer(d18:1/18:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/20:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:1) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/23:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:2) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/18:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/16:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/18:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/20:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/21:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/22:1(13Z)) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/23:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:2) 
alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-(1->3)-beta-GalNAc-(1->4)-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-D-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
alpha-Neu5NAc-(2->8)-alpha-Neu5NAc-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
alpha-NeuNAc-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-NeuNAc-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
alpha-Neup5NAc-(2->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer 
alpha-peltatin +  
alpha-ribazole +  
alpha-ribazole 5'-phosphate 
alpha-tocopheryloxyacetic acid 
alsterpaullone  
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  
AMG-208 
AMG-925 
aminoacetone  
aminoglutethimide +   
aminopropylcadaverine 
ammonia +   
ammonium +   
amomol A 
amrubicin +  
amrubicinol 
amsacrine  
amylose +   
anastrozole +   
ancitabine  
ancitabine hydrochloride 
andrographolide  
androst-4-ene-3,17-dione +   
androst-5-ene-3beta,17beta-diol +   
androsterone +   
androsterone 3-glucosiduronic acid  
androsterone sulfate 
ansamitocin P3 
anserine 
anthra[1,9-cd]pyrazol-6(2H)-one  
anthramycin 
anthranilate +  
anthranilic acid +   
antroquinonol  
AOH1996 
aphidicolin  
apigenin +   
aplysinoplide A 
aplysinoplide B 
aplysinoplide C 
apo-[acyl-carrier protein] 
apoprotein +   
apratoxin A  
apratoxin D 
apratoxin E 
AR-42 
arachidonic acid +   
arbutin 6-phosphate 
ardisianoside A 
ardisianoside B 
ardisianoside C 
ardisianoside D 
ardisianoside E 
ardisiphenol A 
ardisiphenol B 
ardisiphenol C 
arenamide A 
arenamide B 
Arg-tRNA(Arg) 
arglabin +  
arotinoid acid  
ARS-1620  
arsenic acid  
artemoin A 
artemoin B 
artemoin C 
artemoin D 
artesunate  
artocarpin 
artochamin C 
artoindonesianin E1 
artoindonesianin P 
AS-I-145 
AS1842856 
ascochlorin 
ascofuranone 
Asn-tRNA(Asn) 
ASP-3026 
Asp-tRNA(Asn) 
Asp-tRNA(Asp) 
Asp-Tyr-Met-Gly-Trp-Met-Asp-Phe-NH2 
asparagoside F 
asperfuranone 
aspergillide A 
aspergillide B 
aspergillide C 
asperphenamate  
aspirin-triggered resolvin D4 
asprellic acid A 
asprellic acid C 
asukamycin 
AT7867 
ATP +   
ATP(3-) 
ATP(4-) +  
atromentin 
auraptene  
aureothin 
austocystin D 
autoinducer +   
avenanthramide B 
axitinib  
AZ505 
azadirone +  
azaserine 
azathioprine  
AZD-1152 +  
AZD-8055 
AZD1080 
AZD2858 
AZD3463 
AZD7762 
AZT-1152 
b-AP15 
bacillithiol 
baicalein +   
baicalin  
barium(2+) 
bassianolide 
batimastat  
BAY-826 
BAY11-7085 
BCI-215 
BDA-366 
BE-54238A 
BE-54238B 
beauvericin  
belinostat  
benzene-1,2,4-triol  
benzo[a]pyrene +   
benzoyl-CoA +  
benzoylacetyl-CoA 
berberine  
berkeleydione 
beta-aminopropionitrile +   
beta-aminopropionitrile hemifumarate 
beta-carotene +   
beta-citrylglutamic acid 
beta-D-fructofuranose +   
beta-D-fructofuranose 1,6-bisphosphate  
beta-D-fructofuranose 2,6-bisphosphate  
beta-D-fructofuranose 6-phosphate 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/16:0) 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:0) 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d18:1/24:1(15Z)) 
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +   
beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-Gal-(1->3)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-galactose +   
beta-D-galactosyl-(1->4)-beta-D-galactosyl-N-(pentacosanoyl)sphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-hexadecanoylsphinganine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-[(15Z)-tetracosenoyl]sphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-[(17Z)-hexacosenoyl]sphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-acylsphingosine +  
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-docosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-eicosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-hexadecanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-octadecanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-tetracosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-tricosanoylsphingosine 
beta-D-galactosyl-(1->4)-beta-D-glucosyl-N-(hexacosanoyl)sphingosine 
beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
beta-D-galactosyl-(1<->1')-N-[(15Z)-tetracosenoyl]sphinganine 
beta-D-galactosyl-(1<->1')-N-[(17Z)-hexacosenoyl]sphinganine 
beta-D-galactosyl-(1<->1')-N-docosanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-eicosanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-hexacosanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-hexadecanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-octadecanoylsphinganine 
beta-D-galactosyl-(1<->1')-N-tetracosanoylsphinganine 
beta-D-galactosyl-1,3-(N-acetyl-beta-D-glucosaminyl-1,6)-N-acetyl-D-galactosaminyl group 
beta-D-galactosyl-N-(hexacosanoyl)sphingosine 
beta-D-galactosyl-N-(tetracosanoyl)sphingosine 
beta-D-galactosyl-N-(tricosanoyl)sphingosine 
beta-D-galactosyl-N-[(15Z)-tetracosenoyl]sphingosine 
beta-D-galactosyl-N-[(17Z)-hexacosenoyl]sphingosine 
beta-D-galactosyl-N-eicosanoylsphingosine 
beta-D-galactosyl-N-octadecanoylsphingosine 
beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer +  
beta-D-GalNAc-(1->4)-[alpha-Neu5Gc-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer 
beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer +  
beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-Galp6S-(1->4)-beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-GalpNAc4S-(1->4)-beta-D-GlcpA-(1->3)-beta-D-GalpNAc4S 
beta-D-GlcA-(1->4)-alpha-D-GlcNAc6S-(1->4)-D-GlcA 
beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp 
beta-D-glucose +   
beta-D-glucose 6-phosphate 
beta-D-glucosyl-(1<->1')-N-[(15Z)-tetracosenoyl]sphinganine 
beta-D-glucosyl-(1<->1')-N-[(17Z)-hexacosenoyl]sphinganine 
beta-D-glucosyl-(1<->1')-N-docosanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-eicosanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-hexacosanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-hexadecanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-octadecanoylsphinganine 
beta-D-glucosyl-(1<->1')-N-tetracosanoylsphinganine 
beta-D-glucosyl-N-(docosanoyl)sphingosine 
beta-D-glucosyl-N-(hexacosanoyl)sphingosine 
beta-D-glucosyl-N-(tetracosanoyl)sphingosine 
beta-D-glucosyl-N-(tricosanoyl)sphingosine 
beta-D-glucosyl-N-[(15Z)-tetracosenoyl]sphingosine 
beta-D-glucosyl-N-[(17Z)-hexacosenoyl]sphingosine 
beta-D-glucosyl-N-eicosanoylsphingosine 
beta-D-glucosyl-N-hexadecanoylsphingosine 
beta-D-glucosyl-N-octadecanoylsphingosine 
beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
beta-elemene +  
beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer 
beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer 
beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer(d18:1/16:0) 
beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1->1')-Cer(d18:1/18:0) 
beta-L-Ara4N-lipid A (E. coli) 
beta-L-IdopA2S-(1->3)-beta-D-GalpNAc4S-(1->4)-beta-D-GlcpA-(1->3)-beta-D-GalpNAc4S 
beta-lapachone  
beta-peltatin 
beta-thujaplicin  
beta-tocotrienol  
betaine aldehyde 
betulin +   
betulinic acid +   
bexarotene  
BF 4 
BF 5 
BF 6 
BGJ-398 
BGT226 
BGT226 free base 
BI-2536  
bianfugenine 
bicalutamide  
bielschowskysin 
bigelovin 
BIIB021 
bilirubin IXalpha  
biliverdin +   
biliverdin hydrochloride 
binimetinib  
biochanin A +   
biocytin +  
biotin +   
biotinate +  
biotinyl-5'-AMP 
biphenyl-2,2',3-triol 
bis(beta-glucosyluronic acid)bilirubin 
bis(molybdopterin)tungsten cofactor 
bis(S-citronellalthiosemicarbazonato)nickel(II) 
bisantrene 
bistratamide E 
bistratamide F 
bistratamide G 
bistratamide H 
bistratamide I 
bistratamide J 
BKM120  
bleomycin A2  
bleomycin A5  
bleomycin B2 
bleomycin hydrochloride 
BML-210 
BMS-214662 
BMS-754807  
BMY-25067  
borrelidin  
bortezomib  
bosutinib +   
bosutinib hydrate 
bowdichione 
BPDZ 711 
brasilicardin A 
brasiliquinone A 
brasiliquinone B 
brasiliquinone C 
brasixanthone B 
brasixanthone C 
brasixanthone D 
brazilein  
brazilin  
brequinar  
brequinar sodium 
brevipolide A 
brevipolide B 
breynceanothanolic acid 
brivanib +  
brivanib alaninate 
bromobenzene +   
bromophycolide A 
bromotopsentin 
bruceanol D 
bruceanol E 
bruceanol F 
bruceine D  
bruceolide +  
bryostatin 1  
bryostatin 2  
bufalin  
buformin 
burseran 
busulfan  
but-3-ynal 
butan-1-ol +   
butanal +   
butane-2,3-dione  
butein  
butyryl-CoA +   
C-1027 chromophore 
c-di-GMP  
C20 sphinganine +  
C20 sphingosine +  
C75 
cabazitaxel  
cabergoline  
cabozantinib +   
cabozantinib malate 
cadaverine +   
cadiyenol 
cadmium(2+) +   
caerulomycin A 
caerulomycin C 
caerulomycin F 
caerulomycin G 
caerulomycin H 
caerulomycin I 
caerulomycin J 
caerulomycin K 
caerulomycinamide 
caerulomycinonitrile 
cafestol  
caffeine +   
calcidiol +   
calcitriol +   
calcium(2+) +   
calicheamicin gamma1(I) 
callophycoic acid A 
callophycoic acid C 
callophycoic acid D 
callophycoic acid E 
callophycoic acid F 
callophycoic acid G 
callophycoic acid H 
callophycol A 
callophycol B 
calotropone 
camonsertib 
camostat  
camostat mesylate 
campesterol +  
camptothecin  
CAN-508 
canertinib  
canthaxanthin  
capecitabine  
capilliposide B 
capivasertib  
carbamic acid +   
carbamoyl phosphate 
carbon dioxide  
carbon monoxide  
carbonarone A 
carbonic acid +   
carboplatin  
carboxyacetyl-[acyl-carrier protein] 
cardiolipin +  
cardivin A 
cardivin B 
cardivin C 
cardivin D 
carfilzomib  
carminomycin +  
carmustine  
carnitine +   
carnitinium +  
carnosic acid  
carnosine +   
caseamemebrol A 
caseamemebrol B 
caseanigrescen A 
caseanigrescen B 
caseanigrescen C 
caseanigrescen D 
catechol beta-D-glucuronide 
catechol beta-D-glucuronide(1-) 
caudatin-3-O-beta-cymaropyranoside 
CBL0137 
CCT-018159 
CCT251545 
CD532 
CDP +   
CDP-choline  
CDP-diacylglycerol +  
CDP-ethanolamine +  
celastrol  
celebixanthone +  
cembra-2,7,11-triene-4,6-diol 
centaureidin 
cerberin 
ceritinib  
cerium(3+) 
cetrorelix +   
cetrorelix acetate 
CG-1521 
CGP-42112A  
CGS 15943  
CH5126766 
chaetoglobosin B 
chaetoglobosin D 
chaetoglobosin E 
chaetoglobosin F 
chaetoglobosin G 
chaetoglobosin J 
chaetoglobosin L 
chaetoglobosin Q 
chaetoglobosin T 
chelerythrine  
chenodeoxycholic acid +   
chenodeoxycholoyl-CoA 
CHIR-265 
CHIR-98014  
chitin  
chloral hydrate  
chlorambucil  
chloramphenicol +   
chloride +   
chlorophyll a +  
chlorophyll a(1-) +  
chlorophyll b 
chlorophyll b(1-) 
chlorotrianisene  
cholate +   
cholest-5-ene 
cholesta-5,7-dien-3beta-ol +   
cholesterol +   
cholesteryl (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate 
cholesteryl (5Z,8Z,11Z,14Z,17Z-eicosapentaenoate) 
cholesteryl (7Z,10Z,13Z,16Z,19Z)-docosapentaenoate 
cholesteryl (9Z)-heptadecenoate 
cholesteryl all-cis-icosa-8,11,14-trienoate 
cholesteryl arachidonate  
cholesteryl behenate 
cholesteryl henicosenoate 
cholesteryl heptadecanoate 
cholesteryl linoleate  
cholesteryl linolenate  
cholesteryl myristate  
cholesteryl nonadecenoate 
cholesteryl oleate  
cholesteryl palmitate  
cholesteryl palmitoleate 
cholesteryl pentadecanoate 
cholesteryl stearate  
cholesteryl tetracosadienoate 
cholic acid +   
choline +   
choline alfoscerate 
chondramide A +  
chondramide B 
chondramide C +  
chondramide D 
chondroitin 4'-sulfate +  
chondroitin D-glucuronate +   
chorismic acid +  
chrysin +   
chrysosplenol C 
CHZ868 
cidofovir anhydrous +   
cidofovir dihydrate 
CIGB-300 
ciglitazone  
ciliatamide B 
cirsilineol  
cis,cis-2-amino-3-(3-oxoprop-1-enyl)but-2-enedioic acid 
cis-3-chloroprop-2-en-1-ol 
cis-4-hydroxy-D-proline 
cis-9-nonadecenoic acid 
cis-geranoyl-CoA 
cis-resveratrol 3-O-glucuronide 
cisplatin  
cladoniamide G 
cladribine  
clavulone II  
clethroidoside C 
clethroidoside D 
clethroidoside F 
clionastatin A 
clionastatin B 
clodronic acid  
clofarabine  
clofibric acid +   
CM-272 
CMP-N-acetyl-beta-neuraminic acid  
CMP-N-glycoloyl-beta-neuraminic acid 
CNDAC +  
cob(I)alamin 
cob(I)alamin(1-) 
cob(I)yrinic acid a,c diamide 
cob(II)alamin 
cob(III)alamin 
cobalamin +  
cobalt(2+) +   
cobalt(3+) 
cobamamide +   
cobimetinib  
cobimetinib fumarate 
cobinamide +  
cocaine  
cochinchinone A 
cochinchinoxanthone 
coenzyme +   
coenzyme A +   
coenzyme F430 
coenzyme F430(5-) 
cohibin C 
cohibin D 
colibactin 
colpol 
columbianadin 
comazaphilone D 
comazaphilone E 
comazaphilone F 
coniferol +   
copanlisib +   
copanlisib dihydrochloride 
copper atom +   
copper cation +   
copper(1+) +   
copper(2+) +   
coproporphyrinogen I 
coproporphyrinogen III  
cordycepin triphosphate 
cordyol C 
corrin 
corrinoid +   
corticosterone +   
cortisol +   
cortisone +   
corynoline  
costunolide +   
cotinine N-oxide 
coumermycin A1  
CP-724714 
crassolide 
crassumolide A 
cratoxyarborenone A 
cratoxyarborenone B 
cratoxyarborenone C 
cratoxyarborenone D 
cratoxyarborenone E 
cratoxyarborenone F 
cratoxylumxanthone C 
creatine +   
cremeomycin 
crenolanib 
crizotinib +   
crosatoside B 
cryptolepine  
cryptopleurine 
CTP +   
cucurbitacin E 2-O-beta-D-glucopyranoside 
cucurbitacin I +   
cudraflavone C 
cudratricusxanthone A  
cumingianoside A 
cumingianoside B 
cumingianoside C 
cumingianoside D 
cumingianoside E 
cumingianoside F 
curacozole 
curcumin +   
CX-5461  
cyclodepsipeptide 2 
cyclodopa 5-beta-D-glucoside 
cyclohexylamine 
cyclophosphamide +   
cyclophosphamide hydrate 
cyclopropylamine +  
cyromazine  
Cys-tRNA(Cys) 
cysteamine +   
cystine +   
cystine zwitterion +  
cystodytin D +  
cystodytin E +  
cystodytin F 
cystodytin G 
cystodytin H 
cystodytin I 
cystothiazole A 
cytarabine  
cytidine +   
cytidine 5'-monophosphate +   
cytochalasin D  
cytochrome c +  
cytoglobosin C 
cytoglobosin D 
cytosine +   
cytotrienin A 
D-alanine +   
D-alanyl-D-alanine 
D-alanyl-D-alanine zwitterion 
D-allose 6-phosphate 
D-altronic acid 
D-arabinose 5-phosphate +  
D-arginine +  
D-aspartic acid +   
D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate 
D-erythrose 4-phosphate  
D-galactopyranose +   
D-galactosamine +   
D-galactosamine 6-phosphate 
D-galactosamine 6-phosphate(1-) 
D-glucaric acid +  
D-glucitol +   
D-glucitol 6-phosphate 
D-glucono-1,5-lactone +  
D-glucopyranose +   
D-glucopyranuronate +  
D-glucosaminide +  
D-glucosyl-N-acylsphingosine +  
D-glucurono-6,3-lactone  
D-glutamic acid +  
D-glutamine +  
D-glyceraldehyde +   
D-glyceraldehyde 3-phosphate 
D-glycero-D-manno-heptose 1,7-bisphosphate +  
D-glycero-D-manno-heptose 1-phosphate 
D-glycero-D-manno-heptose 7-phosphate +  
D-mannitol +   
D-mannitol 1-phosphate 
D-mannonate 
D-methioninate 
D-methioninium 
D-ornithine +  
D-proline +  
D-ribosylnicotinic acid +  
D-ribulose +  
D-ribulose 1,5-bisphosphate 
D-ribulose 5-phosphate 
D-serine +  
D-tagatose 1,6-bisphosphate +  
D-tagaturonate 
D-tartaric acid +  
D-tyrosinate(1-) 
D-tyrosinate(2-) 
D-tyrosine +  
D-tyrosinium 
D-xylono-1,4-lactone +  
D-xylulose +   
D-xylulose 5-phosphate  
dabrafenib +   
dabrafenib mesylate 
dacarbazine +   
dacomitinib  
dactolisib  
dADP +  
daidzein +   
daidzein(1-) 
daphnoretin 
dasatinib (anhydrous) +  
dasatinib monohydrate 
dATP 
daunorubicin +   
DC 517 
dCDP 
dCTP +   
deacetyltanghinin 
deamido-NAD(+) +   
decanoyl-[acyl-carrier protein] 
decanoyl-CoA +   
decursinol 
decylplastoquinone 
Defencath 
deferasirox  
deferiprone  
deguelin  
dehydro-D-arabinono-1,4-lactone 
dehydroascorbic acid +   
dehydrocostus lactone  
dehydroepiandrosterone +   
dehydroepiandrosterone sulfate  
dehydroglycine 
DEL-22379 
delanzomib 
delphinidin +   
delphinidin(1-) +  
Delta(12)-prostaglandin J3 
delta-tocotrienol  
demethoxycurcumin  
deoxyhemoglobin 
deoxypodophyllotoxin  
deoxyribonucleic acid +  
dequalinium +   
dequalinium chloride 
desferrioxamine B +   
desferrioxamine B mesylate 
desferrioxamine E 
desmosterol +   
dethiobiotin +  
devazepide  
dexamethasone +   
dexormaplatin 
dexrazoxane hydrochloride 
dGTP  
DH334 
DH334(1+) +  
diacylglycerol 28:2 
diacylglycerol 40:4 +  
diallyl disulfide  
diallyl trisulfide  
dianversicoside A 
dianversicoside B 
dianversicoside C 
dianversicoside D 
dianversicoside E 
dianversicoside F 
dianversicoside G 
diarsenic trioxide  
diazepinomicin 
diaziquone  
diazomethane 
dibenzoylmethane +   
dicerandrol A 
dicerandrol B 
dicerandrol C 
diethyl hydrogen phosphate  
diethylstilbestrol +   
diflomotecan 
dihydroferulate 
dihydroferulic acid +  
dihydrofolic acid  
dihydrogenvanadate 
dihydrolipoamide +   
dihydrolipoylprotein 
dihydromotuporamine C 
dihydroxyacetone +   
dihydroxyacetone phosphate  
dilopholide 
dimethyl sulfide +  
dimethyl sulfoxide +   
dinaciclib  
dinochrome A 
dioscin  
diosgenin +   
diosmetin +   
diphosphoric acid +   
diplotrin B 
dipyrromethane cofactor 
dipyrromethane cofactor(4-) 
disodium 4,7-diphenyl-1,10-phenanthroline 4',4''-disulfonate 
disodium maleate 
disulfiram  
dITP 
ditrans,polycis-undecaprenyl diphosphate 
diuvaretin 
divinyl chlorophyll a 
divinyl chlorophyll a(1-) 
divinyl chlorophyll b 
divinyl chlorophyll b(1-) 
DMH1 
DMH4 
docetaxel anhydrous +  
docetaxel trihydrate 
dolastatin 10 
dolichyl beta-D-glucosyl phosphate 
dolichyl D-mannosyl phosphate +  
dolichyl diphosphate 
dolichyl phosphate +   
dopamine +   
doxazosin +   
doxifluridine  
doxorubicin +   
dromostanolone propionate 
dTDP +   
dTDP-4-dehydro-6-deoxy-alpha-D-glucose 
dTDP-alpha-D-glucose +  
dTDP-beta-L-rhamnose 
dTDP-D-glucuronate 
dTTP +  
dUDP 
dUMP +   
dutomycin 
dUTP +  
dyspropterin +  
E-3810 
E-3810 free base 
E. coli strain 0111 B4 lipopolysaccharide 
ebselen  
ecgonine +   
ecgonine methyl ester +   
echinenone +  
edelfosine  
EG00229 
egonol beta-D-glucoside 
ekatetrone 
elacestrant 
elaeodendroside B 
elaeodendroside F 
elaeodendroside G 
elaeodendroside T 
elaeodendroside U 
elaeodendroside W 
elaidylphosphocholine 
elephantin 
elesclomol +   
elesclomol-Cu(II) 
elisidepsin 
ellipticine  
elongatol A 
elongatol E 
eltanexor 
emarginatine B 
emarginatine F 
embelin +   
emetine +   
emetine dihydrochloride +  
emetine dihydrochloride hydrate 
emodin +   
emodin(1-) 
enasidenib  
englerin A 
enrofloxacin  
ent-kaur-16-en-19-oic acid 
entinostat +   
entrectinib  
enzalutamide  
epi-silvestrol 
epi-tulipinolide 
epiandrosterone sulfate 
epiandrosterone sulfate(1-) 
epietiocholanolone 
epimelibiose 
epothilone A  
epothilone B  
erastin  
erdasporine A 
erdasporine B +  
erdasporine C 
ergolide 
ergosta-5,7,24(28)-trien-3beta-ol 
ergosterol peroxide  
eribulin 
eribulin mesylate 
erlotinib +   
erlotinib hydrochloride  
erybraedin A 
esculeoside A 
esperamicin A1 
estramustine +   
estriol +   
estrone +   
estrone 3-O-(beta-D-glucuronide)  
estrone 3-sulfate  
etanidazole  
ethanol +   
ethanolamine +   
ethyl methanesulfonate  
ethyl trans-caffeate  
ethylene glycol +   
etidronate disodium 
etidronic acid  
etoposide  
eucalyptal A 
eucalyptal B 
eucalyptal C 
eudistomin C 
eugeniin 
eugenol +   
eupaheliangolide A 
eupatilin  
eupatolide 
eupatorin  
euphornin L 
eurycomanone  
eurysterol A 
eurysterol A sulfonic acid 
eurysterol B 
eurysterol B sulfonic acid 
everolimus  
exemestane  
F390B 
F390C 
FAD  
FAD(3-) 
FADH2 +  
fangchinoline  
farnesoic acid +   
fazarabine 
FD-211 
Fe-coproporphyrin III 
Fe-coproporphyrin III(4-) 
Fe4S2O2 iron-sulfur-oxygen cluster 
ferredoxin +  
ferrichrome  
ferricytochrome b5 
ferricytochrome c +  
ferrienterobactin(3-) 
ferriheme a 
ferriheme a(1-) 
ferrioxamine B 
ferrocytochrome b5 
ferrocytochrome c +  
ferroheme a 
ferroheme b +   
ferroheme b(2-) 
ferroheme c 
ferroheme c(2-) 
ferroptocide 
ferrozine free acid 
ferrozine monosodium salt 
ferruginol +   
fingolimod +  
fingolimod phosphate 
FINO2 
firocoxib 
flavin adenine dinucleotide +   
flavin mononucleotide +   
flavokawain B  
floxuridine  
fludarabine phosphate 
fluoxymesterone  
flutamide  
fMet-tRNA(fMet) 
FMN +   
FMN(3-) +  
FMNH2 +  
FMNH2(2-) 
folic acid +   
foretinib 
formaldehyde +   
formestane  
formycin A +  
formyl-5-hydroxykynurenamine 
formyl-CoA 
fostriecin  
fotemustine  
FR901463 
FR901464 
FR901465 
fragin zwitterion 
framycetin +   
fructoselysine 6-phosphate 
fructosyllysine 
fruquintinib 
fruticoside A 
fucoidan  
fulvestrant  
fusarithioamide A 
fusidic acid  
fuzanin D 
FX1 
G-573 
galactan +   
galactitol +  
galactitol 1-phosphate 
galactosylceramide sulfate +  
gallic acid +   
gallium nitrate  
gamma-aminobutyric acid +   
gamma-glutamyl-beta-aminopropiononitrile 
gamma-glutamyl-beta-cyanoalanine 
gamma-glutamyl-gamma-aminobutyraldehyde 
gamma-glutamyl-Se-methylselenocysteine 
gamma-L-glutamylputrescine 
gamma-linolenic acid +   
gamma-linolenoyl-CoA 
gamma-mangostin 
gamma-octalactone 
gamma-tocotrienol 
GANT61 
gartanin 
gartisertib 
gastrin-17  
gaudichaudiic acid F 
gaudichaudiic acid G 
gaudichaudiic acid H 
gaudichaudiic acid I 
GDC-0326 
GDC-0623 
GDC-0879 
GDP +   
GDP-4-dehydro-6-deoxy-alpha-D-mannose 
GDP-alpha-D-mannose +  
GDP-beta-L-fucose 
GDP-mannose +  
gedunin +   
gefitinib +   
geldanamycin +   
gelomulide K 
gelomulide M 
gemcitabine +   
gemcitabine hydrochloride 
gemini-0072 
gemini-0097 
genistein +   
gentisyl alcohol 
geranyl diphosphate  
ghrelin  
GI254023X 
gibberellin A20 +  
gibberellin A3 +   
gibberellin A5 
gibberellin A7 
gibberellin A9 +  
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  
givinostat 
givinostat hydrochloride +  
givinostat hydrochloride monohydrate 
glasdegib 
glaucarubinone 
glionitrin A 
Gln-tRNA(Gln) 
globostellatic acid A 
globostellatic acid B 
globostellatic acid C 
globostellatic acid D 
globosumone A 
globosumone B 
globosuxanthone A 
glochierioside A 
glochierioside B 
Glu-tRNA(Gln) 
Glu-tRNA(Glu) 
Glu-Trp 
glucuronic acid +   
glutaryl-CoA +   
glutathionate(1-) +  
glutathione +   
glutathione disulfide  
glutathionylspermidine 
glutathioselenol +  
glutaurine 
Gly-tRNA(Gly) 
glycan G00008 
glycan G10595 
glycan G10599 
glyceraldehyde 3-phosphate +   
glycerol +   
glycerol 2-phosphate  
glycogen  
glycyrol  
glyoxylic acid +   
gnidilatimonoein 
granaticin 
grassypeptolide 
griffithane A 
griffithane B 
griffithane D 
GSK1059615 
GSK126 
GSK2656157  
GSK2879552 
GSK343  
GSK461364 
GSK690693  
GTP +   
guaiacyl lignin +  
guanazole 
guanidinoacetic acid 
guanine +   
guanosine 3',5'-bis(diphosphate) 
guanosine 3'-diphosphate 5'-triphosphate 
guanosine 3'-monophosphate 
guanosine 5'-monophosphate +   
gummiferaoside A 
gummiferaoside B 
gummiferaoside C 
GW843682X 
GYS32661  
HA15 
hadacidin 
HC toxin  
hedychilactone D 
helenalin  
heliangin 
helioxanthin  
helveticoside  
heme d cis-diol +  
heme d cis-diol(2-) 
heme o +  
heparan sulfate  
heparan sulfate alpha-D-glucosaminide 
heparan sulfate alpha-D-glucosaminide 3-sulfate 
heparin glucosamine 3-O-sulfate 
heparosan N-sulfate L-iduronic acid 
heparosan-N-sulfate D-glucuronic acid 
heptan-2-one  
herbacetin  
hesperetin +   
hexadecanal +  
hexadecasphing-4-enine +  
hexadecasphing-4-enine-1-phosphate 
hexanoyl-CoA +   
HG-9-91-01 
himastatin 
hinokiflavone  
hippeastrine 
His-tRNA(His) 
hispidulin  
histamine +   
histaminium 
histrelin +  
histrelin acetate 
HMBOA beta-D-glucoside 
HMN-214 
holo-[acyl-carrier protein] 
holomycin +  
holothurin A3 
holothurin A4 
homocysteine zwitterion 
homoserine lactone +   
homovanillate 
homovanillic acid +   
hordenine 
horminone +  
hydantoin-5-propionate +  
hydantoin-5-propionic acid 
hydrazinocurcumin 
hydrogen bromide +  
hydrogen chloride +   
hydrogen cyanide +   
hydrogen iodide +  
hydrogen peroxide +   
hydrogen sulfide +   
hydrogencarbonate +   
hydrogenphosphate +  
hydrogensulfite +   
hydroquinone +   
hydroquinone O-beta-D-glucopyranoside +   
hydroxide +  
hydroxyacetone +  
hydroxysafflor yellow A  
hydroxytyrosol +   
hydroxyurea  
hygrolidin 
hyocholate 
hyocholic acid +  
hyodeoxycholate +  
hyodeoxycholic acid +   
hyperforin  
hyperxanthone C 
hyperxanthone E 
hypocrellin D 
hypotaurine +   
hypothemycin 
I-BET151 
ibrutinib  
ibuproxam 
icariside II  
ICI-164384  
ICRF-193 
idelalisib  
ifosfamide  
iFSP1 
igalan 
ikarugamycin +  
Ile-tRNA(Ile) 
ilomastat  
imatinib +   
imatinib methanesulfonate  
IMID-2 
imidazol-4-ylacetic acid 
imidazole-4-acetaldehyde 
iminoaspartic acid 
imiquimod  
IMP +   
indanomycin 
indirubin  
indisulam 
indol-3-ylacetaldehyde  
indole-3-acetic acid +   
indole-3-methanol +   
indole-5,6-quinone 
INDY +  
ingenol mebutate 
inosine +   
irilone +   
irinotecan  
irinotecan hydrochloride (anhydrous) +  
irinotecan hydrochloride hydrate 
iron atom +   
iron cation +   
iron(2+) +   
iron(2+) chelator 
iron(3+) +   
iron(3+) chelator +   
iron(III) dicitrate(3-) 
iron(III) hydroxamate +   
iron-sulfur-iron cofactor 
iron-sulfur-molybdenum cofactor 
iron-sulfur-vanadium cofactor 
isariotin F 
isobrucein A 
isobutyryl-CoA +   
isochamuvaritin 
isoflavipucine 
isoginkgetin 
isoiguesterin 
isoliquiritigenin +   
isoliquiritin 
isomaltose +  
isoorientin +   
isopentenyl diphosphate  
isostrychnine 
isotretinoin  
isovaleryl-CoA 
isowigtheone hydrate 
itaconyl-CoA 
ITP +  
ivosidenib 
ixabepilone 
ixazomib +   
ixazomib citrate 
ixerochinolide 
jacarelhyperol A 
jaceosidin  
jadomycin B 
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 
jerantinine A +  
jerantinine B 
jerantinine C +  
jerantinine D 
jerantinine E 
jerantinine F 
jineol 
JM335 
JP-8g 
JQ1 
JTE-013  
JTE-607 dihydrochloride 
JTE-607 free base 
juglanin A 
juglanin B 
JWH-133 
kadlongilactone A 
kadlongilactone B 
kaempferol 3,7-di-O-alpha-L-rhamnoside 
kaempferol 3-O-(5-O-acetyl-alpha-D-apiofuranosyl)-7-O-alpha-L-rhamnopyranoside 
kaempferol 7-O-(2,3-di-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kaempferol 7-O-(2-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kahweol  
kansuiphorin A 
kansuiphorin B 
Ki11502 
kidjoranin-3-O-alpha-diginopyranosyl-(1->4)-beta-cymaropyranoside 
kidjoranin-3-O-beta-digitoxopyranoside 
kievitone +  
kinanthraquinone 
kitastatin 1 
knipholone +  
koshikamide A2 
KP1019 
KP1339 
KRIBB11 
Ku-0063794  
KU-55933 
KU-60019 
kweichowenol B 
L-2-aminoadipic acid +  
L-3-oxoalanine +  
L-4-hydroxyglutamic semialdehyde 
L-744,832 
L-778,123 (free base) +  
L-778,123 hydrochloride 
L-adenosylselenomethionine 
L-allothreonine 
L-allysine +  
L-arabinitol +  
L-arabinopyranose +  
L-arginine +   
L-ascorbate +  
L-ascorbic acid +   
L-asparagine +   
L-aspartic acid +   
L-canaline 
L-citrulline +  
L-citrulline zwitterion +  
L-cystathionine  
L-cysteate(1-) +  
L-cysteic acid 
L-cysteinylglycine +  
L-cysteinylglycine zwitterion 
L-cystine +   
L-dehydroascorbic acid +   
L-dopa +  
L-dopachrome 
L-dopaquinone 
L-fucopyranose +  
L-fuculose +  
L-galactonic acid +  
L-gamma-glutamyl phosphate +  
L-gamma-glutamyl-L-cysteine +   
L-glutamic 5-semialdehyde +  
L-glutamic acid +   
L-glutamine +   
L-gulono-1,4-lactone 
L-histidinate(1-) 
L-histidinate(2-) 
L-histidine +   
L-histidinium(1+) +  
L-histidinium(2+) 
L-histidinol +  
L-histidinol phosphate 
L-homocitrulline +  
L-homocitrulline zwitterion 
L-homocysteine +  
L-homoserine +  
L-idonate +  
L-idonic acid +  
L-isoleucinate 
L-isoleucine +   
L-isoleucinium +  
L-kynurenine +  
L-leucinate +  
L-leucine +   
L-leucinium +  
L-lysinate 
L-lysine +   
L-lysinium(1+) +  
L-lysinium(2+) +  
L-methioninate +   
L-methionine +   
L-methionine (R)-S-oxide +  
L-methionine S-oxide +  
L-methioninium +  
L-ornithine +   
L-phenylalaninate +  
L-phenylalanine +   
L-phenylalaninium +  
L-proline +   
L-rhamnulose +  
L-rhamnulose 1-phosphate 
L-ribulose +  
L-ribulose 5-phosphate 
L-saccharopine 
L-serine +   
L-threoninate 
L-threonine +   
L-threoninium +  
L-thyroxine +  
L-tryptophan +   
L-valine +   
L-xylulose +  
L-xylulose 5-phosphate 
lactaldehyde +  
lactate +   
lactose 6'-phosphate 
lanosterol +   
lanperisone 
lanperisone hydrochloride 
lanthanum trichloride  
lanthanum(3+) 
lapachol  
lapatinib  
lasofoxifene  
laulimalide 
laurebiphenyl 
lauroyl-CoA +   
LB42908 
LCL161  
LDC4297 
LDN-212854 
leachianone A 
lead(2+) +   
leflunomide  
lehualide F 
lehualide G 
lehualide H 
lehualide I 
lejimalide A 
lejimalide B 
lenalidomide  
lentinan  
lenvatinib  
lenvatinib mesylate 
letrozole  
Leu-tRNA(Leu) 
leucomethylene blue 
leucospiroside A 
leukotriene A4 +   
leukotriene B4 +   
leukotriene C3 
leukotriene C4 +   
leukotriene D3 
leukotriene D4  
leuprolide +   
leuprolide acetate 
LFM-A13 
lificiguat 
ligstroside 
linifanib 
linoleoyl-CoA 
linsitinib 
lipid A (E. coli) +  
lipid II 
lipid X 
lipoamide +   
lipoprotein +   
lipoyl-AMP +  
lipoylprotein 
liriodenine 
lissoclibadin 1 
lissoclibadin 2 
lissoclibadin 3 
lithocholate +  
lithocholic acid +   
LL-2,6-diaminopimelic acid +  
LLP-3 
lobaplatin  
lomustine  
lonafarnib  
lonazolac 
lonazolac calcium 
longicalycinin A 
longirostrerone A 
longirostrerone B 
longirostrerone C 
longirostrerone D 
lonidamine +   
Lonsurf 
lorlatinib  
lovastatin +   
LRRK2-IN-1 
lucanthone +   
lucialdehyde B 
lucialdehyde C 
lucidenic acid N  
luminespib 
lupulone  
luteolin +   
luzonial A 
luzonial B 
luzonidial B 
LY-2090314 
LY-2157299  
LY3009120 
lychnostatin 1 
lychnostatin 2 
lyratol C 
lyratol D 
Lys-tRNA(Lys) 
lysikokianoside 1 
maackiaflavanone A 
maackiaflavanone B 
maackiapterocarpan A 
macaflavanone G 
macaranone A 
macluraxanthone B 
macluraxanthone C 
magnesium(2+) +  
maleamic acid 
maleic acid +   
malonyl-CoA  
maltohexaose 
maltose +   
maltotetraose 
manassantin A 
manassantin B 
manganese atom +   
manganese(2+) +   
mannitol +   
mannonic acid +  
manool 
manumycin A  
manzamine A +  
maoecrystal Z 
marimastat  
marineosin A 
marineosin B 
masitinib  
maslinic acid +   
masoprocol  
maytansine +  
maytenfolone A 
MCB-613 
mechlorethamine hydrochloride 
meclofenamic acid  
medroxyprogesterone acetate  
mefuparib 
mefuparib hydrochloride 
megathyrin A 
megestrol +   
megestrol acetate  
melatonin +   
melibiitol 
melibiose +   
melittin  
melophlin P 
melophlin Q 
melophlin R 
melophlin S 
melphalan  
menadione +   
menaquinol +  
menaquinone +   
menaquinone-7  
menaquinone-8 
menaquinone-9 +  
mercaptopurine +   
mercury(2+) 
mertansine 
meso-2,6-diaminopimelic acid dizwitterion 
meso-tetrakis(N-methyl-4-pyridyl)porphine tetrakis(p-toluenesulfonate) 
meso-tetrakis(N-methyl-4-pyridyl)porphine(4+) +   
Met-enkephalin 
Met-tRNA(Met) 
metachromin S 
metachromin T 
methacrylyl-CoA  
methanesulfonic acid +   
methanol +   
methionine +   
metholone +  
methotrexate  
methoxsalen +   
methoxyacetic acid  
methyl (indol-3-yl)acetate 
methyl 5-aminolevulinate +  
methyl 5-aminolevulinate hydrochloride 
methyl gamma-linolenate 
methyl group 
methyl propenyl ketone +  
Methyl violet 2B 
Methyl violet 2B free base 
methylamine +   
methylcobalamin  
methylglyoxal +   
methylseleninic acid  
methylselenol 
methylstat 
methyltestosterone  
mevalonic acid +   
miboplatin 
michaolide A 
michaolide B 
michaolide C 
michaolide D 
michaolide E 
michaolide F 
michaolide G 
michaolide H 
michaolide I 
michaolide J 
michaolide K 
miconazole +   
miconazole nitrate 
microclavatin 
midazolam +   
midazolam hydrochloride 
midostaurin  
migrastatin 
miltefosine  
minabeolide 1 
minheryin G 
minocycline +   
minquartynoic acid 
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 
Mo-molybdopterin cofactor +  
mocetinostat  
mogrol +  
molibresib  
mollicellin B 
mollicellin C 
mollicellin E 
mollicellin F 
mollicellin H 
mollicellin J 
mollicellin K 
mollicellin L 
mollicellin M 
mollicellin N 
molybdate +   
molybdopterin cofactor +  
momelotinib 
monascin  
monascorubrin 
monastrol 
monoacylglycerol phosphate +   
monodehydro-L-ascorbic acid 
monodictyochromone A 
monodictyochromone B 
monodictysin B 
monodictysin C 
morellic acid +  
morellin +  
morin  
moromycin A 
moromycin B 
morusin  
motixafortide +  
motixafortide acetate 
MP-A08 
MST-312  
MTIC 
mucronulatol 
murideoxycholate 
murideoxycholic acid 
mycophenolic acid +   
mycothiol +  
myo-inositol +   
myo-inositol 1,3,4,5,6-pentakisphosphate 
myo-inositol 1,3,4,6-tetrakisphosphate 
myo-inositol hexakisphosphate  
A myo-inositol hexakisphosphate in which each hydroxy group of myo-inositol is monophosphorylated.
myo-inositol hexakisphosphate(12-) 
myriaporone 3 
Myricanone 
myricetin +   
myriocin  
myristoyl-[acyl-carrier protein] 
myristoyl-CoA +   
myrsinoic acid A 
N(1),N(12)-diethylspermine  
N(1)-(5-phospho-D-ribosyl)glycinamide 
N(1)-acetylspermidine 
N(2)-([biphenyl]-4-ylsulfonyl)-N-hydroxy-N(2)-isopropoxy-D-valinamide 
N(2)-acetyl-L-ornithine 
N(2)-acetyl-L-ornithine zwitterion 
N(2)-succinyl-L-arginine 
N(2)-succinyl-L-glutamic acid 
N(2)-succinyl-L-ornithine 
N(4)-\{beta-D-GlcNAc-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc\}-Asn residue 
N(4)-\{beta-D-GlcNAc-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc\}-Asn residue 
N(4)-\{N-acetyl-beta-D-glucosaminyl-(1->2)-alpha-D-mannosyl-(1->3)-[N-acetyl-beta-D-glucosaminyl-(1->2)-alpha-D-mannosyl-(1->6)]-beta-D-mannosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->4)-[alpha-L-fucosyl-(1->6)]-N-acetyl-beta-D-glucosaminyl\}-L-asparagine 
N(5)-[(Z)-amino(hydroxyimino)methyl]ornithine +  
N(6),N(6),N(6)-trimethyl-L-lysine +  
N(6)-(Delta(2)-isopentenyl)adenosine +  
N(8)-acetylspermidine 
N(alpha)-methyl-L-tryptophan 
N(tele)-methylhistamine  
N,N'-diacetylchitobiose +  
N,N'-diacetylchitobiosyldiphosphodolichol 
N,N-dimethylglycine  
N-(11Z-icosenoyl)-sphingosine-1-phosphocholine 
N-(15Z)-tetracosenoylsphingosine 
N-(17Z-hexacosenoyl)-sphingosine-1-phosphocholine 
N-(17Z-hexacosenoyl)sphingosine 
N-(2,3-dihydroxybenzoyl)-L-serine 
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-(4-coumaroyl)-L-homoserine lactone 
N-(5-\{[(5-tert-butyl-1,3-oxazol-2-yl)methyl]sulfanyl\}-1,3-thiazol-2-yl)piperidine-4-carboxamide 
N-(9Z-hexadecenoyl)sphingosine-1-phosphocholine 
N-(hexadecanoyl)-beta-D-galactosylsphingosine 
N-2-hydroxypalmitoylsphingosine 
N-[(11Z)-octadecenoyl]sphinganine-1-phosphocholine 
N-[(13Z)-docosenoyl]sphing-4-enine-1-phosphocholine 
N-[(13Z)-docosenoyl]sphingosine 
N-[(15Z)-tetracosenoyl]sphing-4-enine-1-phosphocholine 
N-[(15Z)-tetracosenoyl]sphinganine 
N-[(15Z)-tetracosenoyl]sphingosine 1-phosphate 
N-[(17Z)-hexacosenoyl]sphinganine 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonate 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonine 
N-[(9Z)-octadecenoyl]sphinganine 
N-[(R)-4-phosphopantothenoyl]-L-cysteine 
N-[(R)-pantothenoyl]-L-cysteine +  
N-[(S)-lactoyl]-L-phenylalanine 
N-[12(S)-hydroperoxy-(5Z,8Z,10E,14Z)-icosatetraenoyl]taurine 
N-[15(S)-hydroperoxy-(5Z,8Z,11Z,13E)-icosatetraenoyl]taurine 
N-\{4-[(3-bromophenyl)amino]quinazolin-6-yl\}but-2-ynamide 
N-\{alpha-Glc-(1->2)-alpha-Glc-(1->3)-alpha-Glc-(1->3)-alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNAc\} group 
N-\{alpha-Glc-(1->3)-alpha-Glc-(1->3)-alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNAc\}-L-Asn residue 
N-\{alpha-Glc-(1->3)-alpha-Man-(1->2)-alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->3)-[alpha-Man-(1->2)-alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNAc\}-L-Asn residue 
N-\{alpha-Man-(1->3)-[alpha-Man-(1->3)-[alpha-Man-(1->6)]-alpha-Man-(1->6)]-beta-Man-(1->4)-beta-GlcNAc-(1->4)-beta-GlcNac\}-L-Asn residue 
N-acetyl-alpha-D-galactosamine 1-phosphate 
N-acetyl-alpha-D-galactosaminyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-alpha-D-muramoyl-L-alanine 
N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosylceramide 
N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-beta-D-galactosaminyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide(d18:1(4E)) +  
N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide +  
N-acetyl-beta-D-glucosaminyl-(1->3)-N-acetyl-D-galactosaminyl group +  
N-acetyl-beta-D-glucosaminyl-1,6-(N-acetyl-beta-D-glucosaminyl-1,3)-N-acetyl-D-galactosaminyl group 
N-acetyl-D-galactosamine +  
N-acetyl-D-glucosamine 6-phosphate +  
N-acetyl-D-glucosaminide +  
N-acetyl-D-glucosaminyl-1-diphospho-ditrans,polycis-undecaprenol +  
N-acetyl-D-glucosaminyldiphosphodolichol 
N-acetyl-L-aspartate(2-) +  
N-acetyl-L-aspartic acid +   
N-acetyl-L-gamma-glutamyl phosphate 
N-acetylgalactosamine +  
N-acetylmuramic acid 6-phosphate +  
N-acetylneuraminic acid +   
N-acetylneuraminic acid 9-phosphate 
N-acetylneuraminyl-(2->8)-N-acetylneuraminyl-(2->8)-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine +  
N-acetylputrescine 
N-acetylserotonin  
N-acyl-D-mannosamine +  
N-acylphytosphingosine +   
N-acylsphinganine +   
N-acylsphingosine 1-phosphate +  
N-acylsphingosine 1-phosphoethanolamine +  
N-arachidonoylserotonin 
N-arachidonoyltaurine 
N-carbamoyl-beta-alanine 
N-carbamoylaspartic acid +  
N-cyclohexylformamide 
N-cyclopropylammelide 
N-desmethylenzalutamide 
N-docosanoylsphinganine +  
N-docosanoylsphingosine 
N-docosanoylsphingosine-1-phosphocholine 
N-dodecanoyltaurine 
N-eicosanoylsphinganine +  
N-ethyl-5'-carboxamidoadenosine  
N-formyl-L-aspartic acid 
N-formyl-L-glutamic acid 
N-formyl-L-kynurenine +  
N-glycoloylneuraminate +  
N-heneicosanoylsphingosine-1-phosphocholine 
N-henicosanoylsphinganine-1-phosphocholine 
N-heptadecanoylsphinganine-1-phosphocholine 
N-heptadecanoylsphingosine-1-phosphocholine 
N-hexacosadienoylsphingosine-1-phosphocholine 
N-hexacosanoylsphinganine-1-phosphocholine 
N-hexacosanoylsphingosine 
N-hexacosanoylsphingosine-1-phosphocholine 
N-hexadecanoyl-O-(1-octadecanoyl-2-oleoyl-sn-glycero-3-phospho)-L-serine 
N-hexadecanoylsphinganine +  
N-hexadecanoylsphinganine-1-phosphocholine 
N-hexadecanoylsphingosine-1-phosphocholine 
N-hexadecanoyltaurine 
N-hydroxy-PhIP  
N-hydroxyguanidine 
N-icosanoylsphingosine 
N-icosanoyltaurine 
N-isovaleryl-L-homoserine lactone 
N-lignoceroylsphingosine-1-phosphocholine 
N-methyl-4-pyridone-3-carboxamide +  
N-methyl-6-pyridone-3-carboxamide +   
N-methylputrescine 
N-methyltyramine +   
N-myristoylsphingosine-1-phosphocholine 
N-nonadecanoylsphingosine-1-phosphocholine 
N-octadecanoylsphingosine 
N-octodecanoylsphinganine +  
N-oleoyl-L-serine 
N-oleoylsphinganine-1-phosphocholine 
N-oleoylsphingosine +  
N-oleoylsphingosine-1-phosphocholine 
N-oleoyltaurine 
N-oleoylthreonine 
N-palmitoyl-S-[2,3-bis(palmitoyloxy)propyl]-Cys-Ser-Lys-Lys-Lys-Lys  
N-pentadecanoylsphingosine-1-phosphocholine 
N-phosphocreatine  
N-ribosylnicotinamide  
N-stearoylsphingosine-1-phosphocholine 
N-stearoyltaurine 
N-succinyl-L-glutamic 5-semialdehyde 
N-succinyl-LL-2,6-diaminopimelic acid 
N-tetracosadienoylsphingosine-1-phosphocholine 
N-tetracosanoylsphinganine +  
N-tetracosanoylsphinganine-1-phosphocholine 
N-tetracosanoylsphingosine 
N-tetracosanoyltaurine 
N-tetradecanoyltaurine 
N-tetradecenoylsphingosine-1-phosphocholine 
N-tricosanoylsphing-4-enine-1-phosphocholine 
N-tricosanoylsphinganine-1-phosphocholine 
N-tricosanoylsphingosine 
N-tricosenoylsphing-4-enine-1-phosphocholine 
N-tridecanoylsphingosine-1-phosphocholine 
NAD(+)  
NAD(1-) +  
NADH +  
NADH(2-) +  
NADP(+) +   
NADP(3-) 
NADPH +  
NADPH(4-) +  
naphthalene +   
naphthalene-1,2-diol +   
naphthazarin  
naringin  
nataloe-emodin +  
navitoclax  
nelarabine 
nelfinavir  
nelfinavir mesylate 
neobavaisoflavone +   
neocarzinostatin chromophore 
neohesperidin 
neratinib  
Ni(II)-pyridinium-3,5-bisthiocarboxylate mononucleotide(1-) 
Ni(II)-pyridinium-3,5-bisthiocarboxylic acid mononucleotide 
nickel cation +   
nickel(2+) +   
nicotinamide +   
nicotinic acid +   
nicotinic acid D-ribonucleotide +  
nicotinic acid-adenine dinucleotide phosphate  
nidulalin A 
NiFe4S4 cluster 
NiFe4S5 cluster 
nigerapyrone B 
nigerapyrone D 
nigerapyrone E 
nigranoic acid 
nilotinib  
nilutamide  
nimustine  
nimustine hydrochloride 
nintedanib  
nintedanib esylate 
niraparib  
nirogacestat  
nirogacestat dihydrobromide 
nitensidine E 
nitric oxide  
nitrosulindac 
NK154183A 
NK154183B 
NMN zwitterion  
NNC 55-0396 (free base) +  
NNC 55-0396 dihydrochloride 
nobiletin  
nocodazole  
nogalamycin 
nomilin  
nonanedioic acid +   
norathyriol +   
nortriptyline  
novobiocin  
NS-398  
nucleoside 5'-diphosphate +   
nucleoside 5'-triphoshate +   
numidargistat 
Nutlin +   
O(4)-phospho-L-tyrosine +  
O,O-diethyl hydrogen thiophosphate 
O-(2-aminoethyl)-L-serine 
O-(chloroacetylcarbamoyl)fumagillol  
O-[(2E)-hexenedioyl]carnitine 
O-[(3R,11Z,14Z)-3-hydroxyicosadienoyl]carnitine 
O-[(7Z,10Z,13Z,16Z,19Z)-docosapentaenoyl]carnitine 
O-acetyltropine 
O-octadecadiendioylcarnitine 
O-octenedioylcarnitine 
O-palmitoyl-L-carnitine 
O-phospho-L-homoserine 
O-phospho-L-serine +  
O-phospho-L-threonine +  
O-phosphoethanolamine +  
O-phosphonato-L-serine(2-) +  
O-succinyl-L-homoserinate(1-) 
O-succinyl-L-homoserine 
obochalcolactone 
obolactone 
obtusifoliol 
obyanamide 
ochrocarpin A 
ochrocarpin B 
ochrocarpin C 
ochrocarpin D 
ochrocarpin E 
ochrocarpin F 
ochrocarpin G 
ochrocarpinone A 
ochrocarpinone B 
octanoic acid +   
octanoyl-[acyl-carrier protein] 
octanoyl-CoA +  
octulose 8-phosphate 
olaparib  
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] 
oleate +  
oleic acid +   
oleocanthal 
oleoyl-CoA  
oleuropein +   
oleyl acetate 
oligomycin A  
oligomycin D 
oltipraz  
omacetaxine mepesuccinate  
omaveloxolone  
omipalisib  
onalespib 
oncrasin-1  
ophiobolin C 
orantinib  
orbiculin A 
orbiculin E 
orbiculin F 
orbiculin G +  
oridonin  
ormaplatin 
ornithine +   
orotic acid +   
orotidine 5'-phosphate 
oroxylin A +   
oroxylin A(1-) 
orteronel 
osimertinib  
osimertinib mesylate 
ospemifene  
ossamycin 
OSU-03012  
oviedomycin 
oxaline 
oxaliplatin +   
oxaluric acid 
oxalyl-CoA 
oxamic acid +   
oxidized adrenodoxin 
oxidized ferredoxin +  
oxirane +   
oxypeucedanin hydrate acetonide 
oxyphenbutazone +   
oxyphenbutazone hydrate 
P(1),P(3)-bis(5'-adenosyl) triphosphate 
P(1),P(4)-bis(5'-adenosyl) tetraphosphate  
P(1),P(4)-bis(5'-guanosyl) tetraphosphate  
P(1),P(4)-bis(5'-xanthosyl) tetraphosphate 
P(1),P(4)-bis(uridin-5'-yl) tetraphosphate 
P(1),P(5)-bis(5'-adenosyl) pentaphosphate  
p-cresol +   
p-tolyl beta-D-glucuronide 
p-tolyl beta-D-glucuronide(1-) 
PABA/NO 
paclitaxel +   
pacritinib 
pacritinib citrate 
paerucumarin 
palau'amide 
palbociclib  
palmitoleic acid +   
palmitoyl-[acyl-carrier protein] 
palmitoyl-CoA +   
pannarin 
panobinostat  
panobinostat lactate 
pantetheine 
pantetheine 4'-phosphate +  
pantetheine 4'-phosphate(2-) +  
pantothenic acids +   
papuamide B 
paraminabeolide A 
paraoxon  
parathion +   
parbendazole  
pasireotide  
pasireotide aspartate 
pateamine 
pazopanib  
pazopanib hydrochloride 
PB28 
PD 0325901  
PD-166866 +   
PD158780 
PD173074  
pectolinarin 
pederin 
pelabresib 
pelargonidin 3-O-sophoroside 
peloruside A 
pemetrexed  
pemetrexed disodium +  
pemetrexed disodium heptahydrate 
pentadecan-2-ol 
pentostatin 
peonidin +   
peonidin chloride  
perillic acid +   
perillyl aldehyde  
perillyl-coenzyme A 
pevonedistat  
pexidartinib  
PF-00477736  
PF-3758309  
PF-573228 
PHA-533533 
PHA-665752  
phantomolin 
phaseolotoxin 
Phe-tRNA(Phe) 
phenanthrene +   
phenanthrene-3,4-diol +  
phenethyl caffeate  
phenethyl isothiocyanate +   
phenformin  
phenol +   
phenyl phosphate 
phenylacetaldehyde +   
phenylacetate +  
phenylacetic acid +   
phenylacetyl-CoA +  
phenylacetylglycine +   
phenylacetylglycine(1-) 
phenylarsine oxide  
phleomycin 
phleomycin D1 +  
phloretin +   
phomacin A 
phomacin B 
phomacin C 
phomoxanthone A 
phomoxanthone B 
phorbol 13-acetate 12-myristate  
phosphatidic acid +   
phosphatidic acid 18:3 
phosphatidyl-N-methylethanolamine +  
phosphatidylcholine 10:0 
phosphatidylcholine 12:0 +  
phosphatidylcholine 13:0 +  
phosphatidylcholine 15:0 
phosphatidylcholine 15:1 
phosphatidylcholine 18:0 
phosphatidylcholine 18:2 
phosphatidylcholine 18:3 
phosphatidylcholine 25:0 
phosphatidylcholine O-13:0 
phosphatidylethanolamine 18:0 zwitterion 
phosphatidylethanolamine 18:1 zwitterion 
phosphatidylethanolamine 18:2 zwitterion 
phosphatidylethanolamine 20:3 zwitterion 
phosphatidylethanolamine 20:4 zwitterion 
phosphatidylethanolamine 21:0 zwitterion 
phosphatidylethanolamine 22:4 zwitterion 
phosphatidylethanolamine 35:1 +  
phosphatidylethanolamine 36:2 +  
phosphatidylethanolamine 36:3 +  
phosphatidylethanolamine 37:2 +  
phosphatidylethanolamine 38:3 +  
phosphatidylethanolamine 38:4 +  
phosphatidylethanolamine O-16:0 zwitterion 
phosphatidylethanolamine P-16:0 
phosphatidylglycerol +   
phosphatidylinositol 22:2(1-) 
phosphatidylserine(18:1/22:1) 
phosphocholine +   
phosphonoacetaldehyde 
phylloquinone  
physalin B 
physalin D 
physalin F 
physcion +   
phytochromobilin +  
phytosphingosine +   
PI-103 
piceatannol +  
picropodophyllotoxin  
pierreione A 
pierreione B 
pimasertib 
pimelate(1-) 
pimelic acid +  
pinocarveol +  
pinocarvone 
pinocembrin +   
pipobroman 
pirazofurin 
pirtobrutinib 
PJ34  
PJ34 hydrochloride 
PK-11195  
plaunotol  
pleosporone 
plerixafor  
plinabulin 
plitidepsin  
PLS-123 
plumbagin  
PLX-4720  
PM-94128 
podophyllotoxin +   
polyketomycin 
polypeptide-derived cofactor +  
pomalidomide  
ponatinib  
ponatinib hydrochloride 
porfimer 
porfimer sodium 
porphobilinogen  
porphyrins +   
potassium(1+) +   
poziotinib 
PP121 
pracinostat 
pralatrexate 
precorrin-2 +  
precursor Z hydrate 
prednisolone +   
prednisolone phosphate 
prednisone +   
pregnenolone +   
premycofactocin +  
prenyl diphosphate  
prenyl-FMN 
prenyl-FMN(2-) 
prenyl-FMNH2 
prenylcandidusin A 
prenylcandidusin B 
prenylcandidusin C 
prenylterphenyllin 
prenylterphenyllin A 
prenylterphenyllin B 
prenylterphenyllin C 
prephenate(2-) +  
prephenic acid +  
presqualene diphosphate 
preuroporphyrinogen 
prinomastat  
prinomastat hydrochloride 
Pro-tRNA(Pro) 
procarbazine  
procarbazine hydrochloride 
procollagen 5-hydroxy-L-lysine 
procyanidin B4 +  
prodigiosin  
progesterone +   
proINDY 
promegestone  
prop-2-ynal 
propanal +   
propane-1,2-diol +   
propanoyl phosphate 
propanoyl-AMP 
propionyl-CoA +   
prostaglandin D2 +   
prostaglandin E2 +   
prostaglandin F2alpha +   
prostaglandin G2 +   
prostaglandin H2 +   
prostaglandin I2 +   
prostaglandin J3 +  
prosthetic group +   
protein disulfide +  
protein dithiol +  
protopanaxadiol +   
protoporphyrin +   
protoporphyrinogen  
PS-1145 
pseudotropine +  
psorospermin  
pterostilbene  
purine-6-thiol  
puromycin +   
PYR-41 +  
pyridine-2,5-diol 
pyridoxal +   
pyridoxal 5'-phosphate +   
pyridoxal 5'-phosphate(2-) 
pyridoxal hydrochloride 
pyridoxamine +   
pyridoxamine 5'-phosphate 
pyridoxamine dihydrochloride 
pyridoxamine hydrochloride 
pyridoxaminium(1+) +  
pyridoxatin 
pyridoxine +   
pyridoxine 5'-phosphate 
pyrrolidine dithiocarbamate  
pyrroloquinoline cofactor +   
pyrroloquinoline quinone  
pyrroloquinoline quinone(3-) 
pyruvate +  
pyruvic acid +   
pyrvinium  
quassimarin 
quercetin +   
quercetin 3,4'-dimethyl ether 
quercetin 3-O-beta-D-glucopyranoside  
quercetin 4'-O-beta-D-glucopyranoside  
queuine +  
quinolin-8-ol +   
quinolinate(1-) +  
quinolinate(2-) 
quinoline-4,6-diol 
quinoline-4,8-diol 
quinolinic acid  
quisinostat 
quizartinib  
rac-crizotinib 
raffinose +   
raphanusamic acid 
ravidomycin 
rediocide G 
reduced adrenodoxin 
reduced ferredoxin +  
regorafenib +   
regorafenib hydrate 
repotrectinib 
RepSox 
resminostat 
resolvin D5 
resolvin T1 
resolvin T2 
resolvin T3 
resolvin T4 
respirantin 
retaspimycin 
retaspimycin hydrochloride 
reumycin +  
reversine 
rhamnacene +  
rhinacanthin C 
rhizoxin 
rhosin 
riboflavin +   
riboflavin(1-) +  
ribothymidine +  
ricolinostat  
ridaforolimus  
rifampicin +   
rigosertib 
rigosertib sodium 
riviciclib 
Ro 48-8071 
Ro 48-8071 fumarate 
Ro 5-3335 
robustaflavone +  
robustaflavone 7,4',7''-trimethyl ether 
rocaglamide  
roducitabine 
rohitukine 
romidepsin  
rostratin A 
rostratin B 
rostratin C 
rostratin D 
rotenone  
rottlerin  
rotundifolioside A 
rotundifolioside H 
rotundifolioside I 
rotundifolioside J 
rotundifuran 
RSL3 
RSL5 
RU 58668  
rubiarbonol G 
rubiarbonone E 19-acetate 
rubiarboside G 28-acetate 
rubimaillin  
rubitecan  
rubiyunnanol A 
rubiyunnanol B 
rubraxanthone 
rucaparib  
ruxolitinib +   
ruxolitinib phosphate 
ryuvidine 
S(8)-aminomethyldihydrolipoylprotein 
S(8)-glutaryldihydrolipoamide 
S-(3alpha,7alpha,12alpha-trihydroxy-5beta-cholestan-26-oyl)-4'-phosphopantetheine 
S-(5-deoxy-beta-D-ribos-5-yl)-L-homocysteine 
S-(chloromethyl)glutathione 
S-(hydroxymethyl)glutathione  
S-adenosyl-4-methylthio-2-oxobutanoic acid 
S-adenosyl-L-homocysteine  
S-adenosyl-L-methionine +   
S-adenosyl-L-methionine zwitterion +  
S-adenosyl-S-carboxymethyl-L-homocysteine 
S-adenosylmethioninamine 
S-allylcysteine  
S-butyryl-4'-phosphopantetheine 
S-choloyl-4'-phosphopantetheine 
S-decanoyl-4'-phosphopantetheine 
S-dodecanoyl-4'-phosphopantetheine 
S-formylglutathione 
S-hexadecanoyl-4'-phosphopantetheine 
S-hexanoyl-4'-phosphopantetheine 
S-methyl-5-thio-alpha-D-ribose 1-phosphate 
S-methyl-L-methionine 
S-nitrosoglutathione  
S-octanoyl-4'-phosphopantetheine 
S-tetradecanoyl-4'-phosphopantetheine 
SAICAR  
saintopin 
salinosporamide A 
salsalate  
salvianolic acid B  
salvigenin  
salvileucalin B 
samaderine B 
samaderine C 
samaderine E 
samaderine X 
samaderine Y 
samaderine Z 
sapacitabine 
sapanisertib  
sapropterin +   
saracatinib  
sarcosine +  
satraplatin  
savolitinib 
SB225002 
SC-58125  
SC560 
SCH51344 
SCH772984  
schiprolactone A 
schizolaenone A 
schizolaenone B 
schweinfurthin G 
schweinfurthin H 
sciscllascilloside E-1 
scutebarbatine C 
scutebarbatine D 
scutebarbatine E 
scutebarbatine F 
scutebarbatine G 
scutellarin  
scutianthraquinone A 
scutianthraquinone B 
scutianthraquinone C 
scytalidamide A 
scytalidamide B 
Se-methyl-L-selenocysteine +   
Se-methylselenocysteine +   
secoaggregatalactone A 
sedoheptulose 1,7-bisphosphate  
sedoheptulose 7-phosphate 
selane +  
selenodiglutathione 
selinexor  
selumetinib  
Sem-tRNA(Met) 
semaxanib  
semustine  
sepantronium bromide 
Ser-tRNA(Ser) 
serotonin +   
sesterstatin 1 
sesterstatin 2 
sesterstatin 3 
Sg17-1-4 
shikimate +  
shikimic acid +   
sibiromycin 
siderophore +   
silibinin  
silver(0)  
silvestrol 
simalikalactone D 
sinularolide B 
sinularolide C 
sinularolide D 
sinularolide E 
siroheme 
siroheme(8-) 
sirohydrochlorin +  
sirohydrochlorin(8-) 
sirolimus +   
sitoindoside IX 
sitosterol +  
SKF-96365 hydrochloride  
SM-164  
SMIP004 
SN-38 +   
sn-glycerol 3-phosphate 
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 glyoxylate 
sodium meclofenamate monohydrate 
sodium methoxyacetate 
sodium orotate 
sodium stibogluconate  
sodium(1+) +   
solanine 
solasodine(1+) 
somatostatin-28 
somocystinamide A 
sonidegib +   
sonidegib phosphate 
sophoraflavanone A 
sophoraflavanone L 
sorafenib +   
sotorasib  
specialised pro-resolving mediator +   
sphinga-4E,14Z-dienine +  
sphinga-4E,8E-dienine +  
sphingadienine-1-phosphate 
sphinganine +   
sphinganine 1-phosphate  
sphingosine +   
sphingosine 1-phosphate  
spiculoic acid A 
spiruchostatin B  
spongotine A 
squalene +   
SR11302 
SR9243  
stachsterol 
stachyose +   
starch  
stattic  
stearoyl-CoA  
steffimycin D 
stemphyloxin I +  
stemphyloxin II 
steviol +   
stevioside +   
STM2457 
streptokordin 
streptonigrin  
streptozocin  
strongylin A 
strongylophorine-26 
strontium(2+) 
styrene +   
SU11274 
SU4312 
SU6656  
succinic semialdehyde +   
succinyl-CoA  
sucrose +   
sucrose 6(F)-phosphate 
sucrose 6(G)-phosphate 
sugiol +  
sulfate +   
sulfoacetic acid +  
sulfopin 
sulforaphane +   
sulfur dioxide  
sulfurothioic S-acid 
sulindac +   
sulindac sulfide  
sunitinib +   
superoxide  
suramin  
suramin sodium 
surfactin  
surfactin A +   
surfactin B +   
surfactin C +   
surfactin D +   
SW-163E 
swainsonine  
SYC-435 
syringal lignin 
SZL-P1-41 
tabernaemontanine 
tabersonine +  
tacalcitol 
tacedinaline  
taiwanhomoflavone A 
taiwanhomoflavone-B 
taiwanin C  
TAK-580 
TAK-632 
TAK-733 
talaroconvolutin A 
talmapimod 
tamibarotene  
tamoxifen +   
tamsulosin +   
tamsulosin hydrochloride +  
tanariflavanone D 
tandutinib 
tanespimycin