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Term:
Parent Terms Term With Siblings Child Terms
(+)-(1R)-1,12-dihydroxy-20-norabieta-5(10),8,11,13-tetraene 
(+)-(3R)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(5S)-12-hydroxy-2-oxo-20-norabieta-1(10),8,11,13-tetraene 
(+)-(5S,10R)-10,12-dihydroxy-7-oxo-20-norabieta-8,11,13-triene 
(+)-(5S,7R)-7-ethoxy-12-hydroxy-2-oxo-20-norabieta-1(10),8,11,13-tetraene 
(+)-(7''S,8S,8'R,8''R)-4,4''-dihydroxy-3,3',3'',5'-tetramethoxy-4',8''-oxy-8,8'-sesquineolignan-7''-ol 
(+)-(7R,7'R,7''R,7'''R,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol 
(+)-(7R,7'R,8S,8'S)-4'-hydroxy-3,3',4,5,5'-pentamethoxy-7,7'-epoxylignan-9,9'-diol 
(+)-(7S)-7-O-methylsydonic acid 
(+)-(7S,8R,8'R)-5,5'-dimethoxylariciresinol 
(+)-(7S,8S)-1',4-dihydroxy-3,3',5'-trimethoxy-7',8',9'-trinor-8,4'-oxyneolignan-7,9-diol 
(+)-(7S,8S)-4-hydroxy-3,3',5'-trimethoxy-8',9'-dinor-8,4'-oxyneolignan-7,9-diol-7'-oic acid 
(+)-(8R,8'R)-4-hydroxy-5-methoxy-1',2',3',4',5',6'-hexanor-2,7'-cyclolignan-7'-one 
(+)-(8S,8'R)-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(8S,8'R)-4-hydroxy-3,3',4',5'-tetramethoxylignan 
(+)-(8S,8'R)-9'-acetoxy-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(8S,8'R)-9-acetoxy-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-5'-methoxylariciresinol 
(+)-aplysinillin 
(+)-catechin 7-O-beta-D-xyloside 
(+)-conocarpan 
(+)-diversonol 
(+)-epitaxifolin 3-O-alpha-D-arabinopyranoside 
(+)-jasplakinolide Z1 
(+)-jasplakinolide Z2 
(+)-jasplakinolide Z3 
(+)-lariciresinol +   
(+)-larreatricin 
(+)-lyoniresinol-3-alpha-O-beta-D-glucopyranoside 
(+)-microdiplodiasone 
(+)-N-(methoxycarbonyl)-N-norboldine 
(+)-O-methylkolavelool 
(+)-pisiferal 
(+)-pisiferic acid 
(+)-schisandrin B  
(+)-taxifolin 3-O-alpha-D-arabinopyranoside 
(+)-taxifolin 3-O-alpha-L-arabinofuranoside 
(+)-taxifolin 3-O-alpha-L-arabinopyranoside 
(+)-taxifolin 3-O-beta-D-arabinopyranoside 
(+)-taxifolin 3-O-beta-D-xylopyranoside 
(+)-tephrosone 
(-)-(3S)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(4S,5S,10R)-10,12,18-trihydroxy-7-oxo-20-norabieta-8,11,13-triene 
(-)-(5R,10S)-12-hydroxy-7-oxo-20-norabieta-8,11,13-triene 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5',5''-hexamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5'-pentamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5-tetramethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5',5''-hexamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5'-pentamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5-tetramethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,8S,8'S)-4'-hydroxy-3,3',4,5,5'-pentamethoxy-7,9':7',9-diepoxylignane 
(-)-(7R,8R,8'R)-4,4'-dihydroxy-3,3',5'-trimethoxy-7,9'-epoxylignan 
(-)-11-hydroxy-9,10-dihydrojasmonic acid 11-beta-D-glucoside 
(-)-5'-desmethylyatein 
(-)-alpha-gurjunene +  
(-)-anisomycin  
(-)-antofine  
(-)-chuangxinmycin 
(-)-cubebin 
(-)-epitaxifolin 3-O-alpha-D-arabinopyranoside 
(-)-gynuraone 
(-)-lariciresinol  
(-)-larreatricin 
(-)-leucophyllone 
(-)-marinopyrrole A 
(-)-marinopyrrole B 
(-)-microdiplodiasolol 
(-)-phaseolin 
(-)-pluviatolide +  
(-)-taxifolin 3-O-beta-D-xylopyranoside 
(-)-ureidoglycolic acid 
(10)-Gingerol 
(13R)-epi-8,13-epoxylabd-14-ene 
(15:1)-Cardanol 
(16alpha,20R)-20,24-epoxy-2,16-dihydroxy-25,26,27-trinorcucurbita-1,5,23-triene-3,11,22-trione 2-O-beta-Dglucopyranoside 
(16alpha,20R,22S,23S)-16,23:22,25-diepoxy-2,20,22,23-tetrahydroxycucurbita-1,5-diene-3,11-dione 2-O-beta-D-glucopyranoside 
(16alpha,20R,24R)-24N,25-carbamoyloxy-2,16,20-trihydroxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside 
(16alpha,20R,24S)-2,16,20,25-tetrahydroxy-24-methoxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside 
(16alpha,20S,22S,23S)-16,23:22,25-diepoxy-2,22,23-trihydroxycucurbita-1,5-diene-3,11-dione 2-O-beta-D-glucopyranoside 
(1R)-2,2-dimethyl-1-(\{5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-yl\}methyl)propyl (1S)-1-\{oxo[(2-oxo-1,3-oxazolidin-3-yl)amino]acetyl\}pentylcarbamate 
(1R)-2-[(cyanomethyl)amino]-1-(\{[2-(difluoromethoxy)benzyl]sulfonyl\}methyl)-2-oxoethyl morpholine-4-carboxylate 
(1R,2S)-epoxypropylphosphonate(1-) 
(1R,2S,5S,6S)-2-(3-carboxypropanoyl)-5-[(1-carboxyvinyl)oxy]-6-hydroxycyclohex-3-ene-1-carboxylic acid 
(1S)-2-[(2S,5R)-2-(aminomethyl)-5-prop-1-yn-1-ylpyrrolidin-1-yl]-1-cyclopentyl-2-oxoethanamine 
(1S,2R,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-ethoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2S,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,3R,7S,8S,8aR)-8-(2-\{(4R,6R)-3-(4-hydroxy-3-methoxybenzyl)-4-[2-(methylamino)-2-oxoethyl]-2-oxo-1,3-oxazinan-6-yl\}ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl (2S)-2-methylbutanoate 
(2-hydroxyphenyl)acetic acid 
(2-O,3-C-methylene-5-O-phosphonoarabinofuranosyl)thymine 
(2-O,3-ethane-1,2-diyl-5-O-phosphonoarabinofuranosyl)thymine 
(20S)-20-O-(beta-D-glucosyl)-3-hydroxydammarene 
(20S)-ginsenoside Rh2  
(22E,24R)-5alpha,8alpha-epidioxyergosta-6,9,22-triene-3beta-ol-3-O-beta-D-glucopyranoside 
(22E,24R)-ergosta-7,22-diene-6beta-methoxy-3beta,5alpha-diol 
(24R)-1alpha,24-dihydroxy-22-oxavitamin D3 
(24R)-24-[(alpha-L-ascarosyl)oxy]-N-(2-hydroxyethyl)-2-methyl-3-oxopentacosanamide 
(25R)-3alpha,7alpha-dihydroxy-5beta-cholestan-26-oyl taurine 
(25S)-5beta-spirostan-3beta-yl beta-D-glucoside 
(26R)-26-[(alpha-L-ascarosyl)oxy]-N-(2-hydroxyethyl)-3-oxoheptacosanamide 
(2E)-1,4-dimethoxybut-2-en-1-yl acetate 
(2E)-3-(4-\{[1-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-3-(sulfooxy)propan-2-yl]oxy\}-3-methoxyphenyl)prop-2-enoic acid 
(2E)-3-(methoxycarbonyl)pent-2-enedioic acid 
(2E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate 
(2E)-hexenal  
(2E,4E)-N-[(4-hydroxy-3-methoxyphenyl)ethyl]-2,4-decadienamide 
(2E,4R,5S,6E)-7-\{2'-[(1S,2E,4E)-1,6-dimethylhepta-2,4-dien-1-yl]-2,4'-bi-1,3-thiazol-4-yl\}-3,5-dimethoxy-4-methylhepta-2,6-dienamide 
(2E,6Z)-13-hydroxy-1-(2-hydroxy-5-methoxy-3-methylphenyl)-3,7,11,15-tetramethylhexadeca-2,6,14-triene-5,12-dione 
(2R)-2-[3-isobutyl-2,5-dioxo-4-(quinolin-3-ylmethyl)-1,4-diazepan-1-yl]-N-methyl-3-(2-naphthyl)propanamide 
(2R)-5-hydroxy-7-methoxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one 
(2R*,3R*)-2,3-dihydro-7-hydroxy-2,3-dimethyl-2-[4,8-dimethyl-3(E)-7-nonadien-6-onyl]furo[3,2-c]coumarin 
(2R,3R)-5,7-dimethoxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-ol 
(2R,3R,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)piperidin-3-yl hexopyranoside 
(2R,3R,4S,5R)-5-(3,4-dichlorophenyl)-5'-methyl-1',3'-dioxo-4-\{[4-(1,2,3-thiadiazol-4-yl)phenyl]carbamoyl\}-1',3',4,5-tetrahydro-3H-spiro[furan-2,2'-indene]-3-carboxylic acid 
(2R,4S)-5,5-dimethyl-2-\{(1R)-2-oxo-1-[(phenylacetyl)amino]ethyl\}-1,3-thiazolidine-4-carboxylic acid 
(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)-2-hydroxy-2-methyl-3-oxobutanoic acid 
(2S)-5,7,3',5'-tetrahydroxyflavanone-7-O-beta-D-glucopyranoside 
(2S)-eriodictyol 7-O-(6''-O-galloyl)-beta-D-glucopyranoside 
(2S)-N-((1S,2R)-2-hydroxy-1-(4-hydroxybenzyl)-3-\{[(8S,11S)-8-[(1S)-1-methylpropyl]-7,10-dioxo-2-oxa-6,9-diazabicyclo[11.2.2]heptadeca-1(15),13,16-trien-11-yl]amino\}propyl)-3-methyl-2-(2-oxopyrrolidin-1-yl)butanamide 
(2S)-N-[(1S,3S,4S)-1-benzyl-4-\{[(2,6-dimethylphenoxy)acetyl]amino\}-3-hydroxy-5-phenylpentyl]-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide 
(2S)-N-[(3Z)-5-cyclopropyl-3H-pyrazol-3-ylidene]-2-[4-(2-oxoimidazolidin-1-yl)phenyl]propanamide 
(2S)-N-\{(1R,2R)-1-benzyl-2-hydroxy-3-[(\{4-[(E)-(hydroxyimino)methyl]phenyl\}sulfonyl)(2-methylpropyl)amino]propyl\}-3-methyl-2-\{3-[(2-methyl-1,3-thiazol-4-yl)methyl]-2-oxoimidazolidin-1-yl\}butanamide 
(2S*,3R*)-2,3-dihydro-7-hydroxy-2,3-dimethyl-2-[4,8-dimethyl-3(E),7-nonadien-6-onyl]-furo[3,2-c]coumarin 
(2S,3R)-3-(4-hydroxyphenyl)-2-[4-(2-piperidin-1-ylethoxy)phenyl]-2,3-dihydro-1,4-benzoxathiin-6-ol 
(2S,3R)-3-hydroxybutane-1,2,3-tricarboxylic acid 
(2S,3S)-2,3-dihydro-3-hydroxymethyl-2-(4-hydroxyphenyl)-5-(E)-propenylbenzofuran 
(2S,4S,5S)-5-[((2S)-2-\{(3R)-3-benzyl-4-[(4-methylpiperazin-1-yl)carbonyl]-2-oxopiperazin-1-yl\}hexanoyl)amino]-N-butyl-6-cyclohexyl-4-hydroxy-2-isopropylhexanamide 
(2S,6S)-2,6-diaminopimelic acid dizwitterion 
(3-chloro-4-hydroxyphenyl)acetic acid 
(3E)-N-(2,6-diethylphenyl)-3-\{[4-(4-methylpiperazin-1-yl)benzoyl]imino\}pyrrolo[3,4-c]pyrazole-5(3H)-carboxamide 
(3R)-7,2'-dihydroxy-3',4'-dimethoxyisoflavan-7-O-beta-D-glucopyranoside 
(3R)-7,8-dimethoxy-3-(2,3,4-trimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran 
(3R)-tetrahydrofuran-3-yl [(1S,2S)-1-benzyl-3-\{(2S)-2-benzyl-4-[(1R,2R)-2-(carbamoyloxy)-2,3-dihydro-1H-inden-1-yl]-3-oxo-2,3-dihydro-1H-pyrrol-2-yl\}-2-hydroxypropyl]carbamate 
(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-[(1,3-benzodioxol-5-ylsulfonyl)(2-methylpropyl)amino]-2-hydroxy-1-\{4-[(2-methyl-1,3-thiazol-4-yl)methoxy]benzyl\}propyl]carbamate 
(3R,6R,8aS)-6-[(benzylsulfonyl)amino]-N-(3-carbamimidamidopropyl)-5-oxohexahydro-5H-[1,3]thiazolo[3,2-a]pyridine-3-carboxamide 
(3S)-1-\{[(3,5-dimethylisoxazol-4-yl)amino]carbonyl\}-4,4-dimethylpyrrolidin-3-yl \{(1S)-1-[1-hydroxy-2-oxo-2-\{[(1R)-1-phenylethyl]amino\}ethyl]pentyl\}carbamate 
(3S)-3-(1,3-benzodioxol-5-yl)-1-(3,5-dimethyl-1-piperidinyl)-3-(2-hydroxy-4,6-dimethoxyphenyl)-1-propanone 
(3S)-tetrahydrofuran-3-yl (1R,2S)-3-[4-((1R)-2-\{[(S)-amino(hydroxy)methyl]oxy\}-2,3-dihydro-1H-inden-1-yl)-2-benzyl-3-oxopyrrolidin-2-yl]-1-benzyl-2-hydroxypropylcarbamate 
(3S)-tetrahydrofuran-3-yl [(1S,2S)-1-benzyl-3-\{(2S)-2-benzyl-3-oxo-4-[(4R)-1-oxo-1,2,3,4-tetrahydroisoquinolin-4-yl]-2,3-dihydro-1H-pyrrol-2-yl\}-2-hydroxypropyl]carbamate 
(3S)-tetrahydrofuran-3-yl [(1S,2S)-3-\{(2S)-4-[(1R,3R)-3-(2-amino-2-oxoethyl)-2,3-dihydro-1H-inden-1-yl]-2-benzyl-3-oxo-2,3-dihydro-1H-pyrrol-2-yl\}-1-benzyl-2-hydroxypropyl]carbamate 
(3S,11aS)-3-(4-hydroxybenzyl)-2-[(1S)-1-\{[2-(4-hydroxyphenyl)ethyl]carbamoyl\}butyl]-4-oxo-3,6,11,11a-tetrahydro-4H-pyrazino[1,2-b]isoquinolin-2-ium-1-olate 
(3S,4R)-3-hydroxy-2-oxopiperidin-4-yl beta-D-xylopyranoside 
(3Z)-ravenic acid 
(4-hydroxyphenyl)acetaldehyde 
(4-hydroxyphenyl)pyruvic acid +  
(4aR,10bS)-noroxomaritidine 
(4aS,10bR)-noroxomaritidine 
(4S)-4-\{[(5-amino-6-oxo-2-thiophen-2-ylpyrimidin-1(6H)-yl)acetyl]amino\}-2,2-difluoro-5-methyl-N-(2-morpholin-4-ylethyl)-3-oxohexanamide 
(4S)-4-butyl-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione 
(4Z)-7-\{5-[([1,1'-biphenyl]-4-yl)methoxy]-2-(morpholin-4-yl)-3-oxocyclopentyl\}hept-4-enoic acid +   
(5-fluoro-2-\{[(4,5,7-trifluoro-1,3-benzothiazol-2-yl)methyl]carbamoyl\}phenoxy)acetic acid 
(5R)-5-hydroxy-1-(4-hydroxy-3-methoxyphenyl)tetradecan-3-one 
(5S)-2-\{2-[(4-bromophenyl)sulfonyl]ethyl\}-N-[(trans-4-carbamimidoylcyclohexyl)methyl]-1,3-dioxo-2,3,5,8-tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazine-5-carboxamide 
(5S)-3-(3-acetylphenyl)-N-[(1S,2R)-1-benzyl-2-hydroxy-3-\{isobutyl[(4-methoxyphenyl)sulfonyl]amino\}propyl]-2-oxo-1,3-oxazolidine-5-carboxamide 
(5S)-3-(4-acetylphenyl)-N-[(1S,2R)-1-benzyl-2-hydroxy-3-\{isobutyl[(4-methoxyphenyl)sulfonyl]amino\}propyl]-2-oxo-1,3-oxazolidine-5-carboxamide 
(5S)-N-[(trans-4-carbamimidoylcyclohexyl)methyl]-2-(2,2-diphenylethyl)-7-methyl-1,3-dioxo-2,3,5,8-tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazine-5-carboxamide 
(5S)-N-[trans-4-(2-amino-1H-imidazol-5-yl)cyclohexyl]-2-(2,2-diphenylethyl)-7-methyl-1,3-dioxo-2,3,5,8-tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazine-5-carboxamide 
(5s,8s)-3-(2,5-dimethylphenyl)-4-hydroxy-8-methoxy-1-azaspiro[4.5]dec-3-en-2-one 
(6aS,11aS)-2-dimethylallyl-3,6a,9-trihydroxypterocarpan 
(6aS,11aS)-4-dimethylallyl-3,6a,9-trihydroxypterocarpan 
(6R)-5,10-methenyltetrahydrofolic acid 
(6R)-5,10-methylenetetrahydrofolic acid +  
(6R,7R)-3-(carbamoyloxymethyl)-7-[[2-(2-furanyl)-2-methoxyimino-1-oxoethyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 
(6S,8aS)-2-(benzylsulfonyl)-N-\{[1-(N'-hydroxycarbamimidoyl)piperidin-4-yl]methyl\}-4-oxooctahydropyrrolo[1,2-a]pyrazine-6-carboxamide 
(7R,14S)-dihydroxy-(4Z,8E,10E,12Z,16Z,19Z)-docosahexaenoic acid 
(7R,8R)-AGI-B4 
(7R,8R)-alpha-diversonolic ester 
(8)-Gingerol 
(9Z)-17-hydroxyoctadec-9-enoate 17-O-beta-D-glucoside 
(9Z)-hexadecenoic acid +   
(9Z,12Z,15Z)-octadeca-9,12,15-trien-6-ynoic acid +  
(9Z,12Z,15Z)-octadecatrien-1-ol 
(\{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino\}methyl)boronic acid 
(E)-1,7-bis(4-hydroxyphenyl)-6-hepten-3-one 
(E)-1-(2,3-dihydro-1H-pyrrol-1-yl)-2-methyldec-8-ene-1,3-dione 
(E)-1-hydroxy-2-(non-1-en-1-yl)quinolin-4-one 
(E)-dodec-2-enal +  
(E)-hexadec-2-enoyl-CoA 
(E)-N-(3-hydroxy-1-oxocyclopent-2-en-2-yl)-3-(4-hydroxy-3-methoxyphenyl) propenamide 
(E)-sinapaldehyde +  
(E)-sinapaldehyde 4-O-beta-D-glucopyranoside 
(indol-3-ylacetyl)-myo-inositol 3-L-arabinoside 
(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)-3-Hydroxy-1-[(R)-4-hydroxy-1,3-dihydroisobenzofuran-1-yl]butan-2-one 
(R)-3-Hydroxy-1-[(S)-4-hydroxy-1,3-dihydroisobenzofuran-1-yl]butan-2-one 
(R)-3-hydroxy-2-oxo-4-phosphonooxybutanoic acid 
(R)-4'-phosphopantothenic acid 
(R)-7-butyl-6,8-dihydroxy-3-[(3E)-pent-3-en-1-yl]-3,4-dihydroisochromen-1-one 
(R)-lactaldehyde 
(R)-lactic acid +   
(R)-N-trans-feruloyloctopamine 
(R)-propane-1,2-diol 
(R)-S-lactoylglutathione 
(R)-temafloxacin +  
(S)-2-(methoxymethyl)pyrrolidine 
(S)-3-hydroxybutanoyl-CoA 
(S)-3-hydroxyhexanoyl-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)-4-hydroxymandelonitrile beta-D-glucoside 
(S)-dihydroorotic acid 
(S)-DNPA 
(S)-glaucine +   
(S)-lactaldehyde 
(S)-lactic acid +   
(S)-malyl alpha-D-glucosaminide 
(S)-methylmalonyl-CoA 
(S)-nandinine +  
(S)-propane-1,2-diol +  
(S)-temafloxacin +  
(Z)-but-2-ene-1,2,3-tricarboxylic acid 
1,1'-Oxybisoctane 
1,2,4-butanetriol 
1,2-bis(4-hydroxyphenyl)propan-2-ol 
1,2-Bis(chloromethoxy)ethane 
1,3,5,6-tetrahydroxy-4,7,8-tri(3-methyl-2-butenyl)xanthone 
1,3,5-trihydroxy-2-(2',2'-dimethyl-4'-isopropenyl)cyclopentanylxanthone 
1,3,6-trihydroxy-2-hydroxymethyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
1,3,7-trihydroxy-2,4-diisoprenylxanthone 
1,3-benzodioxole-5-carboxylic acid [2-[[[(3-fluorophenyl)-oxomethyl]hydrazinylidene]methyl]phenyl] ester 
1,3-bis-([3-(4-\{3-[3-nitro-5-(galactopyranosyloxy)benzoylamino]propyl\}piperazin-1-yl)propylamino]carbonyloxy)-2-aminopropane 
1,3-bis-([3-[3-[3-(4-\{3-[3-nitro-5-(galactopyranosyloxy)benzoylamino]propyl\}piperazin-1-yl)propylamino-3,4-dioxocyclobutenyl]aminopropoxyethoxyethoxy]propyl]aminocarbonyloxy)-2-aminopropane 
1,3-bis-([[3-(4-\{3-[3-nitro-5-(galactopyranosyloxy)benzoylamino]propyl\}piperazin-1-yl)propylamino-3,4-dioxocyclobutenyl]aminoethyl]aminocarbonyloxy)-2-aminopropane 
1,3-selenazole-4-carboxamide adenine beta-methylenedinucleotide 
1,3-selenazole-4-carboxamide adenine dinucleotide 
1,3-thiazolecarboxamide +   
1,4-bis-[(Z)-2-carboxy-2-methyl-1,3-dioxan-5-yloxycarbonyl]piperazine 
1,4-dihydroxy-2-naphthoate 
1,4-dihydroxy-2-naphthoic acid +   
1,4-dihydroxy-2-naphthoyl-CoA 
1,6-dihydroxy-2-methyl-9,10-anthraquinone 
1,7-bis (4-hydroxyphenyl)-1,4,6-heptatrien-3-one 
1,7-bis(4-hydroxyphenyl)-3-heptanone 
1,7-bis(4-hydroxyphenyl)hepta-4E-6E-dien-3-one 
1,7-dihydroxy-4-methoxyxanthone 
1-(2,3-dihydro-1H-pyrrol-1-yl)-2-methyldecane-1,3-dione 
1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate 
1-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)cytosine 
1-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)thymine 
1-(2-hydroxy-3,4,5,6-tetramethoxyphenyl)-3-(2,3,4,6-tetramethoxyphenyl)-2-propen-1-one 
1-(2-O-methyl-5-O-phosphono-beta-D-arabinofuranosyl)thymine 
1-(3,4-dihydroxybenzoyl)-beta-D-glucopyranose +  
1-(3-hydroxy-4-methoxyphenyl)ethane-1,2-diol 
1-(3-O-phosphono-beta-D-arabinofuranosyl)uracil 
1-(4'-hydroxy-3'-methoxyphenyl)-7-phenyl-3-heptanone 
1-(4-\{[1,3-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)propan-2-yl]oxy\}-3,5-dimethoxyphenyl)propane-1,2,3-triol 
1-(4-hydroxy-3,5-dimethoxyphenyl)ethanol 
1-(4-hydroxyphenyl)-7-phenyl-(6E)-hept-6-en-3-one 
1-(4-hydroxyphenyl)ethane-1,2-diol 
1-(5-\{[3-(1H-benzimidazol-2-yl)propanoyl]amino\}-5-deoxy-alpha-L-lyxofuranosyl)cytosine 
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-(alpha-D-glucosyl)-3-keto-(1,27R)-octacosanediol 
1-(alpha-D-mannosyl)-3-keto-(1,27R)-octacosanediol 
1-(beta-D-xylopyranosyl)cytosine 
1-(hydroxymethyl)-5,5-dimethylhydantoin 
1-(p-Hydroxyphenyl)ethylamine 
1-(sn-glycero-3-phospho)-1D-myo-inositol 
1-[2,3-Dihydro-6-hydroxy-4,7-dimethoxy-2S-(prop-1-en-2-yl)benzofuran-5-yl]ethanone 
1-[2-(2,4-dichlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl]imidazole +   
1-[2-(2,4-dichlorophenyl)-2-\{[4-(phenylsulfanyl)benzyl]oxy\}ethyl]imidazole +  
1-[2-(2,4-dichlorophenyl)-3-(1,1,2,2-tetrafluoroethoxy)propyl]1,2,4-triazole +   
1-[2-(allyloxy)-2-(2,4-dichlorophenyl)ethyl]imidazole +   
1-[2-(benzhydryloxy)ethyl]-4-(3-phenylpropyl)piperazine  
1-[2-hydroxy-4-(2-hydroxy-5-methylcyclopentylcarbamoyl)-5-phenylpentyl]-4-(3-pyridin-3-ylpropionyl)piperazine-2-(N-tert-butyl)carboxamide 
1-[3-(4-carboxypiperidin-1-yl)-3-deoxy-beta-D-arabinofuranosyl]pyrimidine-2,4(1H,3H)-dione 
1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)-2-propanol 
1-\{2-(4-chlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl\}imidazole +   
1-\{2-[(2,6-dichlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethyl\}imidazole +   
1-\{2-[(2-chloro-3-thienyl)methoxy]-2-(2,4-dichlorophenyl)ethyl\}imidazole +  
1-\{2-[(7-chloro-1-benzothiophen-3-yl)methoxy]-2-(2,4-dichlorophenyl)ethyl\}imidazole +   
1-\{4-[(2-hydroxyethyl)carbamoyl]benzyl\}-1-methylpiperidinium +  
1-acetyl-4-(4-\{[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy\}phenyl)piperazine +   
1-acetylpiperidine 
1-aci-nitro-2-(4-hydroxyphenyl)ethane 
1-acyl-sn-glycero-3-phosphoethanolamine +  
1-acyl-sn-glycerol 3-phosphate +  
1-allyl-4-hydroxy-2-oxo-N-(1,3-thiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide 
1-allyl-4-hydroxy-2-oxo-N-(4-phenyl-1,3-thiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide 
1-aminopropan-2-ol +  
1-butyl-N-(5-ethyl-1,3,4-thiadiazol-2-yl)-4-hydroxy-2-oxoquinoline-3-carboxamide 
1-caffeoyl-beta-D-glucose 
1-deoxy-D-xylulose 
1-deoxy-D-xylulose 5-phosphate 
1-dodecylguanidine 
1-dodecylguanidine acetate 
1-hexadecyl-2-amino-2-deoxy-sn-glycerol 
1-hydroxy-2-(beta-D-glucosyloxy)-9,10-anthraquinone 
1-hydroxycrisamicin A 
1-isomangostin 
1-isopropoxyacetone 
1-O-(alpha-D-glucosyl)-29-keto-(3R,31R)-dotriacontanetriol 
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-3,5-dimethoxygalloyl)-beta-D-glucopyranoside 
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-vanilloyl)-beta-D-glucopyranoside 
1-O-feruloyl-beta-D-glucose 
1-O-sinapoyl-beta-D-glucose 
1-oxo-3beta,23-dihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
1-ribosylimidazolecarboxamide +   
1-thio-beta-D-glucopyranose +   
10-carboxy-13-deoxycarminomycin 
10-carboxy-13-deoxydaunorubicin 
10-deoxygerfelin 
10-deoxymethymycin 
10-formyltetrahydrofolic acid +   
10-hydroxyicajine 
11-deoxy-beta-rhodomycin 
11-hydroxyicajine 
11alpha-hydroxyasiatic acid 
11beta,13-dihydrolactucopicrin 
11beta,13-dihydrolactucopicrin 15-oxalate 
11beta-prostaglandin F2alpha ethanolamide 
12-demethylmulticaulin 
12-hydroxy-1-oxo-20-norabieta-5(10),6,8,11,13-pentaene 
13-deoxydaunorubicin 
13-dihydrodaunorubicin +   
13-hydroxy-alpha-tocopherol 
13-hydroxy-gamma-tocopherol 
14-norpseurotin A 
15-dehydroprostaglandin A1 
15-demethylaclacinomycin T 
15alpha-hydroxyestradiol 
15alpha-hydroxyestrone 
16-alpha-D-mannopyranosyloxyisopimar-7-en-19-oic acid 
16alpha-hydroxyestrone 16-O-(beta-D-glucuronide) 
16beta-hydroxyestradiol +  
16beta-hydroxyestrone 
17-(4-hydroxyphenyl)heptadecanoic acid +  
17alpha-estradiol 17-O-(beta-D-glucuronide) 
17beta-estradiol 3-O-carboxymethyl ether 
19-(4-hydroxyphenyl)nonadecanoic acid +  
19-bromoaplysiatoxin 
19alpha-hydroxyasiatic acid-28-O-beta-D-glucopyrannoside 
1beta-glutathionylseleno-N-acetyl-D-galactosamine 
1beta-methylseleno-N-acetyl-D-galactosamine 
1D-myo-inositol 1-phosphate  
1H-indole +   
2''-acetylastragalin 
2',3'-cyclic AMP 
2',3'-cyclic CMP 
2',3'-cyclic GMP +  
2',3'-cyclic UMP 
2',4',5',7'-tetrabromo-2,3,4,5-tetrachlorofluorescein 
2',4'-dihydroxy-3'-(2-hydroxy benzyl)-6'-methoxy chalcone 
2',6'-dimethoxy-4'-hydroxyacetophenone 
2'-(4-hydroxyphenyl)-5-(4-methylpiperazin-1-yl)-2,5'-bibenzimidazole 
2'-deamino-2'-hydroxyneamine 
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'-Hydroxyacetanilide  
2'-hydroxychalcone  
2'-O-methylisoliquiritigenin 
2'-O-methyllicodione 
2,2',3-trihydroxydiphenyl ether 
2,2'-(1-phenyl-1H-1,2,4-triazole-3,5-diyl)diphenol +   
2,2,3,3-tetrahydroxy-2,3-dihydronaphthalene-1,4-dione 
2,2-dimethyl-3-(4-methoxyphenyl)-4-ethyl-2H-1-benzopyran-7-ol 
2,2-dimethyl-3-(4-methoxyphenyl)-4-ethyl-6-(1-pyrrolidinylmethyl)-2H-1-benzopyran-7-ol 
2,2-dimethyl-3-(4-methoxyphenyl)-4-ethyl-8-(1-pyrrolidinylmethyl)-2H-1-benzopyran-7-ol 
2,3,2',3'-tetrakis(3-hydroxytetradecanoyl)-alpha-D-glucosaminyl-1,6-beta-D-glucosamine 1-phosphate +  
2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoic acid  
2,3,4,5-tetrahydrodipicolinic acid +  
2,3,4,7,9-pentahydroxy-6-methyl-1H-phenalen-1-one 
2,3,5-trimethylphenol +  
2,3,5-trimethylphenyl methylcarbamate +  
2,3-bis(4-hydroxyphenyl)propionitrile  
2,3-bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone 
2,3-bis-O-(geranylgeranyl)-sn-glycero-3-phosphoethanolamine 
2,3-dihydroxy-trans-cinnamic acid 
2,3-dihydroxybenzoyl 5'-adenylate 
2,3-diketogulonic acid 
2,4'-dihydroxyacetophenone 
2,4-di-O-methyl-alpha-L-fucopyranose 
2,4-di-tert-butylphenol  
2,4-dihydroxyacetophenone-5-O-sulfate 
2,5-bis[(4-hydroxy-3-methoxyphenyl)methylidene]-1-cyclopentanone 
2,5-di-tert-butylphenol 
2,5-didehydro-D-gluconic acid 
2,5-dihydroxy-3-methanesulfinylbenzyl alcohol 
2,5-ditert-butyl-4-methoxyphenol 
2,6,7-trihydroxy-3-methylnaphthalene-1,4-dione 
2,6-di-tert-butyl-4-methylphenol  
2,6-di-tert-butylphenol  
2,6-diaminopimelate(2-) +  
2,6-diaminopimelic acid +  
2,6-dichloroindophenol  
2,6-dimethoxyphenol +  
2,6-dimethylphenyl 2-\{3,5-dimethoxy-4-[3-(4-methylpiperazin-1-yl)propoxy]phenylamino\}pyrimidin-4-yl-(2,4-dimethoxyphenyl)carbamate 
2-((2-hydroxyethyl)sulfanyl)-N-methylpropionamide +  
2-(1,3-benzodioxol-5-yl)-3,5,6,8-tetramethoxy-7-[(3-methyl-2-butenyl)oxy]-4H-1-benzopyran-4-one 
2-(2',3-epoxy-1',3'-heptadienyl)-6-hydroxy-5-(3-methyl-2-butenyl)benzaldehyde 
2-(2-amino-1,3-thiazol-4-yl)-2-(1-carboxy-1-methylethoxyimino)acetylaminomethylboronic acid 
2-(2-chloroanilino)-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-4-thiazolone 
2-(2-hydroxy-4-methoxyphenyl)-5-(3-hydroxypropyl)benzofuran 
2-(2-hydroxyphenyl)ethanol 
2-(2-methoxyethoxy)propanoic acid 
2-(3,3-dimethyl-2-oxobutylidene)-5-[(3-hydroxy-4-methoxyphenyl)methylidene]-4-thiazolidinone 
2-(3,4-dimethoxyphenyl)-3,5,6,7-tetramethoxy-1-benzopyran-4-one 
2-(3,5-diphenyl-3,4-dihydropyrazol-2-yl)-2-(4-hydroxy-3-methoxyphenyl)acetonitrile 
2-(3-hydroxyphenyl)propionic acid 
2-(3-isopropyloxyphenyl)-N-(pyridin-4-yl)quinoline-4-carboxamide 
2-(4-chlorophenyl)-N-\{2-[3-methoxy-4-(prop-2-yn-1-yloxy)phenyl]ethyl\}-2-(prop-2-yn-1-yloxy)acetamide +  
2-(4-ethylanilino)-5-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-4-thiazolone 
2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-7H-pyrano[2,3-g][1,4]benzodioxin-7-one 
2-(4-hydroxyanilino)-5-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-4-thiazolone 
2-(4-hydroxyanilino)-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-4-thiazolone 
2-(4-hydroxybenzyl)quinazolin-4(3H)-one 
2-(4-hydroxyphenyl)-1-benzofuran-5-ol 
2-(4-hydroxyphenyl)-3-methylbutyric acid +   
2-(4-hydroxyphenyl)-5-(E)-propenylbenzofuran 
2-(4-hydroxyphenyl)ethanol +   
2-(4-hydroxyphenylazo)benzoic acid 
2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1H-imidazol-2-yl)-5-(methoxymethyl)nicotinic acid +   
2-(4-methoxyphenyl)-1-benzopyran-4-one 
2-(4-methoxyphenyl)-4-(4-methoxyphenyl)imino-1-benzopyran-6-ol 
2-(5,7-dihydroxy-4-methyl-2-oxo-1-benzopyran-3-yl)acetic acid ethyl ester 
2-(alpha-D-galactosyl)glycerol 
2-(alpha-D-mannosyl)-D-glyceric acid +  
2-(carboxyethoxy)propanal 
2-(D-glucosyloxy)benzoic acid 
2-(hydroxymethyl)-4-(1-hydroxy-2-\{[6-(4-phenylbutoxy)hexyl]amino\}ethyl)phenol +  
2-(methyldithio)pyridine-N-oxide 
2-(p-coumaroyl)malic acid 
2-(pentyloxy)ethyl acetate 
2-[(2,2-difluoro-2-pyridinium-2-ylethyl)amino]-4-(2-\{[(3-fluoro-4-methylpyridin-2-yl)methyl]amino\}-2-oxoethyl)-5-methyl-3-oxo-3,4-dihydropyrazin-1-ium 
2-[(2-ethyl-6-methylphenyl)(1-methoxypropan-2-yl)amino]-2-oxoethanesulfonic acid +  
2-[(4-acetyloxy-3-ethoxyphenyl)methylidene]-7-methyl-3-oxo-5-(2-phenylethenyl)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid ethyl ester 
2-[(4-acetyloxyphenyl)methylidene]-7-methyl-3-oxo-5-(2-phenylethenyl)-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid ethyl ester 
2-[(4-hydroxyphenyl)methyl]propanedinitrile 
2-[(4-hydroxyphenyl)methylidene]propanedinitrile 
2-[(diphenylmethyl)sulfinyl]acetamide +   
2-[(ethylsulfanyl)methyl]phenol +   
2-[1-(p-chlorophenyl)ethyl]-4,6-dinitrophenol 
2-[2-nitro-4-(trifluoromethyl)phenyl]sulfinylacetic acid (4-chlorophenyl) ester 
2-[3-ethyl-5-(4-methoxyphenyl)-1H-pyrazol-4-yl]phenol 
2-[5-[(4-hydroxy-3-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-3-thiazolidinyl]-2-phenylacetic acid 
2-[[2-(3,4-dimethoxyphenyl)-6-methyl-1-benzopyran-4-ylidene]amino]butanoic acid 
2-[[2-(4-methoxyphenyl)-6-methyl-1-benzopyran-4-ylidene]amino]-4-methylpentanoic acid 
2-[[2-(6-oxo-1-cyclohexa-2,4-dienylidene)-3H-1,3,4-oxadiazol-5-yl]thio]acetic acid (2,6-dimethylphenyl) ester 
2-[[2-(6-oxo-1-cyclohexa-2,4-dienylidene)-3H-1,3,4-oxadiazol-5-yl]thio]acetic acid (4-phenylmethoxyphenyl) ester 
2-[[2-[(2-hydroxyphenyl)-oxomethoxy]-1-oxoethyl]amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylic acid methyl ester 
2-[[3-(methylthio)-1,2,4-thiadiazol-5-yl]thio]acetic acid (4-acetamidophenyl) ester 
2-\{2-[(2,5-dimethylphenoxy)methyl]phenyl\}-2-methoxy-N-methylacetamide +  
2-\{2-chloro-4-(methylsulfonyl)-3-[(tetrahydrofuran-2-ylmethoxy)methyl]benzoyl\}cyclohexane-1,3-dione +  
2-\{[(2E)-3-iodoprop-2-en-1-yl](propyl)amino\}tetralin-7-ol 
2-acetamido-2-deoxy-D-glucopyranose 1-phosphate +  
2-acetamidophenol 
2-acyl-sn-glycero-3-phosphate +  
2-acyl-sn-glycero-3-phosphoethanolamine +  
2-allylphenol  
2-amino-2-deoxy-beta-D-galactopyranose 
2-amino-2-deoxy-D-glucopyranose +   
2-amino-4-(4-hydroxyphenyl)buta-1,3-diene-1,1,3-tricarbonitrile 
2-amino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-4-thiazolone 
2-amino-5-[(4-hydroxyphenyl)methylidene]-4-thiazolone 
2-amino-5-chlorophenol 
2-aminoacetaldehyde 
2-aminoethyl beta-D-glucoside 
2-aminoethyl beta-D-glucosiduronic acid 
2-butoxyethanol +   
2-C-methyl-D-erythritol 2,4-cyclic diphosphate 
2-C-methyl-D-erythritol 4-(dihydrogen phosphate) 
2-Chloro-1,1,2-trifluoroethyl ethyl ether 
2-chloro-9-(2-deoxy-2-fluoro-beta-D-arabinofuranosyl)adenine 
2-chloro-N-(2,4-dimethylthiophen-3-yl)-N-(1-methoxypropan-2-yl)acetamide +  
2-chloro-N-(2-ethyl-6-methylphenyl)-N-(1-methoxypropan-2-yl)acetamide +   
2-cyano-N-[1-(2,4-dichlorophenyl)ethyl]-3,3-dimethylbutanamide +  
2-decaprenyl-6-methoxyphenol 
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-2-fluoro-D-glucose +   
2-deoxy-alpha-L-fucosylaclacinomycin S 
2-deoxy-D-glucose 6-phosphate 
2-deoxystreptamine +  
2-ethoxy-3,3-dimethyl-2,3-dihydro-1-benzofuran-5-yl methanesulfonate +  
2-ethoxyphenol 
2-Ethylphenol  
2-formamido-N(1)-(5-phospho-D-ribosyl)acetamidine 
2-furancarboxylic acid [3-[[[1,3-benzodioxol-5-yl(oxo)methyl]hydrazinylidene]methyl]phenyl] ester 
2-furancarboxylic acid [3-[[[4-anilino-6-(4-morpholinyl)-1,3,5-triazin-2-yl]hydrazinylidene]methyl]phenyl] ester 
2-furancarboxylic acid [4-[(2,4-dioxo-5-thiazolidinylidene)methyl]-2-methoxyphenyl] ester 
2-furancarboxylic acid [4-[(3-methyl-4-oxo-2-sulfanylidene-5-thiazolidinylidene)methyl]phenyl] ester 
2-furancarboxylic acid [4-[[[(2-methylpropan-2-yl)oxy-oxomethyl]hydrazinylidene]methyl]phenyl] ester 
2-furancarboxylic acid [4-[[[oxo(2-pyridinyl)methyl]hydrazinylidene]methyl]phenyl] ester 
2-heptyl-4-hydroxyquinoline 
2-heptyl-4-quinolone 
2-hydroxy-(22-27)-hexanorcucurbita-1,5,16-triene-3,11,20-trione 2-O-beta-D-glucopyranoside 
2-hydroxy-3-(2-methoxyphenoxy)propyl carbamate +  
2-hydroxy-3-(4-hydroxyphenyl)prop-2-enoic acid 
2-hydroxy-3-methoxybenzaldehyde 2-pyridylhydrazone 
2-hydroxy-3-methoxystrychnine 
2-hydroxy-3-methylbenzoic acid (3-cyano-4-imino-2-oxopentyl) ester 
2-hydroxy-3-oxobutyl phosphate +  
2-hydroxy-3-oxopropanoic acid 
2-hydroxy-4-hydroxymethylbenzylidenepyruvic acid 
2-hydroxy-4-methylbenzoic acid [2-(2-chloroanilino)-2-oxoethyl] ester 
2-hydroxy-5-[(4-methoxyphenyl)sulfamoyl]benzoic acid [2-[1-(3-bicyclo[2.2.1]heptanyl)ethylamino]-2-oxoethyl] ester 
2-hydroxy-6-[2-(4-hydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxybenzoic acid (3,3,5-trimethylcyclohexyl) ester  
2-hydroxybenzoic acid [2-(2-ethoxyanilino)-2-oxo-1-phenylethyl] ester 
2-hydroxybenzoic acid [2-[[(1-methyl-2-pyrrolyl)-oxomethyl]amino]-2-oxoethyl] ester 
2-hydroxyethyl salicylate 
2-Hydroxyfelbamate 
2-hydroxyisophthalic acid +   
2-hydroxyphenylalanine +  
2-iodo-6-methoxyphenol 
2-isopropoxyphenol +   
2-isopropylmaleic acid 
2-isopropylphenol +   
2-methoxy-1,4-naphthoquinone  
2-Methoxy-4-methylphenol  
2-methoxy-4-vinylphenol 
2-methoxy-6-(all-trans-octaprenyl)phenol 
2-methoxy-6-[[(1-methyl-2-benzimidazolyl)amino]methyl]phenol 
2-methoxy-6-[[(1-propyl-5-benzimidazolyl)amino]methyl]phenol 
2-methoxy-N-[3-oxo-3-(pyrrolidin-1-yl)propyl]acetamide 
2-methoxyestrone +   
2-methoxypropane +   
2-nitrophenyl beta-D-glucoside 6-phosphate 
2-O,3-dimethylflaviolin 
2-O-acetyl-alpha-L-rhamnose 
2-O-methyl-alpha-L-rhamnose +  
2-O-sulfate-4-hydroxyacetophenone 
2-octaprenylphenol 
2-phenylacetamide 
2-phenylethanaminium 
2-phenylethylamine +   
2-phospho-D-glyceric acid 
2-phosphoglycolic acid 
2-polyprenylphenol +  
2-sec-butylphenol +   
2-tert-butyl-4-hydroxyanisole +   
2-thiophenecarboxylic acid (4-acetamidophenyl) ester 
2-thiophenecarboxylic acid [2-ethoxy-4-[(3-methyl-5-oxo-1-phenyl-4-pyrazolylidene)methyl]phenyl] ester 
2-thiophenecarboxylic acid [3-[[1-(3-chloro-4-fluorophenyl)-3,5-dioxo-4-pyrazolidinylidene]methyl]phenyl] ester 
2-thiophenecarboxylic acid [4-[2-cyano-2-(6-methyl-1H-benzimidazol-2-yl)ethenyl]phenyl] ester 
2-trans,6-trans-farnesyl diphosphate +   
20-oxo-5-O-beta-mycaminosyltylactone 
21-deoxyconcanamycin A 
25-acyl-27-norcholesteryl beta-D-glucoside 
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside 
2alpha,3beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopynoside 
2alpha,3beta,23alpha-trihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3',4',5,7-tetrahydroxy-3-methoxyflavone +  
3',5'-cyclic AMP +   
3',5'-cyclic GMP +   
3'-(3-methyl-2-butenyl)-4'-O-beta-D-glucopyranosyl-4,2'-dihydroxychalcone 
3'-AMP 
3'-CMP  
3'-dephospho-CoA 
3'-hydroxy-4'-methoxydiclofenac 
3'-hydroxydiclofenac 
3'-O-methylcyanidin 3-O-beta-D-glucoside 
3'-O-methyltricetin 3-O-alpha-L-rhamnopyranoside 
3'-phospho-5'-adenylyl sulfate  
3'-UMP +  
3,3'-neotrehalosadiamine 
3,3,3-trifluoro-2-hydroxy-2-[4-[methoxycarbonyl(methyl)amino]phenyl]propanoic acid methyl ester 
3,3-dimethoxy-1-phenylpropane-1,2-dione 
3,4,5-tribromo-2-(2,4-dibromophenoxy)phenol 
3,4,5-trimethoxyphenol +  
3,4,5-trimethylphenol +  
3,4,5-trimethylphenyl methylcarbamate +  
3,4-DHPEA-EA 
3,4-di-O-methyl-alpha-L-rhamnose 
3,4-dihydroxyphenylacetaldehyde  
3,4-secoisopimara-4(18),7,15-triene-3-oic acid 
3,4-xylenol +  
3,5-di-O-acetyl-1-O-[(5beta,8alpha,9beta,10alpha)-18-oxokaur-16-en-18-yl]-beta-L-arabinofuranose 
3,5-di-O-caffeoyl quinic acid +  
3,5-dibromo-4-hydroxybenzamide 
3,5-dibromo-4-hydroxybenzonitrile  
3,5-dibromo-4-hydroxyphenylpyruvic acid 
3,5-diiodothyropropionic acid 
3,5-dimethoxy-4-hydroxybenzyl alcohol-4-O-beta-D-glucopyranoside 
3,5-Dimethoxyphenol 
3,5-dimethyl-4-(methylsulfanyl)phenol +   
3,5-dimethyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxylic acid (4-methylphenyl) ester 
3,5-dinitro-4-hydroxyphenylpyruvic acid 
3,5-Dinitroguaiacol 
3,5-xylenol +   
3,6,7,9-tetrahydroxy-3-methyl-2,3-dihydro-1H-naphtho[2,1-b]pyran-1-one 
3,6,9-trihydroxypterocarpan +  
3,6-di-O-methyl-beta-D-glucose 
3,6-diamino-10-methylacridinium chloride +  
3,6-diamino-10-methylacridinium chloride.HCl +  
3,6-diaminoacridine  
3,6-diaminoacridine dihydrochloride +  
3,6-diaminoacridine monohydrochloride +  
3,6-dimethoxy-2-phenyl-1-benzopyran-4-one 
3,7-dimethoxy-2-phenyl-1-benzopyran-4-one 
3,8-dibromo-7-hydroxy-4-methyl-1-benzopyran-2-one 
3-(1,3-benzodioxol-5-yl)-1-(2,6-dimethyl-4-morpholinyl)-3-(2-hydroxy-4,6-dimethoxyphenyl)-1-propanone 
3-(1,3-benzodioxol-5-yl)-3-(2-hydroxy-4,6-dimethoxyphenyl)-1-(3-methyl-1-piperidinyl)-1-propanone 
3-(1,3-benzodioxol-5-yl)-3-(2-hydroxy-4,6-dimethoxyphenyl)-1-(4-methyl-1-piperidinyl)-1-propanone 
3-(2-furanyl)-2-propenoic acid (3-formylphenyl) ester 
3-(2-hydroxyphenyl)propanoic acid 
3-(2-methoxyethoxy)propanoic acid 
3-(3-hydroxyphenyl)-3-hydroxypropanoic acid 
3-(3-hydroxyphenyl)propanoic acid +  
3-(4-amino-1-tert-butyl-1H-pyrazolo[3,4-d]pyrimidin-3-yl)phenol 
3-(4-ethoxyphenyl)-5-[(3-hydroxy-4-methoxyphenyl)methylidene]-2-(3-nitrophenyl)-1,1-dioxo-1,3-thiazolidin-4-one 
3-(4-hydroxy-3,5-diiodophenyl)lactic acid 
3-(4-hydroxy-3,5-dimethoxyphenyl)propanoylpyrrole 
3-(4-hydroxy-3-methoxyphenyl)propane-1,2-diol 
3-(4-hydroxyphenyl)lactic acid +  
3-(\{[5-(2-piperidin-4-ylethyl)thieno[2,3-b]thiophen-2-yl]carbonyl\}amino)-N-(pyridin-3-ylsulfonyl)-D-alanine 
3-(\{cis-4-[(2-\{[2-(acetylamino)ethyl]disulfanyl\}ethyl)carbamoyl]cyclohexyl\}carbamoyl)pyrazine-2-carboxylic acid 
3-(all-trans-octaprenyl)benzene-1,2-diol 
3-(alpha-D-galactopyranosyloxy)-N-(2-morpholin-4-ylethyl)-5-nitrobenzamide 
3-(alpha-D-galactopyranosyloxy)-N-(2-morpholin-4-ylpropyl)-5-nitrobenzamide 
3-(alpha-D-galactosyl)ononitol 
3-(beta-D-galactosyl)mono(long-chain acyl)-sn-glycerol 
3-(beta-D-galactosyl)monooctanoyl-sn-glycerol +  
3-(carbamoyloxymethyl)-7-[[2-(2-furanyl)-2-methoxyimino-1-oxoethyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 
3-(difluoromethyl)-N-methoxy-1-methyl-N-[1-(2,4,6-trichlorophenyl)propan-2-yl]pyrazole-4-carboxamide +  
3-(dimethylamino)benzoic acid (7-hydroxy-2-oxo-1-benzopyran-4-yl)methyl ester 
3-(galactopyranosyloxy)-N-(3-\{4-[3-(\{2-[(3-\{4-[3-(\{[3-(galactopyranosyloxy)-5-nitrophenyl]carbonyl\}amino)propyl]piperazin-1-yl\}propyl)amino]-3,4-dioxocyclobut-1-en-1-yl\}amino)propyl]piperazin-1-yl\}propyl)-5-nitrobenzamide 
3-(hydrazinylmethyl)phenol 
3-(hydroxyamino)phenol 
3-(imidazol-4-yl)-2-oxopropyl dihydrogen phosphate 
3-(imidazol-5-yl)lactic acid +  
3-(phenethylamino)-butan-2-one 
3-[(1S,2S,6S)-2-\{2-[(1S,2R,3R)-2-(3-ethoxy-3-oxopropyl)-3-(2-hydroxypropan-2-yl)-2-methyl-6-methylidenecyclohexyl]ethyl\}-1,3-dimethyl-6-(prop-1-en-2-yl)cyclohex-3-en-1-yl]propanoic acid 
3-[(\{4-[4-(\{[1-(2-chlorophenyl)ethoxy]carbonyl\}amino)-3-methyl-1,2-oxazol-5-yl]phenyl\}methyl)sulfanyl]propanoic acid +  
3-[(R)-[1-[2-(4-fluorophenyl)ethyl]-4-piperidinyl]-hydroxymethyl]-2-methoxyphenol 
3-[(S)-[1-[2-(4-fluorophenyl)ethyl]-4-piperidinyl]-hydroxymethyl]-2-methoxyphenol 
3-[(Z)-2-isocyanovinyl]indole 
3-[1-hydroxy-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enylidene]-6-methylpyran-2,4-dione 
3-[2-(ethylamino)-1-hydroxyethyl]phenol  
3-[3-[(2,4-dinitrophenyl)hydrazinylidene]-1-phenylbutyl]-4-hydroxy-1-benzopyran-2-one 
3-[isopropyl(4-methylbenzoyl)amino]-5-phenylthiophene-2-carboxylic acid 
3-\{6-[5-(4-methylpiperazin-1-yl)-1H-imidazo[4,5-b]pyridin-2-yl]-1H-benzimidazol-2-yl\}phenol 
3-\{[2-(1H-benzimidazol-1-yl)-6-\{[2-(diethylamino)ethyl]amino\}pyrimidin-4-yl]amino\}-4-methylphenol 
3-\{[4-(2,4-dimethyl-1,3-thiazol-5-yl)pyrimidin-2-yl]amino\}phenol 
3-acetamidopropanal 
3-acetyl-11-methoxy-1-tigloylazadirachtinin 
3-Amino-4,7-dihydroxy-8-chlorocoumarin 
3-amino-4,7-dihydroxy-8-methylcoumarin 
3-amino-4,7-dihydroxycoumarin 
3-aminoalanine +  
3-bromo-7-hydroxy-4,8-dimethyl-1-benzopyran-2-one 
3-cyano-L-alanine +  
3-cyclohexyl-1-(2-morpholin-4-yl-2-oxoethyl)-2-phenyl-1H-indole-6-carboxylic acid 
3-decaprenyl-4-hydroxy-5-methoxybenzoic acid 
3-dehydro-L-gulonic acid +  
3-dehydro-L-gulonic acid 6-phosphate 
3-dehydroquinic acid 
3-dimethylallyl-4-hydroxymandelic acid 
3-dimethylallyl-4-hydroxyphenylpyruvic acid 
3-ethoxy-2-butanone 
3-ethoxypropyl acetate 
3-ethyl-1,3-dihydro-3-methoxy-2H-indol-2-one 
3-Ethylphenol  
3-formylsalicylic acid 
3-hydroxy-1-benzopyran-2-one 
3-hydroxy-2,8-dichlorodibenzofuran 
3-hydroxy-3-(3-hydroxyphenyl)propanoic acid-O-sulphate 
3-hydroxy-4-methoxybenzoic acid +  
3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 
3-hydroxy-9-oxo-9,10-seco-23,24-bisnorchola-1,3,5(10)-trien-22-oic acid +  
3-hydroxybenzoic acid [2-(1H-indol-3-yl)-2-oxoethyl] ester 
3-hydroxybenzyl alcohol 
3-hydroxydecanoic acid 
3-hydroxymandelic acid 
3-hydroxyoctadecanoyl-CoA +  
3-hydroxyphenyl propanoate 
3-hydroxyphenylacetic acid  
3-hydroxypropionic acid +   
3-hydroxypyruvic acid  
3-iodo-4-aminobenzyl-5'-N-methylcarboxamidoadenosine 
3-iodobenzyl-5'-N-methylcarboxamidoadenosine  
3-iodoprop-1-ynyl N-butylcarbamate 
3-iodoprop-2-yn-1-yl butylcarbamate 
3-linalylflaviolin 
3-mercaptopyruvic acid 
3-methoxy-2-(4-methoxyphenyl)-1-benzopyran-4-one 
3-methoxy-3-methylhexane 
3-Methoxy-4-hydroxyphenylethyleneglycol 
3-Methoxy-4-Hydroxyphenylglycol sulfate 
3-methoxycatechol monosulfate 
3-methoxyphenol 
3-methoxytyramine +   
3-Methoxytyramine-betaxanthin 
3-methyl-4-\{[(1Z)-prop-1-en-1-yl]oxy\}butanal 
3-methylfentanyl 
3-methylsalicylaldehyde 
3-methylthiofentanyl +  
3-nonaprenyl-4-hydroxy-5-methoxybenzoic acid 
3-O-(alpha-L-oleandrosyl)erythronolide B 
3-O-(alpha-L-oleandrosyl)oleandolide 
3-O-(alpha-L-olivosyl)erythronolide B 
3-O-(alpha-L-olivosyl)oleandolide 
3-O-(cis-4-coumaroyl)-beta-D-glucopyranose 
3-O-(N-acetyl-beta-D-glucosaminyl)-L-serine +  
3-O-(N-acetyl-beta-D-glucosaminyl)-L-threonine +  
3-O-(trans-4-coumaroyl)-beta-D-glucopyranose 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]arjunolic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]maslinic acid 
3-O-beta-D-glucosyl-trans-caffeic acid 
3-O-ethylentacapone 
3-O-methyl-alpha-L-rhamnose 
3-O-methyl-isosecotanapartholide 
3-O-methylcalopocarpin 
3-O-methylentacapone 
3-O-methylquercetin-7-O-beta-D-glucopyranoside 
3-O-vanillyceanothic acid 
3-oxo-N-[(3S)-2-oxotetrahydrofuran-3-yl]tetradecanamide 
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-oxotetradecanoyl-CoA 
3-phospho-D-glyceric acid 
3-phospho-D-glyceroyl dihydrogen phosphate 
3-phosphoshikimic acid 
3-sulfino-L-alanine +  
3-tert-butyl-4-hydroxyanisole +   
3beta,12-dihydroxy-13-methyl-5,8,11,13-podocarpatetraene-7-one 
3beta,12-dihydroxy-13-methyl-6,8,11,13-podocarpatetraene 
3beta,22alpha-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,23-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta-[(alpha-L-arabinopyranosyl)oxy]-20beta-hydroxyursan-28-oic acid delta-lactone 
3S-hydrangenol 4'-O-alpha-L-rhamnopyranoysl-(1->3)-beta-D-glucopyranoside 
4''-deoxyterphenyllin 
4',5,7-trihydroxy-3-methoxyflavone-7-O-beta-D-glucopyranoside 
4',5-dihydroxydiclofenac 
4'-demethyldeoxypodophyllotoxin 
4'-demethylepipodophyllotoxin +   
4'-demethylpodophyllotoxin 
4'-epidoxorubicin  
4'-hydroxychalcone  
4'-hydroxydiclofenac  
4'-O-demethylsordarin 
4'-O-methylbavachalcone 
4'-O-methylrobinetinidol 3'-O-beta-D-glucopyranoside 
4,4',4''-(4-propylpyrazole-1,3,5-triyl)trisphenol 
4,4'-dihydroxy-3,5-dimethoxydihydrostilbene 
4,4'-dihydroxybenzyl sulfone 
4,4'-propane-1,3-diyldipiperazine-2,6-dione 
4,4'-thiodiphenol +   
4,6-(1'-carboxyethylidene)-3-O-methyl-beta-D-glucopyranose 
4,6-O-[(1R)-1-carboxyethylidene]-D-galactose +  
4-(1-hydroxyethyl)phenol 
4-(2,4,7-trioxa-bicyclo[4.1.0]heptan-3-yl)phenol 
4-(2-amino-1-hydroxypropyl)-2-methoxyphenol 
4-(2-carboxyphenyl)-4-oxobutanoyl-CoA 
4-(2-hydroxy-5-methylphenylazo)acetanilide 
4-(2-nitrobutyl)morpholine 
4-(4-\{(2S,5S)-5-[2-(dibenzylamino)-2-oxoethyl]-2-heptyl-4-oxo-1,3-thiazolidin-3-yl\}butyl)benzoic acid 
4-(4-hydroxy-3-methoxyphenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylic acid (3-methylcyclohexyl) ester 
4-(4-hydroxy-3-methoxyphenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylic acid (4-methoxyphenyl)methyl ester 
4-(4-Hydroxyphenyl)-2-butanol 
4-(6-imidazolidin-2-yl-1H,3'H-2,5'-bibenzimidazol-2'-yl)phenol 
4-(7-butyl-5H-pyrrolo[2,3-b]pyrazin-6-yl)phenol 
4-(\{4-[4-methyl-2-(methylamino)-1,3-thiazol-5-yl]pyrimidin-2-yl\}amino)phenol 
4-(\{[(1S,3S,4R)-3-(dimethylcarbamoyl)bicyclo[2.2.2]oct-1-yl]carbamoyloxy\}methyl)benzoic acid 
4-(acetylamino)-3-hydroxyphenyl hydrogen sulfate 
4-(L-gamma-glutamylamino)butanoic acid 
4-(methoxymethyl)phenol 
4-(methylsulfanyl)-m-cresol +   
4-(methylsulfanyl)phenol +   
4-(methylsulfinyl)phenol +   
4-(phosphonooxy)-L-threonine 
4-(trifluoromethyl)phenol 
4-(trimethylammonio)butanoate  
4-(trimethylammonio)butanoic acid +   
4-(trimethylsilyl)phenol +  
4-[(1S,3aR,4S,6aR)-4-(1,3-benzodioxol-5-yl)tetrahydrofuro[3,4-c]furan-1-yl]-2-methoxyphenol 
4-[2-(4-methoxyphenyl)propan-2-yl]phenol 
4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-N-[(methoxyamino)methylidene]-2-methylbenzamide +  
4-[6-[4-(methoxycarbonylamino)phenyl]-4-(4-morpholinyl)-1-pyrazolo[3,4-d]pyrimidinyl]-1-piperidinecarboxylic acid methyl ester 
4-[[(4S)-3-[2-(1-adamantyl)ethyl]-2-amino-4,5-dihydroimidazol-4-yl]methyl]phenol 
4-\{[(E)-amino(imino)methyl]amino\}-N-(\{(2S)-1-[N-(2-naphthylsulfonyl)-L-seryl]pyrrolidin-2-yl\}methyl)butanamide 
4-\{bis[4-(dimethylamino)phenyl]methyl\}phenol 
4-acetamidobutanal 
4-allyl-2,6-dimethoxyphenol 
4-amino-1-methyl-3-propylpyrazole-5-carboxamide 
4-amino-2-methyl-5-diphosphooxymethylpyrimidine 
4-amino-2-methyl-5-phosphooxymethylpyrimidine 
4-amino-5-bromo-1-(5-O-phosphono-beta-D-arabinofuranosyl)pyrimidin-2(1H)-one 
4-amino-5-hydroxymethyl-2-methylpyrimidine 
4-aminobenzoate 
4-aminobenzoic acid +   
4-aminobutanal 
4-aminosalicylic acid  
4-benzyloxy-2'-hydroxy-3',4',5',6'-tetramethoxychalcone 
4-CDP-2-C-methyl-D-erythritol 
4-CDP-2-C-methyl-D-erythritol 2-phosphate 
4-chloro-2-methylphenol  
4-chloro-3,5-dimethylphenol  
4-chlorophenyl methyl\{trans-4-[4-(piperidin-1-ylmethyl)phenyl]cyclohexyl\}carbamate 
4-coumaroyltriacetic acid lactone 
4-cyanophenol +   
4-Dodecylphenol 
4-ethyl-7-hydroxy-3-(p-methoxyphenyl)coumarin 
4-ethylphenol +   
4-fluorofentanyl 
4-formylsalicylic acid 
4-hydroxy-1-isobutyl-N-(4-methyl-1,3-thiazol-2-yl)-2-oxoquinoline-3-carboxamide 
4-hydroxy-1-isobutyl-N-(5-methyl-1,3-thiazol-2-yl)-2-oxoquinoline-3-carboxamide 
4-hydroxy-1-isopentyl-N-(5-methyl-1,3-thiazol-2-yl)-2-oxoquinoline-3-carboxamide 
4-hydroxy-1-methyl-N-(5-methyl-1,3-thiazol-2-yl)-2-oxo-1,2-dihydro-3-quinolinecarboxamide 
4-hydroxy-2,6-dimethylaniline 
4-hydroxy-2-methoxyphenyl 1-O-beta-D-glucopyranoside 
4-hydroxy-2-methylacetophenone 
4-hydroxy-2-oxobutanal 
4-hydroxy-2-oxopentanoic acid +  
4-hydroxy-3-(1-piperidinylmethyl)-1-benzopyran-2-one 
4-hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one +   
4-hydroxy-3-methoxy-N-[[1-(phenylmethyl)-3-indolyl]methylideneamino]benzamide 
4-Hydroxy-5-(4'-hydroxyphenyl)-valeric acid-4'-O-sulphate 
4-hydroxy-6-methylaniline 
4-Hydroxy-benzenepropanedioate 
4-hydroxy-L-threonine 
4-hydroxybenzoate ester +   
4-hydroxychalcone  
4-hydroxycordoin 
4-hydroxycoumarin  
4-Hydroxydihydrocinnamaldehyde 
4-hydroxyglenoblone 
4-hydroxyindole 
4-hydroxymandelate +  
4-hydroxymandelic acid +  
4-hydroxymandelonitrile +  
4-hydroxymellein 
4-hydroxymethamphetamine 
4-hydroxymethylsalicylaldehyde 
4-hydroxyphenyl retinamide  
4-hydroxyphenylacetic acid +   
4-hydroxyphenylacetylglycine 
4-hydroxyphenylglyoxylic acid 
4-hydroxyphenytoin  
4-hydroxyphthalic acid 
4-hydroxystyrene +   
4-Isopentylphenol 
4-methoxy-17beta-estradiol +   
4-methoxyestrone +  
4-Methyl-2,4-bis-(p-hydroxyphenyl)pent-1-ene 
4-methyl-5-(2-phosphonooxyethyl)thiazole +  
4-methylaeruginoic acid 
4-methylaminophenol +  
4-methylumbelliferone +   
4-methylumbelliferone beta-D-glucuronide 
4-methylumbelliferyl alpha-D-galactoside 
4-methylumbelliferyl alpha-L-arabinoside 
4-methylumbelliferyl beta-D-galactoside  
4-methylumbelliferyl beta-D-glucoside  
4-n-Butylphenol 
4-n-Heptylphenol 
4-n-Hexylphenol 
4-n-Pentylphenol 
4-nitrophenyl alpha-D-galactoside 
4-nitrophenyl alpha-D-glucoside 
4-nitrophenyl alpha-L-arabinofuranoside 
4-nitrophenyl-beta-D-galactoside 
4-nonylphenol  
4-O-(beta-L-Araf)-cis-L-Hyp 
4-O-acetyl-2,3-di-O-methyl-alpha-L-fucopyranose 
4-O-alpha-D-glucopyranosylmoranoline 
4-O-beta-D-glucosyl-trans-caffeic acid 
4-O-beta-D-glucosyl-trans-ferulate 
4-O-beta-D-glucosyl-trans-sinapate 
4-O-methyl-alpha-L-rhamnopyranose 
4-O-methylrhodomycin D 
4-O-trans-caffeoylquinic acid 
4-octylphenol +   
4-phospho-D-erythronic acid 
4-phospho-L-aspartic acid +  
4-pregnen-20,21-diol-3-one 
4-propoxy-2-butanone 
4-terpineol +   
4-tert-butylphenol +   
4849F 
4beta-[(beta-D-glucopyranosyl)hydroxy]-pinoresinol 
5'-adenylyl sulfate +   
5'-deoxyadenosine 
5'-hydroxy-asperentin-8-O-methylether 
5'-O-[(S)-\{[6-(\{[6-(\{6-[(6-carbamoyl-3,6,7,8-tetrahydropyrrolo[3,2-e]indol-2-yl)carbonyl]-3,6,7,8-tetrahydropyrrolo[3,2-e]indol-2-yl\}carbonyl)-3,6,7,8-tetrahydropyrrolo[3,2-e]indol-2-yl]carbonyl\}amino)hexyl]oxy\}(hydroxy)phosphoryl]thymidine 
5'-O-\{(S)-hydroxy[(3-\{[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]amino\}propanoyl)oxy]phosphoryl\}cytidine 
5'-O-\{[3-(benzoyloxy)-3-oxopropyl]carbamoyl\}thymidine 
5'-S-methyl-5'-thioadenosine  
5'-xanthylic acid +  
5,4'-dihydroxy-3,3'-dimethoxy-6,7-methylenedioxyflavone 
5,5'-dibutoxy-2,2'-bifuran 
5,6,7,8-tetrahydropteridine 
5,6,7-trimethoxycoumarin 
5,6-dihydrouracil 
5,6-dimethylbenzimidazole 
5,7,4'-trihydroxy-6,8-diprenylisoflavone 
5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one 
5,7-dihydroxy-4-methyl-3-(phenylmethyl)-1-benzopyran-2-one 
5,7-dihydroxy-6-(3-methylbut-2-enyl)-8-(3-methylbutanoyl)-4-pentyl-2H-chromen-2-one 
5,7-dihydroxy-8-(3-methylbut-2-enyl)-6-(3-methylbutanoyl)-4-propyl-2H-chromen-2-one 
5,7-dimethoxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one 
5-(2-hydroxyethyl)-4-methylthiazole 
5-(3',4'-dihydroxyphenyl)-gamma-valerolactone 3'-O-sulfate 
5-(3',4'-dihydroxyphenyl)-gamma-valerolactone-3'-O-glucuronide 
5-(3',5'-Dihydroxyphenyl)-gamma-valerolactone-O-sulphate-O-methyl 
5-(3-hydroxypropyl)-2-(2-methoxy-4-hydroxyphenyl)benzofuran 
5-(4-acetyloxy-3-methoxyphenyl)-2,7-dimethyl-3-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid ethyl ester 
5-(4-bromophenyl)-4-(4-hydroxy-3-methoxyphenyl)-3-methyl-2,4-dihydropyrrolo[3,4-c]pyrazol-6-one 
5-(6-aminohexanamido)isatin 
5-(diethylsulfamoyl)-2-hydroxybenzoic acid [2-oxo-2-[4-(trifluoromethoxy)anilino]ethyl] ester 
5-(N,N-hexamethylene)amiloride  
5-(pentadeca-8,11,14-trien-1-yl)resorcinol monomethyl ether 
5-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-1-phenyl-1,3-diazinane-2,4,6-trione 
5-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-(2-methoxyanilino)-4-thiazolone 
5-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-(2-pyridinylamino)-4-thiazolone 
5-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-(4-methoxyanilino)-4-thiazolone 
5-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-(4-methyl-1-piperidinyl)-4-thiazolone 
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-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylic acid 
5-amino-4-chloro-2-(2,3-dihydroxyphenyl)pyridazin-3(2H)-one 
5-amino-5-(4-hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil 
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-aminopentyl alpha-L-rhamnoside 
5-aminosalicylaldehyde 
5-bromo-4-chloro-3-indolyl alpha-D-glucuronide 
5-bromo-4-chloro-3-indolyl beta-D-galactosaminide 
5-bromo-4-chloro-3-indolyl beta-D-glucosaminide 
5-bromo-4-chloro-3-indolyl beta-D-glucuronide 
5-bromo-8-methoxy-1-methyl-beta-carboline 
5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole 
5-chloro-7-iodoquinolin-8-ol  
5-cyano-N-[5-(hydroxymethyl)-2-(4-methylpiperidin-1-yl)phenyl]furan-2-carboxamide 
5-dehydro-D-gluconic acid 
5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide 
5-formylsalicylic acid 
5-formyltetrahydrofolic acid +   
5-galloylquercetin-3-O-alpha-L-arabinofuranoside 
5-hydroxy-2-(1'-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione 
5-hydroxy-2-methylchromone-7-O-rutinoside 
5-hydroxy-6,7-dimethoxy-2-methylchromone 
5-hydroxy-6-methoxy-2-methylchromone-7-O-rutinoside 
5-hydroxy-7,2',4',5'-tetramethoxyflavone 
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxybenzimidazole 
5-Hydroxyconiferaldehyde 
5-hydroxydiclofenac  
5-hydroxyimidazole-4-carboxamide 
5-methoxy-2-[[(1-methyl-2-benzimidazolyl)amino]methyl]phenol 
5-methoxyindole-3-acetic acid  
5-methoxypsoralen  
5-methoxysalicylaldehyde 
5-O-(1-carboxyvinyl)-3-phosphoshikimic acid 
5-O-(indol-3-ylacetyl)-myo-inositol D-galactoside 
5-O-[8-(cis-2,6-dimethylmorpholino)octylcarbamoyl]eseroline 
5-O-beta-D-mycaminosyl-20-oxotylonolide 
5-O-beta-D-mycaminosyltylactone 
5-O-mycaminosyltylonolide 
5-O-phosphono-alpha-D-ribofuranosyl diphosphate 
5-phospho-beta-D-ribosylamine 
5-pyridoxolactone 
5-sulfosalicylic acid 
5alpha-androstane-3alpha-glcosyl-17beta-diol 
5E-7-oxozeaenol 
5Z-7-oxozeaenol 
6'',7''-dihydro-5',5'''-dicapsaicin 
6,7-Dihydro-4-(hydroxymethyl)-2-(p-hydroxyphenethyl)-7-methyl-5H-2-pyrindinium 
6,7-dimethyl-8-(1-D-ribityl)lumazine 
6,8-difluoro-7-hydroxy-4-methylcoumarin +  
6,8-diprenylnaringenin 
6-(2-amino-2-carboxyethyl)-4-hydroxybenzothiazole 
6-(alpha-D-glucosaminyl)-1D-myo-inositol 
6-(alpha-D-glucosaminyl)-1D-myo-inositol 1,2-cyclic phosphate 
6-(carboxymethoxy)hexanoic acid 
6-(hexylthio)-4-(4-hydroxyphenyl)-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrile 
6-[4-amino-4-hydroxy-2-oxo-3,4-dihydropyrimidin-1(2H)-yl]-3-[3-amino-5-(N-methylguanidino)pentanoylamino]-3,6-dihydro-2H-pyran-2-carboxylic acid 
6-\{[5-(p-nitrophenoxy)-5-oxopentanoyl]amino\}hexanoic acid 
6-aminonicotinamide  
6-aminopenicilloyl-benzylamine 
6-aminopenicilloyl-butylamine 
6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1-carboxamide +   
6-chloro-3-(hydroxymethyl)benzoxazolin-2-one 
6-chloro-3-[2-[4-[2,3-dihydro-1,4-benzodioxin-3-yl(oxo)methyl]-1-piperazinyl]-2-oxoethyl]-7-hydroxy-4-methyl-1-benzopyran-2-one 
6-chloro-4-[[(2-fluorophenyl)methyl-methylamino]methyl]-7-hydroxy-1-benzopyran-2-one 
6-chloro-4-hydroxycoumarin 
6-chloro-7-hydroxy-4-(4-morpholinylmethyl)-1-benzopyran-2-one 
6-diazo-5-oxo-L-norleucine 
6-ethyl-7-hydroxy-4-[[4-(2-hydroxyethyl)-1-piperazinyl]methyl]-1-benzopyran-2-one 
6-fluoro-2',5'-dioxo-2,3-dihydrospiro[chromene-4,4'-imidazolidine]-2-carboxamide +  
6-formamidopenicilloyl group 
6-linalyl-2-O,3-dimethylflaviolin 
6-methoxy indan-5-ol 
6-methoxy-2-(2-methoxyphenyl)-1-benzopyran-4-one 
6-methoxy-2-(3-methoxyphenyl)-1-benzopyran-4-one 
6-methoxy-2-(4-methoxyphenyl)-1-benzopyran-4-one 
6-methoxyluteolin 7-alpha-L-rhamnoside 
6-O-(trans-4-coumaroyl)-alpha-D-glucopyranose 
6-O-(trans-4-coumaroyl)-beta-D-glucopyranose 
6-O-acyl-D-glucose +  
6-O-methyl-2-deprenylrheediaxanthone B 
6-O-phosphono-D-glucono-1,5-lactone 
6-O-sinapoylhexose 
6-phospho-2-dehydro-3-deoxy-D-galactonic acid 
6-thio-beta-D-galactose +  
6-tuliposide B 
6alpha-malonyloxymanoyl oxide 
6beta,16beta-diacetoxy-25-hydroxy-3,7-dioxy-29-nordammara-1,17(20)-dien-21-oic acid 
6beta-hydroxyestrone 
6beta-hydroxyferruginol 
7,2'-dihydroxy-4'-methoxyisoflavan quinonemethide 
7,8-dehydrocerberin 
7,8-dihydroneopterin +  
7,8-dihydroneopterin 3'-phosphate 
7,8-dihydroneopterin 3'-triphosphate 
7,8-dihydroxy-4-methyl-1-benzopyran-2-one 
7,8-dihydroxycoumarin +  
7,9-dihydro-1H-purine-2,6,8(3H)-trione +   
7-(2-amino-2-carboxyethyl)-5-hydroxy-2H-1,4-benzothiazine-3-carboxylic acid 
7-(2-amino-2-carboxyethyl)-5-hydroxy-3,4-dihydro-2H-1,4-benzothiazin-3-one 
7-(diethylamino)-4-hydroxy-1-benzopyran-2-one 
7-(diethylamino)-N-[(Z)-2-(2,5-dioxopyrrolidin-1-yl)vinyl]-2-oxo-2H-chromene-3-carboxamide 
7-\{(3S)-4-methoxy-3-[(methoxycarbonyl)amino]-4-oxobutyl\}-4,6-dimethyl-3-(5-O-phosphono-beta-D-ribofuranosyl)-3,4-dihydro-9H-imidazo[1,2-a]purin-9-one 
7-amino-1-(5-nitro-2-furyl)-1,8-dioxo-11,14,17,20,23-pentaoxa-2-azahexacosan-26-amide 
7-amino-1-methyl-3-[2-methyl-5-(\{[3-(trifluoromethyl)phenyl]carbonyl\}amino)phenyl]-2-oxo-2,3-dihydropyrimido[4,5-d]pyrimidin-1-ium 
7-aminocholesterol 
7-cyano-7-deazaguanine 
7-demethylsuberosin +  
7-deoxyloganic acid 
7-epi-zeaenol 
7-epiclusianone 
7-hydroxy-1,2,3,6,8-pentachlorodibenzofuran 
7-hydroxy-2-oxindole-3-acetic acid beta-D-glucoside 
7-hydroxy-3,4-dichlorodibenzofuran 
7-hydroxy-3-(4-methoxyphenyl)-4-methylcoumarin 
7-hydroxy-3-(4-methoxyphenyl)-4-propyl-2H-1-benzopyran-2-one 
7-hydroxy-5-hydroxymethyl-2H-benzo[1,4]thiazin-3-one 
7-hydroxy-8-[[4-(2-hydroxyethyl)-1-piperazinyl]methyl]-4-methyl-1-benzopyran-2-one 
7-hydroxy-8-methyl-4-[[methyl-(phenylmethyl)amino]methyl]-1-benzopyran-2-one 
7-hydroxyflavanone 7-O-beta-D-glucoside 
7-methoxy-2-(2-methoxyphenyl)-1-benzopyran-4-one 
7-methoxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one 
7-methoxy-5-methyl-2-phenyl-1-benzopyran-4-one 
7-methoxydeoxymorellin 
7-O-(6-p-coumaroylglucosyl)chrysoeriol 
7-O-(beta-D-glucosyl)isovitexin 
7-O-beta-D-glucosylisoscoparin 
7-O-geranyl-2-O,3-dimethylflaviolin 
7-oxo-8,9-dihydroxy-4'-N-demethyl staurosporine 
7-oxohernangerine 
7-oxotaurodeoxycholic acid 
7-oxotaurolithocholic acid 
7-phospho-2-dehydro-3-deoxy-D-arabino-heptonic acid 
7alpha-hydroxyestradiol 
8'-epi-cleomiscosin A 
8,8a-epoxymorellic acid 
8-acetoxyheterophyllisine 
8-demethyl-8-(2,3,4-O-trimethyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(2,3-O-dimethyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(2-O-methyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(alpha-L-rhamnosyl)tetracenomycin C 
8-desmethylnovobiocic acid 
8-geranylesculetin 
8-geranylumbelliferone 
8-hydroxy-2-(1'-hydroxyethyl)naphtho-[2,3-b]-furan-4,9-dione 
8-hydroxy-3-chlorodibenzofuran 
8-Hydroxy-7-methoxy-4-methyl-5H-indeno[1,2-b]pyridin-5-one 
8-methoxy-2-(2-methoxyphenyl)-1-benzopyran-4-one 
8-OH-DPAT  
8-phospho-3-deoxy-D-manno-oct-2-ulosonic acid 
8alpha-cholest-5-en-3alpha-yl \{3-[(2-deoxy-5-O-phosphono-alpha-D-ribofuranosyl)oxy]propyl\}carbamate 
8alpha-cholest-5-en-3alpha-yl \{3-[(2-deoxy-5-O-phosphono-beta-D-ribofuranosyl)oxy]propyl\}carbamate 
9,10-dimethoxypterocarpan-3-O-beta-D-glucoside 
9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)guanine 
9-(4-hydroxyphenyl)-2,7-phenanthroline 
9-(methylsulfinyl)nonamide 
9-acetoxy-8,10-dehydrothymol 3-O-tiglate 
9-acetoxy-8,10-epoxythymol 3-O-tiglate 
9-amino-N-(2-morpholin-4-ylethyl)acridine-4-carboxamide 
9-hydroxy-2,6-dichlorodibenzofuran 
9-hydroxy-3,4-dichlorodibenzofuran 
9-mercaptodethiobiotin 
[(2-ethyl-6-methylphenyl)(1-methoxypropan-2-yl)amino](oxo)acetic acid +  
[2-(carbamoyloxymethyl)-4-hydroxy-2-methylpentyl] carbamate 
[2-(carbamoyloxymethyl)-4-hydroxy-2-methylpentyl] N-propan-2-ylcarbamate 
[6]-Gingerdione 
[6]-Paradol 
[6]-Shogaol  
\{[(1r,7r)-4-(4-acetamidophenyl)-3,5-dioxo-4-azatricyclo[5.2.2.0(2,6)]undec-1-yl]carbamoyloxy\}acetic acid 
abacopterin D 
abediterol 
abyssinone I 
abyssinone V 
acebutolol  
acenocoumarol +   
acetaldehyde +   
acetamide +   
acetazolamide +   
acetic acid [2-(4-acetamido-6-phenyl-1,3,5-triazin-2-yl)phenyl] ester 
acetic acid [2-[2-acetyl-3-(4-methoxyphenyl)-3,4-dihydropyrazol-5-yl]phenyl] ester 
acetic acid [3-[3-(dimethylamino)-1-oxopropyl]-5-benzofuranyl] ester 
acetic acid [4-(1-acetyl-3,6-dihydro-2H-pyridin-4-yl)-2-methoxyphenyl] ester 
acetic acid [4-[(1-oxo-2-phenylethyl)amino]phenyl] ester 
acetic acid [4-[oxo-(2-phenylethylamino)methyl]phenyl] ester 
acetoacetamide 
acetoacetyl-[acp] 
acetoacetyl-CoA  
acetochlor  
acetochlor ESA 
acetochlor OXA 
acetosyringone +  
acetyl dihydrogen phosphate 
acetyl phosphate(1-) 
acetyl-[acyl-carrier protein] 
Acetyleugenol  
acivicin  
aclacinomycin A  
aclacinomycin A zwitterion 
aclacinomycin N 
aclacinomycin S 
aclacinomycin S zwitterion 
aclacinomycin T 
aclacinomycin T hydrochloride 
aclacinomycin T zwitterion 
aclacinomycin Y 
aclacinomycin Y zwitterion 
acriflavinium chloride 
acriflavinium monochloride 
ACT-333679 +  
acteoside 
actinodaphnine 
actinorhodin 
aculeacin A 
acumitin 
adefovir +   
adefovir pivoxil  
adenine +   
adenosine 3',5'-bismonophosphate +   
adenosine-5'-(N-butyl)carboxamide 
adenosine-5'-(N-propyl)carboxamide 
adenosylcobinamide 
adenosylcobinamide guanosyl diphosphate 
adenosylcobinamide phosphate 
ADP alpha-D-glucoside 
ADP-D-glycero-D-manno-heptose +  
ADP-D-ribose +   
ADP-L-glycero-D-manno-heptose +  
adxanthromycin A 
adxanthromycin B 
aerobactin 
aerugine 
afimoxifene  
aflatoxin B1 triol 
afzelin  
Agatharesinol acetonide 
agathisflavone  
agavoside A 
agmatine +   
agrochelin 
agrocin 84 
AICA ribonucleotide  
Ala-tRNA(Ala) 
alachlor  
alachlor ESA 
alachlor OXA 
alamarine 
alangimarckine 
alangimarine 
alangiside 
alanycarb 
albendazole +   
albomycin 
albomycin delta1 +  
albomycin delta2 +  
albomycin epsilon +  
albuterol +   
aldehydo-D-arabinose 5-phosphate(2-) 
aldicarb  
aldose derivative +   
alexidine  
alfentanil  
alfuzosin +   
alicyclic antibiotics +  
aliphatic antibiotics +  
aliskiren +   
alizarin blue 
alkaloid antibiotic +   
alkylguanidinium biocide 
all-trans-octaprenyl diphosphate 
allantoin +   
allicin  
alliin +   
alliin zwitterion 
allolactose +  
allyl \{(1S)-1-[(5-\{4-[(2,3-dihydro-1H-inden-2-ylamino)carbonyl]benzyl\}-1,2,4-oxadiazol-3-yl)carbonyl]-3-pyrrolidin-3-ylpropyl\}carbamate 
allyl alcohol +   
allyl isothiocyanate  
allylmercaptomethylpenicilloyl group 
aloin A +  
aloin B +  
aloxistatin 
alpha,alpha-trehalose +   
alpha,alpha-trehalose 6-phosphate 
alpha-(4-hydroxyphenyl)-N-tert-butylnitrone 
alpha-cyano-4-hydroxycinnamic acid  
alpha-D-galactose 1-phosphate  
alpha-D-galactosyl-(1->3)-1D-myo-inositol 
alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-beta-D-Glcp-O(CH2)2S(CH2)2CONH2 
alpha-D-Galp-(1->4)-beta-D-Galp-O(CH2)2S(CH2)2CONH2 
alpha-D-glucosamine 1-phosphate +  
alpha-D-glucose 1,6-bisphosphate 
alpha-D-glucose 1,6-bisphosphate(4-) 
alpha-D-ribose 1-phosphate +  
alpha-maltose 6'-phosphate 
alpha-mangostin  
alpha-peltatin +  
alpha-phellandrene +  
alpha-ribazole +  
alpha-ribazole 5'-phosphate 
alternariol +   
alvespimycin 
amarogentin  
amaryllisine 
ambiguine H 
ambiguine I 
amburoside A 
amidobenzoic acid +   
amidopiperidine +   
amikacin  
amikacin disulfate 
amino acid derivative antibiotics 
aminoacetone  
aminocarb  
AminoDAHP 
aminophenol +   
aminopropylcadaverine 
ammonium +   
amodiaquine +   
amoxicillanyl group 
amoxicillin trihydrate +   
amoxicilloyl group +  
amoxicilloyl-benzylamine 
amoxicilloyl-butylamine 
amphotericin B methyl ester  
ampicillanyl group 
ampicilloyl group +  
ampicilloyl-butylamine 
ampiroxicam 
amprenavir  
amsacrine  
amylmetacresol 
amylose +   
angucycline antibiotic +  
anhydro sugar derivative +  
ankorine 
anolignan B 
ansaetherone 
ansamitocin P3 
anthracenol +   
anthracycline antibiotic +   
antibacterial agent +   
antibacterial drug +   
antibiotic pesticide +   
anticapsin 
anticapsin zwitterion 
antifungal agent +   
antimicrobial drug +   
antimicrobial food preservative +   
antimycin A  
antimycin A9 
antiviral agent +   
aphidicolin  
apigenin 7-O-beta-D-glucoside  
apigenin 7-O-beta-D-glucoside(1-) 
apigenin 7-O-beta-L-glucoside 
aplysiatoxin 
apo-[acyl-carrier protein] 
apocynol 
apramycin 
arbekacin +  
arbutin 6-phosphate 
arenecarboxamide +   
Arg-tRNA(Arg) 
arisugacin A 
arisugacin B 
arisugacin C 
arisugacin D 
arjunolic acid +   
Arnebinol 
aromatic ether +   
arsenic acid  
arugosin A (hydroxy-aldehyde form) 
arugosin B 
AS-186a +  
AS-186b 
AS-186c 
AS-186g 
ascomycin  
Asn-tRNA(Asn) 
Asp-tRNA(Asp) 
asperentin-8-methyl ether 
aspergillusene A 
aspergillusone A 
aspergillusone B 
aspernidine A 
aspernigrin A +  
aspernigrin B 
asperuloside  
asphodelin A +  
asphodelin A-4'-O-beta-glucoside 
astilbin  
astragalin heptaacetate 
astragaloside I 
astragaloside II 
astromicin +  
asukamycin 
asulam 
atenolol +   
atenolol-desisopropyl 
Augmentin  
aurachin A 
aurachin C +  
auraptene  
aureoquinone 
aureothin 
auriculoside 
avanafil 
avibactam 
avibactam sodium +  
avicularin 
avilamycin A 
avilamycin A precursor 
azadirachtin A  
azaserine 
azoxybacilin 
bacillaene 
bacillithiol 
bacilysocin 
bacitracin  
bacitracin A +   
bacteriohopane-32,33,34,35-tetrol +  
bacteriohopanetetrol glucosamine 
baicalin  
bambermycin 
bambuterol +   
bambuterol hydrochloride +  
barban 
barbinine 
bassiatin 
bauhinoxepin I 
BAY 60-6583  
BE-23372M 
BE-24566B 
BE-54238A 
BE-54238B 
bendiocarb  
benfuracarb  
benomyl  
benthiavalicarb-isopropyl 
benzalkonium chloride  
benzastatin C 
benzenediols +   
benzenetetrol +  
benzenetriol +   
benzethonium chloride  
benznidazole 
benzquinamide +  
benzyl 2-[N'-(4-aminobutyl)hydrazinocarbonyl]pyrrolidine-1-carboxylate 
benzyl [(1S)-1-\{[2-(\{2-[(1S)-1-\{[(benzyloxy)carbonyl]amino\}-3-methylbutyl]-1,3-thiazol-4-yl\}carbonyl)hydrazino]carbonyl\}-3-methylbutyl]carbamate 
benzyl \{(1R)-3-oxo-1-phenyl-3-[(5-sulfanyl-1,3,4-thiadiazol-2-yl)amino]propyl\}carbamate 
benzyl \{(1S)-5-amino-1-[(S)-hydroxy(5-\{[4-(4-phenylbutanoyl)piperazin-1-yl]methyl\}-1,2,4-oxadiazol-3-yl)methyl]pentyl\}carbamate 
benzyl ether +   
benzylpenicillanyl group 
benzylpenicilloyl group +  
benzylpenicilloyl-benzylamine 
benzylpenicilloyl-butylamine 
bepotastine 
beta-D-glucuronamide 
beta-hydroxywybutosine 5'-monophosphate +  
beta-L-Ara4N-lipid A (E. coli) 
Beta-Orcinol 
beta-peltatin 
beta-sitosterol glucoside-3'-O-hexacosanoicate 
beta-thujaplicin  
betaine aldehyde 
bethanechol +   
bethanechol chloride +  
betulinic acid +   
bezafibrate  
BF 4 
BF 5 
BF 6 
bicozamycin 
bicyclopyrone 
bidenlignaside A 
bikaverin 
bilanafos 
biliatresone 
bimatoprost 
biocytin +  
biotin +   
biotin amide 
Bis(2-chloro-1-methylethyl)ether 
Bis(2-chloroethyl)ether 
bis(chloromethyl) ether 
bis-(4-hydroxybenzyl)ether 
bisdechlorogeodin +  
bisphenol +   
blasticidin S +  
blazein 
bleomycin +   
bleomycin hydrochloride 
BMS-192548 
Boc-Asn-OPhNO2 
Boc-DON-Gln-Ile-Val-OMe 
Boc-Gln-Ala-Arg-7-amino-4-methylcoumarin 
bongkrekic acid  
boromycin 
borrelidin  
botrallin 
BPDZ 711 
bracteatin +  
brartemicin 
brasilicardin A 
brasiliquinone A 
brasiliquinone B 
brasiliquinone C 
brazilein  
brazilin  
brevipolide A 
brevipolide B 
brilliant green  
brilliant green cation +   
bromazine +  
bromazine hydrochloride +  
bromobutide 
bromodeoxytopsentin 
bromophenol blue 
bromophycolide A 
bromosulfophthalein  
Broussonin C 
bruceolline H 
bruceolline I 
bruceolline K 
brugunin A 
bryotoxin A 
buddlenol B 
bulbocapnine +  
bunodosine 391 
Bussealin A 
Bussealin B 
Bussealin C 
butanal +   
butane-2,3-dione  
butirosin A 
butirosin B 
butocarboxim 
butoxycarboxim 
butyl (2S,3S)-3-(trans-4-aminocyclohexyl)-3-(\{[2-(benzylsulfonyl)-4-oxo-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-6-yl]carbonyl\}amino)-2-hydroxypropanoate 
butyryl-CoA +   
Bz-Arg-OEt 
cadaverine +   
calcium-dependent antibiotics +  
calicheamicin +  
callipeltin A 
callophycoic acid A 
callophycoic acid B 
callophycoic acid C 
callophycoic acid D 
callophycoic acid E 
callophycoic acid F 
callophycoic acid G 
callophycoic acid H 
callophycol A 
callophycol B 
calycosin-7-O-beta-D-glucoside  
caminoside A 
candoxatril 
canophyllal 
canthaxanthin  
capecitabine  
capsiate  
carbachol  
carbamate fungicide +   
carbamic acid +   
carbamoyl phosphate 
carbamoylkanamycin +  
carbapenems +   
carbaryl  
carbendazim  
carbenicilloyl group 
carbetamide 
carbimazole  
carbocloral 
carbocyclic antibiotic +   
carbofuran  
carbohydrate-containing antibiotic +   
carbon dioxide  
carbonarone A 
carbosulfan  
carboxyacetyl-[acyl-carrier protein] 
carcinine 
cardiolipin +  
carisoprodol +   
carotenoid ether +  
carvacrol  
cassiarin A 
cassiaside C2 
catechol beta-D-glucuronide 
cathestatin A 
cathestatin B 
CAY10397 
CD437 +   
CDP +   
CDP-diacylglycerol +  
cefaloglycin 
cefalotin +   
cefatrizine 
cefcapene 
cefluprenam 
cefmetazole sodium 
ceftaroline +  
ceftaroline fosamil +  
ceftaroline fosamil acetate +  
ceftaroline fosamil acetate monohydrate 
ceftobiprole 
cefuroxime pivoxetil 
celastrol  
cellocidin 
cerberin 
cercosporamide 
cerulenin  
cethromycin 
cetirizine  
chaetochromin A 
chaetochromin B 
chaetochromin C 
chaetochromin D 
chaetoglocin A 
chaetoglocin B 
chaetoxanthone A 
chaetoxanthone B 
chaetoxanthone C 
chavicol +   
chelerythrine  
CHIR-090 
chloramphenicol +   
Chlorbufam 
chlorhexidine +   
chlorhexidine gluconate  
chloride +   
Chlorobiocic acid 
chloroeremomycin 
Chloromethyl methyl ether 
chloromethylisothiazolinone +   
chloroorienticin B 
chloropeptin I 
chloropeptin II 
chloroxine 
chlorphenesin carbamate  
chlorpropham  
chlortetracycline  
cholesteryl 6-O-acyl-beta-D-galactoside +  
cholesteryl 6-O-acyl-beta-D-glucoside +  
cholesteryl arachidonate  
cholesteryl beta-D-glucoside 
choline +   
choline alfoscerate 
chondramide A +  
chondramide B 
chondramide C +  
chondramide D 
chondrochloren A 
chondrochloren B 
chorismic acid +  
chroman-6-ol +   
chrysin +   
chrysogeside B 
cichorine 
ciclobendazole  
ciclopirox +   
ciclopirox olamine 
cimicifoetiside +  
cinacalcet carbamate 
cinchocaine +   
ciprofloxacin +   
ciprofloxacin dihydrochloride 
ciprofloxacin hydrochloride (anhydrous) +  
ciprofloxacin hydrochloride hydrate 
cis-astringin 
cis-coniferyl alcohol 
cis-piceid 
cis-trans-nepetalactone 
citric acid +   
citrifolinoside 
cleistanthin B +  
cleistanthin D 
cleomiscosin A 
clomocycline 
cloxacillin  
co-trimoxazole  
cob(I)alamin 
cobamamide +   
cobicistat +  
cobinamide +  
cochinchinone C 
cochinchinone G 
cochinchinoxanthone 
cochinensoxanthone 
coelenterazine h dioxetanone 
coenzyme A +   
columbianadin 
comazaphilone A 
comazaphilone C 
comazaphilone D 
comazaphilone E 
combretanone G 
concanamycin A  
conessine 
coniferaldehyde beta-D-glucoside 
coniferin 
coniferyl acetate 
coniferyl ester +  
copper atom +   
coproporphyrinogen III  
cordyheptapeptide A 
cordysinin B 
CORM 3 
cornusalterin A 
cornusalterin B 
cornusalterin C 
cornusalterin G 
cornusalterin H 
cornusalterin I 
cornusalterin J 
corynoline 
Coumachlor 
Coumafuryl 
Coumaphos anti-dimer 
Coumaphos syn-dimer 
Coumatetralyl  
Coumermic acid 
coumermycin A1 
Coumeroic acid 
coumetarol 
crambescidin 800 
crambescidin 826 
cresatin 
crosatoside B 
crystal violet  
crystal violet cation +   
CT2108A 
CT2108B 
CTP +   
cucurbitacin E 2-O-beta-D-glucopyranoside 
cucurbitacin I 2-O-beta-D-glucopyranoside 
cucurbitacin J 2-O-beta-D-glucopyranoside 
cucurbitacin K 2-O-beta-D-glucopyranoside 
cudraflavone C 
cudranian 1 
cudranian 2 
cuevaene A 
cumingianoside A 
cumingianoside B 
cumingianoside C 
cumingianoside D 
cumingianoside E 
cumingianoside F 
curamycin A 
curcumin +   
curtisian A 
curtisian B 
curtisian C 
curtisian D 
cyanidin 3-O-(2''-O-galloyl-beta-D-galactopyranoside) 
cyanidin 3-O-(6-O-(E)-4-coumaroyl-beta-D-glucoside) 
cyanidin 3-O-(6-O-acetyl-beta-D-glucoside) 
cyanidin 3-O-\ 
cyanidin 3-O-beta-D-galactoside +  
cyanidin 3-O-beta-D-glucoside  
cyclarbamate 
cyclazosin +   
cyclic ether +   
cyclitol ether +   
cyclodepsipeptide 2 
cyclodopa 5-beta-D-glucoside 
cyclopyrimorate 
cylindol A 
Cys-tRNA(Cys) 
cystodytin F 
cystodytin G 
cytarabine  
cytidine +   
cytidine 5'-monophosphate +   
cytosine +   
cytosylglucuronic acid 
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-erythro-1-(imidazol-4-yl)glycerol 3-phosphate 
D-erythrose 4-phosphate  
D-galactopyranose +   
D-galactosamine 6-phosphate 
D-galactosamine 6-phosphate(1-) 
D-glucitol +   
D-glucitol 6-phosphate 
D-glucopyranose +   
D-glucopyranuronate +  
D-glutamic acid +  
D-glyceraldehyde +   
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-ribulose +  
D-ribulose 1,5-bisphosphate 
D-serine +  
D-tagatose 1,6-bisphosphate +  
D-tagaturonate 
D-tartaric acid +  
D-tyrosinate(1-) 
D-tyrosinate(2-) 
D-tyrosine +  
D-tyrosinium 
D-xylulose +   
D-xylulose 5-phosphate  
dacarbazine  
daclatasvir 
dADP +  
daidzein 7-(6-O-acetyl-beta-D-glucoside) 
daidzein 7-O-beta-D-glucoside +   
dalbavancin 
danielone 
dapdiamide +  
daphnoretin 
darifenacin +   
darunavir +  
dasatinib (anhydrous) +  
dATP 
daucosterol 
dauricine +   
dazomet  
dCDP 
dCTP +   
DDM-838 
deacetyltanghinin 
deamido-NAD(+) +   
debromoaplysiatoxin 
debromolaurinterol 
decanoic acid +   
decanoyl-[acyl-carrier protein] 
decanoyl-CoA +   
decatromicin A 
decatromicin B 
decussatin 
deferasirox  
dehydroacetic acid  
dehydrodiconiferyl dibenzoate 
dehydroglycine 
dehydroluciferin 
demarcarium +  
demecarium bromide 
demethoxyshogaol 
demethyllactenocin 
demethylmacrocin 
deoxyviolacein 
deptropine +   
descarbamoylnovobiocin 
desmedipham 
desmethyl loperamide 
desmethyldescarbamoylnovobiocin 
Desmosflavone 
dethiobiotin +  
devancoaminyl vancomycin 
dezocine 
dGTP  
dialdose derivative 
diaziquone  
dibekacin +  
dibenzodioxicin 
dicerandrol A 
dicerandrol B 
dicerandrol C 
dichlorvos  
dichotomide III 
dichotomide IV 
dichotomide V 
dichotomide VI 
dichotomine E 
dicoumarol  
dieckol  
dienestrol  
diethofencarb  
diethyl ether 
difenpiramide 
differentiation-inducing factor +  
diffutin 
Dig-Cy5 
digoxigenin monodigitoxoside 
dihydro sinapyl alcohol 
dihydrobetulinic acid 
dihydroconiferyl alcohol glucoside 
dihydrofolic acid  
dihydrogenistin 
dihydrolicoisoflavone A 
dihydrolipoamide +   
dihydropyriculol 
dihydroresveratrol-3-O-beta-D-glucuronide 
dihydroxyacetone +   
dihydroxyacetone phosphate  
diinsinin 
diinsininol 
diketoaldonic acid derivative +  
Diloxanide furoate 
dimefline 
dimethachlor 
dimethachlor ESA 
dimethachlor OXA 
dimethenamid OXA 
dimethenamide ESA 
dimethoate  
dimethoxyphenylpenicilloyl group 
dimethyl ether +  
dimethyl sulfide +  
dimethyl sulfoxide +   
dimetofrine 
dimoxystrobin 
Dinoseb acetate 
Dinoterb 
diorcinol 
dioscin  
diosgenin 3-O-beta-D-glucoside 
dioxoaminopyrine 
diperamycin 
diphenhydramine +   
diphosphoric acid +   
disinfectant +   
disopyramide +   
dITP 
ditrans,polycis-undecaprenyl diphosphate 
dodecanoic acid +   
dolutegravir 
dopamine +   
dopamine 3-O-sulfate 
dopamine 4-O-sulfate 
doxazosin +   
doxorubicin +   
doxorubicinol 
drummondin D 
drummondin E 
drummondin F 
dTDP +   
dTDP-4-dehydro-6-deoxy-alpha-D-glucose 
dTDP-alpha-D-glucose +  
dTDP-beta-L-rhamnose 
dTTP +  
dUDP 
dUMP +   
dUTP +  
duvoglustat +   
dysoxyhainanin A 
E. coli strain 0111 B4 lipopolysaccharide 
ebselen  
edoxaban 
edrophonium +   
egonol beta-D-glucoside 
ehretianone 
EI-1511-3 
EI-1511-5 
EI-1625-2 
ekatetrone 
elaeodendroside U 
elaiophylin 
elbasvir +  
ellagic acid +   
elloramycin A 
embelin +   
emericellin 
emylcamate 
endocrocin 
enflurane  
enfumafungin 
enniatin A 
enniatin B 
enol ether +   
enrofloxacin  
entacapone +   
entinostat +   
epi-silvestrol 
epidermin 
eprazinone 
epsilon-metofluthrin 
epsilon-momfluorothrin 
equisetin 
ergometrine +  
ergosteryl 3-beta-D-glucoside 
Eruberin A 
erybraedin A 
erylatissin A 
erylatissin B 
erylatissin C 
erythrosin 
esculetin +   
esculin +  
eseroline +  
espicufolin 
estra-1,3,5(10)-trien-3-ol  
estramustine +   
estramustine phosphate 
estriol 16-O-(beta-D-glucuronide)  
etamivan 
etanidazole  
ethanol +   
ethanolamine +   
ethinamate 
ethiofencarb  
ethyl 3,4-dihydroxybenzoate  
ethyl 4-(3-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate +  
ethyl 4-\{N-[(4-chlorophenyl)sulfonyl]-N-methylglycyl\}piperazine-1-carboxylate 
ethyl [4-(\{[2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl\}sulfanyl)phenyl]carbamate +  
ethyl biscoumacetate  
ethyl lansiolate 
ethyl N-acetyl-L-tyrosinate 
ethyl N-benzoyl-L-tyrosinate 
ethyl vanillin  
Ethylhexyl salicylate 
ethylisopropylamiloride  
Etilefrine hydrochloride (TN) 
etnangien 
Etrogol 
eugenin 
eugenol +   
euxanthone 
everolimus  
ezogabine  
F-9775A 
F-9775B 
F390B 
F390C 
FAD  
FADH2 +  
fagopyritol B1 
farnesol +   
fatsicarpain A 
fatsicarpain C 
fatsicarpain F 
fatty acid-taurine conjugate +  
fatty amide +   
fatty ether 
felbamate  
fellutanine 
fenadiazole 
fenaminstrobin 
fenbendazole +   
fenhexamid  
fenobucarb  
fenoxycarb  
fentanyl +   
ferrichrome  
ferrienterobactin(3-) 
ferrioxamine B 
ferruginol +  
fertaric acid +  
ferulic acids +   
feruloylacetic acid 
fidaxomicin 
finafloxacin 
fisetin +   
flavasperone 
flavaspidic acid AB 
flavaspidic acid PB 
flavokawain B 
flavonol 3-O-(6-O-malonyl-beta-D-glucoside) 
flavonol 3-O-beta-D-glucoside 
flavonol 3-O-D-galactoside 
flavonol 3-O-glycoside 
flavonol 7-O-(6-O-malonyl-beta-D-glucoside)(1-) 
flecainide  
fleroxacin 
florfenicol 
floribundasaponin A 
fluazaindolizine 
flubendazole  
flucloxacilloyl group +  
flucloxcillanyl group 
flumequine  
fluoro sugar +  
fluoroquinolone antibiotic +   
FluoZin-3 
flurotyl  
flutamide  
fluvirucin A1 +  
fMet-tRNA(fMet) 
FMNH2 +  
folescutol 
fomesafen  
fomitoside F 
fonsecin +  
fonsecin B 
fonsecinone A 
fonsecinone C 
formaldehyde +   
formamide +   
formetanate  
formic acid +   
formobactin 
formononetin 7-O-glucoside-6''-O-malonate 
formyl-CoA 
fosfomycin  
fosmidomycin 
FR207944 
FR901463 
FR901464 
FR901465 
FR901469 
FR901469 hydrochloride 
framycetin +   
fraxetin +   
Fraxidin 
fructoselysine 6-phosphate 
fructoside +  
fructosyllysine 
fruticoside C 
fruticoside D 
fruticoside F 
fruticoside G 
ftivazide 
fucosterol +   
fucoxanthin  
fukanefuromarin A 
fukanefuromarin B 
fukanefuromarin C 
fukanefuromarin D 
fukanemarin A 
fukanemarin B 
fumagillin +   
fumagillol +   
fumimycin 
funalenone 
furanomycin 
furathiocarb  
fusidic acid  
fustin 3-O-beta-D-galactoside 
futokadsurin A 
G a G b G 
G b G AcO 
G b S 
G-573 
gabapentin enacarbil 
galactitol +  
galactitol 1-phosphate 
galactoside +   
galangin +   
gamma-Glu-Tyr 
gamma-glutamyl-gamma-aminobutyraldehyde 
gamma-hexachlorocyclohexane  
gamma-L-glutamylbutirosin B 
gamma-L-glutamylputrescine 
gamma-mangostin 
gancaonin I 
ganoderol B  
gardenoside 
gatifloxacin +   
GCB 
GDP +   
GDP-4-dehydro-6-deoxy-alpha-D-mannose 
GDP-alpha-D-mannose +  
GDP-mannose +  
geldanamycin +   
gemifloxacin +  
gemifloxacin mesylate 
genistein +   
gentamycin 2''-phosphate 
gepinacin 
geranyl diphosphate  
gilvusmycin 
ginsenoside C-K  
glandicoline B +  
glionitrin A 
glioperazine B 
glipizide  
Gln-tRNA(Gln) 
globostellatic acid B 
globostellatic acid C 
globostellatic acid D 
globosuxanthone A 
globosuxanthone B 
globosuxanthone D 
Glu-tRNA(Glu) 
glucose 6-monomycolate (C80) (Mycobacterium phlei) 
glucoside +   
glucosyl-6beta-hydroxytestosterone 
glucosyloxyanthraquinone 
glucosyltestosterone 
glucuronic acid +   
glutathione +   
glutathione disulfide  
glutathionylspermidine 
glutathioselenol +  
Gly-His-Lys  
Gly-tRNA(Gly) 
glyceollin IV 
glyceraldehyde 3-phosphate +   
glycerol +   
glycerol 2-phosphate  
glycerol ether +  
glycine +   
glycitein 4'-O-glucuronide 
glycitein 7-(6-O-acetyl-beta-D-glucoside) 
glycitein 7-O-beta-D-(2'',4'',6''-O-triacetyl)glucopyranoside 
glycitin +   
glycogen  
glycycarpan 
glycyrin 
glycyrrhizol A 
glycyrrhizol B 
glyoxylic acid +   
GM 193663 
gossypetin 8-rhamnoside 
gossypin 
gramine 
graminone B 
grandiflorenic acid 
granisetron  
grazoprevir +  
griffithane D 
griseofulvin  
GS-8373 
GTP +   
GTRI-02 
Guaiacol acetate 
guaiacols +   
guaiacyl chalcone 
guaiacylglycerol beta-coniferyl ether 
guanine +   
guanosine 3',5'-bis(diphosphate) 
guanosine 3'-diphosphate 5'-triphosphate 
guanosine 3'-monophosphate 
guanosine 5'-monophosphate +   
guattegaumerine 
gypsogenic acid +  
H b G AcO 
hadacidin 
halocarban  
halophenol +   
hapten OTAb 
hapten OTAd 
hapten OTAe 
hapten OTAf 
hederagenin 28-O-beta-D-glucopyranoside 
hederagenin 3-O-arabinoside 
helicin 
hematein 
heme o +  
heptachlor  
heptose derivative +   
herbimycin  
hesperetin 7-O-beta-D-glucoside 
heterocyclic antibiotic +   
hexachlorophene  
hexamidine 
hexanoyl-CoA +   
hexapropymate 
hexcarbacholine 
hexose derivative +   
HG-10-102-01 
His-tRNA(His) 
hispidin  
HMBOA beta-D-glucoside 
holo-[acyl-carrier protein] 
homocysteine zwitterion 
homoserine lactone +   
Homovanillic acid sulfate 
hookerianamide J 
hookerianamide K 
hordatine A 
hordatine B 
horminone +  
hydramacrophyllol A 
hydramacrophyllol B 
hydrangeic acid 4'-O-beta-D-glucopyranoside 
hydrangenol +  
hydrangenol 4'-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside 
hydrangenol 4'-O-beta-D-glucopyranoside 
hydrangenol 8-O-beta-D-glucopyranoside 
hydrogen cyanide +   
hydrogen peroxide +   
hydrogen sulfide +   
hydrogencarbonate +   
hydroquinone +   
hydroquinone O-beta-D-glucopyranoside +   
hydroxy-cannabidiol +  
hydroxyacetone +  
hydroxyalbendazole 
hydroxyanthraquinones +   
hydroxyaurone +  
hydroxybenzaldehyde +   
hydroxybenzo[c]phenanthrene +  
hydroxybenzoic acid +   
hydroxybenzophenone +   
hydroxybenzoyl-CoA +  
hydroxybenzyl alcohol +   
hydroxybiphenyls +   
hydroxychrysene +   
hydroxyether +   
hydroxyfenbendazole 
hydroxyisoflavanone +   
Hydroxymethoxyphenylcarboxylic acid-O-sulphate 
hydroxynaphthalene +   
Hydroxyphenylethanol diacetate 
hydroxysafflor yellow A  
hydroxytetracaine 
hydroxytoluene +   
hygrolidin 
hyperaspidinol A 
hyperaspidinol B 
hyperforin  
hypothemycin 
hypothiocyanous acid 
ibopamine 
IC202A 
IC202B 
IC202C 
ICRF-193 
idarubicin  
ikarugamycin 
Ile-tRNA(Ile) 
ilicicolin H 
ilomastat  
imidate +  
imidurea  
iminoaspartic acid 
IMP +   
indan-5-ol +  
indanomycin 
indole-3-acetamide 
indolecarboxamide +   
indolmycin 
inosine +   
inumakal 
inumakoic acid 
iodothyronine +   
Ioxynil octanoate 
iridin 
irinotecan  
iron atom +   
iron(3+) +   
iron(III) dicitrate(3-) 
iron(III) hydroxamate +   
isoacetovanillone 
isobavachalcone  
isobutrin 
isodrummondin D 
Isofraxidin 
isohomovanillic acid 
isoliquiritin 
isonocardicin A 
isonocardicin C 
isoorientin 7-O-glucoside 
isopentenyl diphosphate  
isoprocarb 
isopropyl (3-methyl-1-\{[1-(4-methylphenyl)ethyl]amino\}-1-oxobutan-2-yl)carbamate +  
isopropyl salicylate +   
isorhamnetin 3-O-beta-D-galactopyranoside 
isorhamnetin 3-O-beta-D-glucopyranoside 
isorhamnetin 3-O-beta-L-galactopyranoside 
isorhamnetin 3-O-beta-L-glucopyranoside 
isorhamnetin 4'-O-beta-D-glucopyranoside 
isorhamnetin 4'-O-beta-L-glucopyranoside 
isorhamnetin 7-O-beta-D-glucopyranoside 
isorhamnetin 7-O-beta-L-glucopyranoside 
isoscoparin +  
Isoscopoletin 
isotianil 
isoxicam 
ITP +  
ivacaftor +   
ixerochinolide 
jadomycin B 
jaspamide  
jaspamide P 
jasplakinolide D 
jasplakinolide Q 
jerantinine A +  
jerantinine B 
jerantinine C +  
jerantinine D 
jerantinine E 
jerantinine F 
juglanin A 
juglanin B 
K-252a +   
kaempferol +   
kaempferol 3,7-di-O-alpha-L-rhamnoside 
kaempferol 3,7-di-O-beta-D-glucoside 
kaempferol 3-O-(5-O-acetyl-alpha-D-apiofuranosyl)-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-alpha-L-arabinopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-alpha-L-glucopyranoside 
kaempferol 3-O-beta-D-allopyranoside 
kaempferol 3-O-beta-D-apiofuranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-galactoside  
kaempferol 3-O-beta-D-glucofuranoside 
kaempferol 3-O-beta-D-glucopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-glucoside +   
kaempferol 3-O-beta-D-xyloside 
kaempferol 3-O-beta-L-glucopyranoside 
kaempferol 4'-O-beta-D-glucopyranoside 
kaempferol 5-O-beta-D-glucopyranoside 
kaempferol 5-O-beta-L-glucopyranoside 
kaempferol 7-O-(2,3-di-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kaempferol 7-O-(2-E-p-coumaroyl-alpha-L-rhamnopyranoside) 
kaempferol 7-O-beta-D-galactopyranoside 
kaempferol 7-O-beta-D-glucopyranoside 
kalimantacin A 
kalimantacin B 
kalimantacin C 
kanzonol P 
Karbutilate 
kasugamycin 
kavapyrone 
ketoaldonic acid derivative +   
ketoaldose derivative +  
ketose derivative +   
khekadaengoside K 
kinocoumarin 
kitastatin 1 
kolaflavanone 
L-2-aminoadipic acid +  
L-3-oxoalanine +  
L-685,458 +  
L-allothreonine 
L-alpha-amino-gamma-oxalylaminobutyric acid 
L-arabinopyranose +  
L-arginine +   
L-asparagine +   
L-aspartic acid +   
L-beta-ethynylserine 
L-beta-ethynylserine zwitterion 
L-citrulline +  
L-citrulline zwitterion +  
L-cystathionine  
L-cysteate(1-) +  
L-cysteic acid 
L-cysteinylglycine +  
L-cysteinylglycine zwitterion 
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-histidinate(1-) 
L-histidinate(2-) 
L-histidine +   
L-histidinium(1+) +  
L-histidinium(2+) 
L-histidinol +  
L-histidinol phosphate 
L-homoserine +  
L-idonate +  
L-idonic acid +  
L-idopyranose 6-monomycolate 
L-isoleucinate 
L-isoleucine +  
L-isoleucinium +  
L-leucinate +  
L-leucine +   
L-leucinium +  
L-lysinate 
L-lysine +   
L-lysinium(1+) +  
L-lysinium(2+) +  
L-m-tyrosine 
L-Metanephrine 
L-methioninate +   
L-methionine (R)-S-oxide +  
L-methionine S-oxide +  
L-methioninium +  
L-Normetanephrine 
L-ornithine +   
L-phenylalaninate +  
L-phenylalanine +   
L-phenylalaninium +  
L-proline +   
L-propargylglycine zwitterion 
L-rhamnulose +  
L-rhamnulose 1-phosphate 
L-ribulose +  
L-ribulose 5-phosphate 
L-serine +   
L-threoninate 
L-threonine +  
L-threoninium +  
L-tryptophan +   
L-tyrosinal +   
L-tyrosyl ester +  
L-valine +   
L-xylulose +  
L-xylulose 5-phosphate 
laccaridione A 
laccaridione B 
lactamide 
lactate +  
lactonamycin 
lactucopicrin 
lactucopicrin 15-oxalate 
lamesticumin A 
lamesticumin B 
lamesticumin C 
lamesticumin D 
lamesticumin E 
lamesticumin F 
lancovutide 
lanigerol 
lansic acid 3-ethyl ester 
laudanine +  
laurebiphenyl 
laurinterol +  
laurolistine +  
lauroyl-CoA +   
ledipasvir +  
leflunomide  
lehualide E 
lehualide F 
lehualide G 
lehualide H 
lehualide I 
lehualide J 
lehualide K 
lejimalide A 
lejimalide B 
lenvatinib 
Leptodactylone 
lespeflorin C3 
lespeflorin G10 
lespeflorin G2 
lespeflorin G3 
lespeflorin G5 
lespeflorin G8 
lespeflorin H2 
Leu-tRNA(Leu) 
leucascandrolide A congener 
lichexanthone 
licoagroside B 
licocoumarone 
licoricidin +   
licoricone 
licorisoflavan A 
lidocaine +   
lignin cw compound-1029 
lignin cw compound-116 
lignin cw compound-126 
lignin cw compound-132 
lignin cw compound-134 
lignin cw compound-135 
lignin cw compound-138 
lignin cw compound-195 
lignin cw compound-2007 
lignin cw compound-2015 
lignin cw compound-202 
lignin cw compound-2026 
lignin cw compound-2033 
lignin cw compound-2034 
lignin cw compound-2050 
lignin cw compound-2063 
lignin cw compound-2064 
lignin cw compound-214 
lignin cw compound-217 
lignin cw compound-218 
lignin cw compound-280 
lignin cw compound-285 
lignin cw compound-290 
lignin cw compound-293 
lignin cw compound-294 
lignin cw compound-3010 
lignin cw compound-3031 
lignin cw compound-3034 
lignin cw compound-3035 
lignin cw compound-3036 
lignin cw compound-3037 
lignin cw compound-3038 
lignin cw compound-3039 
lignin cw compound-3040 
lignin cw compound-3041 
lignin cw compound-3053 
lignin cw compound-3057 
lignin cw compound-3058 
lignin cw compound-3062 
lignin cw compound-50 
lignin cw compound-99 
linalool +   
linalyl acetate  
lincomycin +   
lindechunine A 
linkable pelitinib analogue 
linkable staurosporine analogue 
linkable sunitinib analogue 
lipid A (E. coli) +  
lipid X 
lipoamide +   
lipoprotein +  
lipoyl-AMP +  
liquiritin  
liriodenine 
lisuride +   
lividomycins +  
LL-2,6-diaminopimelic acid +  
LLP-3 
lobarin 
loganin +   
lomefloxacin +   
lomefloxacin hydrochloride 
lonchocarpenin 
loperamide  
loracarbef 
lornoxicam  
LSM-20628 
LSM-28414 
LSM-5500 
LTX-109 
lucanthone +   
lucensimycin E 
lucidumoside C 
luminespib 
lupulin A 
lupulone 
luteolin 7-O-beta-D-glucoside +   
luteolin 7-O-beta-D-glucoside-4'-(Z-2-methyl-2-butenoate) 
luteolin 7-O-beta-D-glucosiduronic acid 
luteolin 7-O-neohesperidoside 
luteolin-4'-O-beta-D-glucopyranoside 
luteolin-7-O-alpha-L-rhamnoside 
luzonial A 
luzonial B 
luzonidial B 
LY 117018  
LY-2157299  
LY-221481 
lymecycline 
lyratol D 
Lys-tRNA(Lys) 
lysergic acid diethylamide  
m-hydroxyhippuric acid 
M1  
maackiain +  
maackiapterocarpan A 
macluraxanthone B 
macluraxanthone C 
macrocin 
macrolide antibiotic +   
maculosin 
malachite green 
malacidin A 
malacidin B 
maleamic acid 
maleimide +   
malonyl-CoA  
malonyldaidzin 
malonylgenistin 
malonylglycitin 
maltohexaose 
maltose +   
maltotetraose 
malvidin 3-O-\ 
malvidin 3-O-\ 
Mammea B/AB, (-)- 
Mammea B/BA 
Mammea B/BB, (-)- 
Mammea C/AA 
Mammea C/AB, (-)- 
Mammea C/BB, (-)- 
Mammea E/BB 
Mammea F/BA, (-)- 
Mammea F/BB, (-)- 
mandelamide +  
mandelic acid +   
manganese atom +   
mannitol +   
mannonic acid +  
mannoside +  
manoalide  
manool 
maraviroc  
marinacarboline B 
marineosin A 
marineosin B 
marmesinin 
mastoparan  
mastoparan-A 
mastoparan-AF 
mastoparan-B 
mastoparan-D 
mastoparan-M 
mastoparan-V 
matairesinoside 
matsudone A 
maytansine +  
mebendazole  
mecarbam  
Medinoterb acetate 
melibiose +   
melittin  
meloxicam  
menaquinol +  
menaquinone +   
menaquinone-9 +  
menthyl salicylate 
mercury(2+)  
meropenem +   
mersacidin 
mertansine 
mesalamine  
meso-2,6-diaminopimelic acid dizwitterion 
meso-3,3'-didemethoxynectandrin B 
Met-tRNA(Met) 
meta-hydroxyphenylhydracrylic acid 
metacetamol  
metachromin T 
Metasequirin E 
Metasequirin F 
metergoline  
metesculetol 
methanesulfonic acid +   
methanol +   
methiocarb  
methiocarb-sulfoxide  
methionine +   
methomyl +   
methotrexate  
methoxyacetic acid  
methoxycarbanilate strobilurin antifungal agent +  
methoxyethane +   
methoxyflavan +  
methoxyflavone +   
methoxyflurane  
methoxyiminoacetamide strobilurin antifungal agent +  
methoxyisoflavan +   
methoxyisoflavone +   
methyl (2-chloro-5-\{N-[(6-methylpyridin-2-yl)methoxy]ethanimidoyl\}benzyl)carbamate +  
methyl (2E)-3-(3-hydroxyphenyl)acrylate 
methyl 2-(4-hydroxyphenyl)acetate 
methyl 2-(hydroxymethyl)pyrrolidine-1-carboxylate 
methyl 2-[(tert-butoxycarbonyl)amino]-3-(2-phenoxy-6-quinolyl)acrylate 
methyl 3,5-di-O-caffeoyl quinate 
methyl 3-(4-chlorophenyl)-3-\{[N-(isopropoxycarbonyl)valyl]amino\}propanoate +  
methyl 3-(hydroxymethyl)pyrrolidine-1-carboxylate 
methyl 3-hydroxypiperidine-1-carboxylate 
methyl 4,6-di-O-acetyl-beta-D-galactoside 
methyl 4-[(2',3',4',6'-tetra-O-acetyl)-beta-D-glucopyranosyl]coumarate 
methyl 4-amino-N-(tert-butoxycarbonyl)phenylalaninate 
Methyl 5-hydroxy-2-benzimidazole carbamate 
methyl 6-O-[15-(ethyldisulfanyl)pentadecanoyl]-beta-D-galactoside 
methyl 6-O-acetyl-beta-D-galactoside 
methyl 8-hydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylate 
methyl 9-(alpha-D-galactosyloxy)nonanoate 
methyl \{2-[(1R)-1-(3,4-dimethoxyphenyl)-4-oxocyclohex-2-en-1-yl]ethyl\}methylcarbamate 
methyl alpha-D-arabinoside 
methyl alpha-D-galactoside 
methyl beta-D-galactoside 
methyl beta-D-tyvelopyranoside 
methyl brevifolincarboxylate 
methyl carbamate  
methyl galactoside +  
methyl gamma-linolenate 
methyl glucoside +  
methyl L-xylopyranoside 
methyl lansiolate 
methyl mannoside +  
methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)alaninate +  
methyl N-(tert-butoxycarbonyl)-3-(2-phenoxy-6-quinolyl)alaninate 
methyl N-(tert-butoxycarbonyl)-3-[2-(2,6-dichlorophenyl)-4-(phenylsulfanyl)-1,2,3,4,4a,8a-hexahydro-6-quinolyl]alaninate 
methyl N-(tert-butoxycarbonyl)-3-[2-(2,6-dichlorophenyl)-6-quinolyl]alaninate 
methyl N-(tert-butoxycarbonyl)-4-nitrophenylalaninate 
methyl syringate 
methyl tert-butyl ether  
methyl vanillate +  
methylcarbamoylcarbamate 
methylene bis(thiocyanate) 
methylene blue  
methylglyoxal +   
methylisothiazolinone +   
methymycin 
methysergide  
metolcarb  
metominostrobin 
Metoprolol succinate 
Metoprolol tartrate 
metronidazole +   
metronidazole benzoate 
metronidazole hydrochloride 
microdiplodiasol 
migrastatin 
mimosifolenone 
minocycline +   
mirabegron 
mitomycin +   
mitomycin A 
mitomycin B 
Mo-molybdopterin cofactor +  
mogroside IE 
mollicellin B 
mollicellin L 
mollicellin M 
molybdate +   
monacolin J +  
monocrotophos  
monodictysin B 
monodictysin C 
monosaccharide sulfate +   
monotropein  
morellic acid +  
morellin +  
moricizine +   
morin  
moromycin B 
motualevic acid A 
motualevic acid F 
MTIC 
multifidol glucoside 
mutalomycin sodium salt 
mycophenolate mofetil 
mycophenolic acid +   
mycophenolic acid O-acyl-glucuronide 
mygalin 
myo-inositol +   
myo-inositol hexakisphosphate  
myrciacitrin I 
myrciacitrin II 
myrciacitrin III 
myrciacitrin IV 
myrciacitrin V 
Myricanone 
myricetin 3'-O-alpha-D-glucopyranoside 
myricetin 3'-O-beta-D-glucopyranoside 
myricetin 3-O-alpha-D-glucopyranoside 
myricetin 3-O-alpha-L-glucopyranoside 
myricetin 3-O-beta-D-galactopyranoside 
myricetin 3-O-beta-D-glucopyranoside 
myricetin 3-O-beta-L-galactopyranoside 
myricetin 3-O-glucuronide 
myricetin 4'-O-alpha-D-glucopyranoside 
myricetin 5-O-glucuronide 
myricetin 7-O-beta-D-glucopyranoside 
myricetin 7-O-glucuronide 
myricetin-3-O-arabinofuranoside 
myricetin-3-O-beta-D-xylopyranoside 
myricitrin +   
myricitrin-5-methyl ether 
myriocin  
myristoyl-[acyl-carrier protein] 
myristoyl-CoA +   
myxopyronin A 
myxothiazol  
N'-(3-hydroxyphenyl)-N,N-dimethylformamidine +   
N(1)-(5-phospho-D-ribosyl)glycinamide 
N(1)-[(3R)-1-((2S)-2-\{[(benzyloxy)carbonyl]amino\}-4-methylpentyl)-4-oxopyrrolidin-3-yl]-N(2)-[(pyridin-4-ylmethoxy)carbonyl]-L-leucinamide 
N(1)-acetylspermidine 
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(3)-(4-methoxyfumaroyl)-2,3-diaminopropionic acid 
N(6)-(3,5-dioxo-1,2-diphenylpyrazolidin-4-ylacetyl)-6-aminohexanoic acid 
N(6)-carbamoylmethyl-2'-deoxyadenosine 
N(6)-carbamoylmethyl-2'-deoxyadenosine 5'-monophosphate 
N(6)-carbamoylmethyladenine 
N(6)-lactobionoylhexane-1,6-diamine 
N(8)-acetylspermidine 
N(alpha)-methyl-L-tryptophan 
N(alpha)-t-butoxycarbonyl-L-leucine 
N,N'-diacetylchitobiose +  
N,N-diethyl-2-(naphthalen-1-yloxy)propanamide +   
N,N-diethyl-3-hydroxybut-2-enamide +   
N,N-diethyl-m-toluamide  
N,N-diethylcyanoacetamide 
N,N-dimethylacetamide 
N,O-didesmethylvenlafaxine 
N-(1-deoxy-1-fructosyl)phenylalanine 
N-(1H-benzimidazol-2-yl)carbamic acid ethyl ester 
N-(2,3-dihydroxybenzoyl)-L-serine 
N-(2,3-dihydroxybenzoyl)serine 
N-(2,6-dimethylphenyl)-2-\{4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]piperazin-1-yl\}acetamide +   
N-(2-chlorobenzyl)-1-(2,5-dimethylphenyl)benzimidazole-5-carboxamide 
N-(2-cyano-3-methylbutan-2-yl)-2-(2,4-dichlorophenoxy)propanamide +  
N-(2-ethylphenyl)-2-[[2-(4-methoxyphenyl)-4-oxo-1-benzopyran-6-yl]oxy]acetamide 
N-(2-methoxyethyl)-4-\{[6-(pyridin-4-yl)quinazolin-2-yl]amino\}benzamide 
N-(2-phosphonoethyl)cholamide 
N-(3-acetamidopropyl)-4-aminobutanal 
N-(3-chlorophenyl)carbamic acid 2-pyridinylmethyl ester 
N-(4-aminobutyl)dabigatranamide 
N-(4-chlorophenyl)carbamic acid 2-pyridinylmethyl ester 
N-(4-chlorophenyl)carbamic acid [1-(4-chlorophenyl)-4-triazolyl]methyl ester 
N-(4-fluorophenyl)carbamic acid (2-oxo-1H-pyridin-3-yl) ester 
N-(4-hydroxyphenyl)-N-methyl-N'-thiophen-2-ylsulfonylbenzenecarboximidamide 
N-(4-methoxyphenyl)carbamic acid propan-2-yl ester 
N-(4-phenylmethoxyphenyl)carbamic acid methyl ester 
N-(6-aminohexanoyl)-6-aminohexanoic acid 
N-(6-butyl-1H-benzimidazol-2-yl)carbamic acid methyl ester 
N-(6-propoxy-1H-benzimidazol-2-yl)carbamic acid methyl ester 
N-(\{4'-[(1-benzofuran-2-ylcarbonyl)amino]biphenyl-4-yl\}sulfonyl)-L-valine 
N-(p-hydroxyphenyl)glycine 
N-(p-nitrophenyl)-beta-alaninamide 
N-(tert-butyldimethylsilyl)-N-methyltrifluoroacetamide 
N-[(1S)-1-(1,3-benzothiazol-2-ylcarbonyl)-4-carbamimidamidobutyl]cyclopentanecarboxamide 
N-[(1S)-1-\{[(3S,4S,7R)-3-hydroxy-7-methyl-1-(pyridin-2-ylsulfonyl)-2,3,4,7-tetrahydro-1H-azepin-4-yl]carbamoyl\}-3-methylbutyl]-1-benzofuran-2-carboxamide 
N-[(1S)-3-methyl-1-(\{(4S)-3-oxo-1-[(3-pyridin-2-ylphenyl)acetyl]azepan-4-yl\}carbamoyl)butyl]-5-(2-morpholin-4-ylethoxy)-1-benzofuran-2-carboxamide 
N-[(1S)-3-methyl-1-\{[(4S)-3-oxo-1-(pyridin-2-ylsulfonyl)azepan-4-yl]carbamoyl\}butyl]-1-benzofuran-2-carboxamide 
N-[(2R,3S)-1-((2S)-2-\{[(cyclopentylamino)carbonyl]amino\}-3-methylbutanoyl)-2-(1-formylcyclobutan-1-yl)pyrrolidin-3-yl]cyclopropanecarboxamide 
N-[(2S,3S,4R)-1-(alpha-D-galactopyranosyloxy)-3,4-dihydroxynonan-2-yl]hexacosanamide 
N-[(4-hydroxy-2-iodo-5-methoxyphenyl)methyl]nonanamide 
N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methyl-6-nonenamide 
N-[(4-hydroxy-3-methoxyphenyl)methyl]-9-octadecenamide 
N-[(4-hydroxy-3-methoxyphenyl)methyl]eicosa-5,8,11,14-tetraenamide 
N-[(5-acetyl-3-thienyl)methyl]-2-chloroacetamide semicarbazone 
N-[(5R)-5-(3,4-dichlorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]thiophene-2-sulfonamide 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonate 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonine 
N-[(R)-4-phosphopantothenoyl]-L-cysteine 
N-[1-(aminomethyl)cyclopropyl]-3-(morpholin-4-ylsulfonyl)-N(2)-[(1S)-2,2,2-trifluoro-1-(4-fluorophenyl)ethyl]-L-alaninamide 
N-[2-(2-aminoethoxy)ethyl]-4-(2-hydroxy-4-phenylcyclohexyl)benzamide 
N-[2-[(3-chloroanilino)-oxomethoxy]ethyl]carbamic acid propan-2-yl ester 
N-[2-hydroxy-2-(4-hydroxyphenyl)ethyl]acetamide 
N-[2-hydroxy-2-(indol-3-yl)-2-(methylthio)ethyl]indole-3-carboxamide 
N-[2-hydroxy-5-(1-hydroxy-2-\{[1-(4-methoxyphenyl)propan-2-yl]amino\}ethyl)phenyl]formamide +  
N-[3-(ethoxycarbonylamino)-2,2-dimethylpropyl]carbamic acid ethyl ester 
N-[4,5-bis(4-hydroxyphenyl)-1,3-thiazol-2-yl]hexanamide 
N-[4-(1,3-benzothiazol-2-yl)phenyl]-N-methylcarbamic acid tert-butyl ester 
N-[4-(2-methylimidazo[1,2-a]pyridin-3-yl)pyrimidin-2-yl]acetamide 
N-[4-(2-pyrimidinylsulfamoyl)phenyl]carbamic acid methyl ester 
N-[4-[(hydroxyamino)-oxomethyl]phenyl]carbamic acid [6-(diethylaminomethyl)-2-naphthalenyl]methyl ester 
N-[4-[3-[[[7-(hydroxyamino)-7-oxoheptyl]amino]-oxomethyl]-5-isoxazolyl]phenyl]carbamic acid tert-butyl ester 
N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide +   
N-[5-(1-naphthylmethyl)-1,3-thiazol-2-yl]cyclohexanecarboxamide 
N-[6-(acetylamino)hexyl]-3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-6-carboxamide 
N-[6-(propan-2-ylthio)-1H-benzimidazol-2-yl]carbamic acid methyl ester 
N-[6-[[(cyclohexylideneamino)oxy-oxomethyl]amino]hexyl]carbamic acid (cyclohexylideneamino) ester 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-23-(indol-3-yl)-20-oxo-4,7,10,13,16-pentaoxa-19-azatricosan-1-amide 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-26-(indol-3-yl)-23-oxo-4,7,10,13,16,19-hexaoxa-22-azahexacosan-1-amide 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-32-(indol-3-yl)-29-oxo-4,7,10,13,16,19,22,25-octaoxa-28-azadotriacontan-1-amide 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-80-(indol-3-yl)-77-oxo-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73-tetracosaoxa-76-azaoctacontan-1-amide 
N-\{2'-[(4-fluorophenyl)amino]-4,4'-bipyridin-2-yl\}-4-methoxycyclohexanecarboxamide 
N-\{2-[6-(2,4-diamino-6-ethylpyrimidin-5-yl)-2,2-dimethyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl]ethyl\}acetamide 
N-\{3-[(4-\{[3-(trifluoromethyl)phenyl]amino\}pyrimidin-2-yl)amino]phenyl\}cyclopropanecarboxamide 
N-\{4-[(1E)-3-oxo-3-phenylprop-1-en-1-yl]phenyl\}-2,2-diphenylacetamide 
N-\{4-[4-(4-methylpiperazin-1-yl)-6-(5-methyl-2H-pyrazol-3-ylamino)pyrimidin-2-ylsulfanyl]phenyl\}cyclopropanecarboxamide 
N-\{5-chloro-4-[(4-chlorophenyl)(cyano)methyl]-2-methylphenyl\}-2-hydroxy-3,5-diiodobenzamide +   
N-\{[(3S,5S)-5-(1,3-thiazolidin-3-ylcarbonyl)pyrrolidin-3-yl]methyl\}-1,3-thiazole-4-carboxamide 
N-acetyl-alpha-D-galactosamine 1-phosphate 
N-acetyl-D-galactosamine +  
N-acetyl-D-galactosaminide +  
N-acetyl-D-glucosamine 6-phosphate +  
N-acetyl-D-glucosaminide +  
N-acetyl-D-glucosaminyl-1-diphospho-ditrans,polycis-undecaprenol +  
N-acetyl-D-hexosaminide +  
N-acetyl-L-gamma-glutamyl phosphate 
N-acetylethanolamine 
N-acetylmuramic acid 6-phosphate +  
N-acetylneuraminamide +  
N-acetylserotonin  
N-acetyltyrosine +  
N-acyl homoserine lactone +   
N-acylphosphatidylethanolamine +  
N-arachidonoyl-2-oxoserotonin 
N-arachidonoylserotonin 
N-benzyl-2-(2,6-dimethylphenoxy)-N-[((3R,4S)-4-\{[isobutyl(phenylsulfonyl)amino]methyl\}pyrrolidin-3-yl)methyl]acetamide 
N-benzyl-2-[4-fluoro-3-(trifluoromethyl)phenoxy]butanamide +  
N-benzyl-N-methyl-2-(3-oxo-1,2-benzothiazol-2-yl)acetamide 
N-benzyloxycarbonyl-L-leucine 
N-benzyloxycarbonyl-L-leucyl-L-leucyl-L-leucinal  
N-benzyloxycarbonylaminoethyl-4,6-dideoxy-4-(3-hydroxy-3-methylbutanamido)-2-O-methyl-beta-D-glucopyranoside 
N-benzyloxycarbonylaminoethyl-4-azido-3-O-benzoyl-2-O-methyl-4,6-dideoxy-alpha-D-glucopyranoside 
N-Boc-D-4-HO-3,5-Cl2-PhGly-D-4-HO-3,5-I2-PhGly-OMe 
N-butyl-N(2)-(2-thienylacetyl)-L-cysteinamide 
N-butyl-N(2)-(2-thienylacetyl)-L-serinamide 
N-butyl-N(2)-[(2Z)-2-(2-furyl)-2-(methoxyimino)acetyl]-3,3-dimethoxyalaninamide 
N-butyl-N(2)-[(2Z)-2-(2-furyl)-2-(methoxyimino)acetyl]-L-cysteinamide 
N-butyl-N(2)-[(2Z)-2-(2-furyl)-2-(methoxyimino)acetyl]-L-serinamide 
N-butyl-N(2)-[(R)-2-hydroxy-2-phenylacetyl]-L-cysteinamide 
N-butyl-N(2)-[(R)-2-hydroxy-2-phenylacetyl]-L-serinamide 
N-carbamoylaspartic acid +  
N-cyclopropyl-2',6-dimethyl-4'-(5-methyl-1,3,4-oxadiazol-2-yl)biphenyl-3-carboxamide 
N-ethoxycarbonyl-D-phenylalanylprolyl-2-(4-aminobutyl)hydrazine 
N-ethyl-5'-carboxamidoadenosine  
N-ethylphenylacetamide 
N-feruloylserotonin 
N-methyl-2-sulfanylacetamide +   
N-methyl-N-(trimethylsilyl)trifluoroacetamide 
N-methyl-N-phenylcarbamic acid (4-tert-butylphenyl) ester 
N-methylacetamide 
N-methylfentanyl 
N-methylserotonin 
N-octylhomovanillamide 
N-palmitoyl dopamine 
N-phenylcarbamic acid 2-phenoxyethyl ester 
N-phenylcarbamic acid [2-[anilino(oxo)methoxy]-3-(1-piperidinyl)propyl] ester 
N-phenylcarbamic acid [5-(2-chlorophenyl)-3-isoxazolyl]methyl ester 
n-Propyl carbamate 
N-purin-6-oyl-epsilon-aminocaproic acid 
N-purin-6-oylglycine 
N-s-butyl-N-[(2R,3S)-3-(\{[(3aS,5R,6aR)-hexahydro-2H-cyclopenta[b]furan-5-yloxy]carbonyl\}amino)-2-hydroxy-4-phenylbutyl]-4-(hydroxymethyl)benzenesulfonamide 
N-succinimidyl N-methylcarbamate 
N-succinyl-L-glutamic 5-semialdehyde 
N-succinyl-LL-2,6-diaminopimelic acid 
NAD(+)  
naled  
nalidixic acid  
naloxegol 
naphthazarin  
narbomycin 
naringenin 7-O-beta-D-glucoside 
neamine +   
nelarabine 
nelfinavir  
neoastilbin 
neocarzinostatin chromophore 
neocarzinostatin-glutathione chromophore 
neomethymycin 
neopikromycin 
neopyrrolomycin B 
neosartoricin 
neotriptophenolide 
nepafenac 
nepalensinol D 
nepalensinol E 
nepalensinol F 
netilmycin +   
netupitant +  
nicotinamide +   
nicotinic acid +   
nicotinic acid D-ribonucleotide +  
nidulalin A 
nigericin  
nigerloxin 
nisin 
nitric oxide  
nitrofuran antibiotic +   
nitrophenol +   
nitroxoline  
NMN zwitterion  
nocamycin I 
nocardicin C 
nocardicin E(2-) 
nocardione A 
Nocazoline A 
nocodazole  
Nodularin  
nolinospiroside F 
nonanedioic acid +   
nonivamide  
norfenefrine  
Norfenefrine hydrochloride 
norfentanyl 
novamethymycin 
novapikromycin 
novclobiocin 109 
novobiocic acid 
novobiocin  
A coumarin-derived antibiotic obtained from Streptomyces niveus.
NP-101A 
NS 1619  
NU 1025  
nuatigenin 3-beta-D-glucopyranoside 
nucleoside antibiotic +   
nucleotide-sugar +   
nygerone B +  
O(4)-phospho-L-tyrosine +  
O-(2-aminoethyl)-L-serine 
O-(chloroacetylcarbamoyl)fumagillol  
O-5''-beta-D-galactosylqueuosine 
O-alkylglycerone +  
O-beta-D-xylosylzeatin 
O-desmethylvenlafaxine 
O-formylcefamandole 
O-phospho-L-homoserine 
O-phospho-L-serine +  
O-phospho-L-threonine +  
O-phosphonato-L-serine(2-) +  
O-succinyl-L-homoserinate(1-) 
O-succinyl-L-homoserine 
O-sulfate-6-hydroxydihydroferulic acid 
obeticholic acid  
oblonganoside A 
obochalcolactone 
obtusafuran 
oceanalin A 
ochracenomicin A 
ochratoxin A +   
ochratoxin alpha +   
ochrocarpin A 
ochrocarpin B 
ochrocarpin C 
ochrocarpin D 
ochrocarpin E 
ochrocarpin F 
ochrocarpin G 
octanoic acid +   
octanoyl-[acyl-carrier protein] 
octanoyl-CoA +  
octhilinone 
octose derivative 
odoratol +  
oleandrigenin monodigitoxoside 
oleate +  
oleic acid +   
oleocanthal 
oleoyl-CoA  
oleuropein (aldehyde form) 
oligomycin +   
oligomycin mixture 
olivomycin A 
olodaterol  
ombitasvir +  
ononin 
ophioglonin 7-O-beta-D-glucopyranoside 
ophioglonol 4'-O-beta-D-glucopyranoside 
Oplophorus luciferin +  
oridonin  
oritavancin +  
ormeloxifene  
ornithine +   
orotic acid +   
orotidine 5'-phosphate 
oroxylin A 7-O-beta-D-glucuronide 
orphenadrine +   
orysastrobin 
osthenol 
oxacillin +   
oxadixyl 
oxaluric acid 
oxalyl-CoA 
oxamic acid +   
oxamyl  
oxazolidin-2-one +  
oxetanocin A +  
oxfendazole  
oxidized Renilla luciferin 
oxime O-ether +   
oxolinic acid 
oxyacanthine 
oxymetazoline  
oxyphenbutazone +   
oxyphenbutazone hydrate 
oxyphenisatine acetate 
oxytetracycline  
P(1),P(4)-bis(5'-adenosyl) tetraphosphate  
P(1),P(4)-bis(5'-guanosyl) tetraphosphate  
P(1),P(5)-bis(5'-adenosyl) pentaphosphate  
p-coumaroylagmatine +  
p-coumaryl glycerol 
p-coutaric acid +  
p-cresol +   
p-fluoro nygerone B 
p-hydroxybenzyl alcohol 
p-Hydroxybenzyl-alcohol-diacetate 
p-Hydroxyfelbamate 
p-Hydroxyphenylacetothiohydroximate 
p-hydroxyphenylbut-3-ene-2-one 
p-methoxyphenol 
pacific blue +  
pacific blue succinimidyl ester 
Paecilocin B, (rel)- 
Paecilocin C, (rel)- 
Paeonol  
paerucumarin 
palmariol B 
palmitoyl-[acyl-carrier protein] 
palmitoyl-CoA +   
pannarin 
pantothenol 
papulacandin D 
paracetamol +   
parfumine 
parvisoflavanone 
patulin  
paxanthonin +  
pedunculosumoside D 
pedunculosumoside G 
pelargonidin 3-(6-p-coumaroyl)glucoside 
pelitinib +  
peloruside A 
penimepicycline 
penipanoid A 
penipanoid B 
penipanoid C 
pentadecanal +  
pentalenolactone 
pentanamide +  
pentose derivative +   
peptide antibiotic +   
Pestalospirane A 
Pestalospirane B 
pethoxamide 
Peucedanone 
Phe-tRNA(Phe) 
phellamurin 
phenanthrol +   
phenazine-1-carboxamide 
phenazine-1-carboxylic acid  
phenethicilloyl group 
phenethyl caffeate  
Phenisopham 
phenmedipham 
phenol +   
phenol red  
phenolic donor 
phenolic phthiocerol +  
phenolphthalein  
phenoxymethylpenicillanyl group 
phenoxymethylpenicilloyl group 
phenoxyphenol +   
phenprocoumon  
phentolamine  
phenyl 6-O-[15-(ethyldisulfanyl)pentadecanoyl]-beta-D-galactoside 
phenyl salicylate  
phenylacetaldehyde +   
phenylacetate +  
phenylacetic acid +   
phenylacetyl-CoA +  
phenylacetylglycine +   
phenylephrine  
Phenyliodoundecynoate 
phleomycin 
phleomycin D1 +  
phlorizin  
phlorizin chalcone  
phomacin C 
phomalevone A 
phomalevone B 
phomalevone C 
phomoxanthone A 
phomoxanthone B 
phosalone  
phosphatidic acid +   
phosphatidylglycerol +   
phosphatoquinone A 
phosphatoquinone B 
phospho sugar +   
phoyunbene D 
physalin B 
physcion +   
physostigmine +   
PI-103 
picarbutrazox 
piclamilast  
piericidin A  
pikromycin 
pimelate(1-) 
pimelic acid +  
pipacycline 
pipamperone 
piperazinecarboxamide +   
piperidinecarboxamide +   
pirazofurin 
pirimicarb  
piroxicam +   
pisonin A 
pisonin D 
pisonin E 
PK-11195  
plakortolide M 
plakortolide N 
plakortolide S 
plakortone N 
plantaginin 
plantagoside 
platencin +  
platencin A1 +  
platencin A2 +  
platencin A3 +  
platensimycin +  
platensimycin A1 +  
platensimycin A2 methyl ester 
platensimycin A3 methyl ester 
platensimycin A4 methyl ester 
platensimycin A5 methyl ester 
platensimycin B2 
platensimycin B3 
platensimycin B4 +  
platensimycin B4 methyl ester 
platensimycin methyl ester 
platensin A4 
plaunotol  
pleosporone 
plumbagin  
PM-94128 
poly(ether) macromolecule +  
polyene antibiotic +   
polyether +   
polygonimitin B 
polyketomycin 
polymyxin +   
polyphenol +   
porphobilinogen  
potassium clavulanate +   
pradimicin +  
pradimicin B 
praziquantel  
prazosin +   
preaustinoid A 
precorrin-2 +  
precursor Z hydrate 
premithramycin A2' 
premithramycin A3' 
prenyl diphosphate  
prenyl-FMNH2 
prenylcandidusin B 
prenylcandidusin C 
prenylterphenyllin 
prenylterphenyllin B 
prephenate(2-) +  
prephenic acid +  
pretetramide +  
preuroporphyrinogen  
prilocaine +  
primin 
pristinamycin 
pristinamycin IA +  
Pro-tRNA(Pro) 
procyanidin B4 +  
procymate 
prodigiosin  
prontosil  
propachlor  
propamidine 
propamidine isethionate 
propamocarb  
propanal +   
propanoyl phosphate 
propham 
propionamide +   
propionyl-CoA +   
propofol  
propolis extract 
propoxur  
propyl dihydroferulate 
propylparaben  
prostaglandin D2 ethanolamide 
protectin D1 +  
protoaphin aglucone 
protoasukamycin +  
protoporphyrin +   
protoporphyrinogen  
prunasin +  
prunin 6''-O-gallate 
psilocin +  
pterolinus C 
pterolinus D 
pterolinus E 
pterolinus H 
pterolinus I 
Pulicatin A 
Pulicatin B 
Pulvinatal 
purine-6-caboxamide 
puromycin +   
purpurester A 
purpurogallin  
pyflubumide 
pyochelin +  
pyocyanine  
pyraclostrobin 
pyrametostrobin 
pyraziflumid 
pyrazinecarboxamide  
pyriculariol 
pyriculol +  
pyridin-3-ylmethyl \{4-[(2-amino-4-fluorophenyl)carbamoyl]benzyl\}carbamate 
pyridoindolecarboxamide +  
pyridoxal +   
pyridoxal 5'-phosphate +   
pyridoxal hydrochloride 
pyridoxamine +   
pyridoxamine 5'-phosphate 
pyridoxamine dihydrochloride 
pyridoxamine hydrochloride 
pyridoxaminium(1+) +  
pyridoxatin 
pyridoxine +   
pyridoxine 5'-phosphate 
pyrimidinecarboxamide +  
pyrithiamine pyrophosphate 
pyrocatechol sulfate 
pyrrolecarboxamide +   
pyrrolidinecarboxamide +   
quaternium-15 
quercetin +   
quercetin 3,4'-di-O-beta-D-glucoside 
quercetin 3,7-di-O-alpha-L-rhamnoside 
quercetin 3,7-di-O-beta-D-glucoside 
quercetin 3-(6''-p-hydroxybenzoylgalactoside) 
quercetin 3-O-(6-O-malonyl-beta-D-glucoside) 
quercetin 3-O-alpha-D-rhamnofuranoside 
quercetin 3-O-alpha-L-fucopyranoside 
quercetin 3-O-alpha-L-rhamnofuranoside 
quercetin 3-O-beta-D-fucopyranoside 
quercetin 3-O-beta-D-galactopyranoside +   
quercetin 3-O-beta-D-glucofuranoside  
quercetin 3-O-beta-D-glucopyranoside  
quercetin 3-O-beta-D-glucosyl-(1->2)-beta-D-glucosyl-(1->2)-beta-D-glucoside 
quercetin 3-O-beta-L-fucopyranoside 
quercetin 3-O-beta-L-rhamnofuranoside 
quercetin 3-O-rhamnoside-7-O-glucoside 
quercetin 4'-O-beta-D-glucopyranoside  
quercetin 7,4'-di-O-beta-D-glucoside 
quercetin 7-O-alpha-D-rhamnopyranoside 
quercetin 7-O-alpha-L-rhamnopyranoside 
quercetin 7-O-beta-D-glucoside 
quercetin 7-O-beta-L-rhamnopyranoside 
quercetin-3-O-alpha-D-arabinofuranoside 
quercetin-3-O-beta-D-xylopyranoside 
quercitrin  
queuine +  
quininib 
quinol sulfate 
quinolin-8-ol +   
quinolinic acid  
quinolone antibiotic +   
QX-314 
radicicol  
raloxifene  
raspberry ketone  
rataniaphenol I 
rataniaphenol II 
rataniaphenol III 
ravidomycin 
rel-(+)-(5R,10R)-5-methoxycembra-1E,3E,7E,11Z,15-pentaen-20,10-olide 
rel-(+)-(7'S,8S,8'S)-4,4'-dihydroxy-3',5,5'-trimethoxy-2,7'-cyclolignan 
rel-(-)-(1R,4R,10R)-4-methoxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(1S,4R,10R)-1-hydroxy-4-methoxycembra-2E,7E,11Z-trien-20,10-olide 
rel-(-)-(7S,7'R,8S,8'R)-4,4'-dihydroxy-3,3',5'-trimethoxy-7,7'-epoxylignan 
remangiflavanone A 
remangiflavanone B 
remifentanil +   
Renilla luciferin +  
resorcinol monoacetate 
resorcinol sulfate 
respirantin 
retaspimycin 
reumycin +  
rhamnacene +  
rhodiocyanoside A 
rhodomycin D 
rhuscholide A 
ribavirin  
riboflavin +   
ribostamycin +  
ribostamycin sulfate 
ribothymidine +  
rifampicin +   
rifamycin SV +   
rifaximin  
riociguat  
ristocetin 
ritonavir +   
rivaroxaban  
rivastigmine  
robustaside D 
robustaside E 
robustaside F 
robustaside G 
robustine 
rocaglamide 
rolapitant 
ronidazole 
rosaramicin 
rose bengal free acid 
roseoflavin 
rostratin C 
royal jelly  
rubesanolide D 
rubiadin  
rubianol-e 3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
rubiarbonol G 
rubimaillin  
rubinaphthin A methyl ester 
rubraxanthone 
rubrofusarin +  
rubrofusarin B 
S a S b S 
S b S AcO 
S-(5-acetamido-2-hydroxyphenyl)-N-acetyl-L-cysteine 
S-(5-acetamido-2-hydroxyphenyl)cysteine 
S-(5-deoxy-beta-D-ribos-5-yl)-L-homocysteine 
S-(hydroxymethyl)glutathione  
S-adenosyl-4-methylthio-2-oxobutanoic acid 
S-adenosyl-S-carboxymethyl-L-homocysteine 
S-adenosylmethioninamine 
S-formylglutathione 
S-methyl-L-methionine 
S-propyl propanethiosulfinate 
S-substituted dihydrolipoamide +  
SAICAR  
Salicifoline 
salicylamide +   
salicylhydroxamic acid  
salsalate  
salvianolic acid B  
sandwicensin 
sapienic acid +  
sarasinoside J 
sarcosine +  
sarpagine +  
saxagliptin +   
saxitoxin +   
SB 415286  
SB-202190 
scalusamide A 
sch 54445 
SCH-351591  
schweinfurthin H 
sclareol 
sclerodol B 
scopoletin +   
scopolin 
scutellarin  
scytalone 
secoxyloganin 
sedoheptulose 1,7-bisphosphate  
sedoheptulose 7-phosphate 
selane +  
selenodiglutathione 
selexipag 
semicarbazide +   
sennosides +  
Sequosempervirin D 
Ser-tRNA(Ser) 
Ser-Tyr 
serotonin +   
Sesamolinol 
sevoflurane  
Sg17-1-4 
SH-11037 
shamixanthone 
shikimate +  
shikimic acid +   
siamenol 
sibiromycin 
sibiskoside 
sideretin (reduced form) +  
sigmoidin A 
sigmoidin B 
silandrin 
silibinin 
silthiofam 
silver(0)  
silver(1+) sulfadiazinate 
silvestrol 
silyl ether +  
simulanol 
sinapate ester 
sinapic acid +   
sinapyl alcohol +  
Sinapyl alcohol diacetate 
sinefungin  
sinularia glycoside 
siroheme 
sirohydrochlorin +  
sirolimus +   
SIS3 free base 
sisomycin 
sitoindoside I 
sitoindoside IX 
SN-38 +   
sn-glycerol 3-phosphate 
sodium arsenite  
sodium azide  
sodium fluorophosphate 
sodium glyoxylate 
sojagol 
Solorinin 
sophoraflavanone A 
sophoraflavanone G 
sophoraisoflavanone A 
soraphen A 
sordarin +  
sorocenol G 
sorocenol H 
soyasaponin III 
spectinomycin 
spectinomycin dihydrochloride 
spectinomycin hydrochloride hydrate 
SPF-32629A 
SPF-32629B 
spiramycin I 
spiramycin II 
SR12813 
Stachyline C 
staphcoccomycin 
stearoyl-CoA  
stemphyperylenol 
sterebin L 
stigmasterol 3-O-beta-D-glucoside 
stigmatellin A  
stilben-4-ol +   
stilbenol +   
streptokordin 
streptolydigin 
streptomycin +   
streptonigrin  
streptothricin +  
streptothricin acid +  
streptothricin D 
streptothricin F 
streptothricin F(3+) +  
streptozocin  
strongylin A 
SU1498 
suaveolindole 
subereaphenol D 
succinic semialdehyde +   
succinyl-CoA  
sucrose +   
sucrose 6(F)-phosphate 
sucrose 6(G)-phosphate 
sufentanil  
sugiol +  
sulbenicilloyl group 
sulfacetamide 
sulfacetamide sodium 
sulfacetamide sodium anhydrous +  
sulfadiazine  
sulfadimethoxine  
sulfamethazine  
sulfamethizole 
sulfamethoxazole +   
sulfamoxole 
sulfanilamide +   
sulfoacetic acid +  
sulfonamide antibiotic +   
sulfur dioxide  
sulochrin 
sunitinib +   
superoxide  
surfactin  
surfactin A +   
surfactin B +   
surfactin C +   
surfactin D +   
SW-163E 
SWEP 
swerchirin 
swertianolin +  
swertisin 
sydowinin A 
synephrine +   
syringic acid +   
syringin 
syringyl alcohol +  
SZL-P1-41 
talosin A 
TAN-1612 
tanespimycin  
tanghinin 
tannic acid 
tarocin A 
tarocin A1 
tarocin A2 
tarocin B 
tasimelteon 
taurine +   
tauro-beta-muricholic acid  
taurolithocholic acid +   
tazobactam  
tazobactam sodium +  
tea tree oil  
tebutam 
Technetium tc 99m sestamibi  
tecloftalam 
tectoridin  
tedizolid 
tedizolid phosphate 
teicoplanin  
teicoplanin A2 +   
teixobactin 
telavancin +  
telavancin hydrochloride 
temafloxacin 
tembotrione 
temozolomide  
teniposide  
tenofovir alafenamide 
tenovin-6 
tenoxicam  
tensyuic acid C 
Tephrowatsin E 
teprenone  
termilignan B 
ternstroside A 
ternstroside B 
ternstroside C 
ternstroside D 
ternstroside E 
ternstroside F 
terphenyllin +  
terprenin 
tert-butyl [2-(1,3-thiazol-2-ylcarbamoyl)pyridin-3-yl]carbamate 
tert-butyl \{1-[2-(1-formylpropyl)-3-methanesulfonylaminopyrrolidine-1-carbonyl]-2-methylpropyl\}carbamate 
tert-butyl ethyl ether  
tert-butyl hydroperoxide  
tetracenomycin +   
tetracenomycin D3 +  
tetracenomycin F1 +  
tetracycline +   
tetracycline zwitterion 
tetrahydroswertianolin 
tetrangomycin +  
tetrangulol +  
tetraphen-1-ol 
tetrose derivative +  
theaflavin  
thiamine(1+) +   
thiamine(1+) monophosphate +  
thiamphenicol 
thiazole-5-carboxamide 
thiazolidinecarboxamide +  
thiazomycin 
thienodolin 
thiocyanic acid +  
thiodicarb  
thiofanox 
thiomarinol A 
thiomarinol B 
thiomarinol C 
thiomarinol D 
thiomarinol E 
thiomarinol F 
thiomarinol G 
thiophanate 
thiophanate-methyl  
thioproline +  
thioredoxin disulfide 
Thr-tRNA(Thr) 
thunberginol F 7-O-beta-D-glucopyranoside 
thymidine +   
thymine +   
thymol +   
thyronine +   
tiadinil 
tiazofurine  
tinyatoxin 
tioclomarol 
tirapazamine  
TMC-135A 
TMC-135B 
TMC-52A 
TMC-52B 
TMC-52C 
TMC-52D 
TMC-86A 
TMC-86B 
TMC-89A 
TMC-89B 
TMC-95A 
TMC-95B 
TMC-95C 
TMC-95D 
TMC-96 
tobramycin +   
tocainide 
tolprocarb 
Tolylacetate 
tomelukast  
TOP-53 
topopyrone A 
topopyrone B 
topopyrone C 
topopyrone D 
toralactone 
torcetrapib  
torkinib 
Torrubiellone D 
tosufloxacin 
tosufloxacin tosylate +  
tosufloxacin tosylate hydrate 
toxoflavin 
tranilast  
trans-2-coumaric acid 
trans-2-octadecenoyl-CoA 
trans-anol 
trans-astringin 
trans-cis-nepetalactone 
trans-coumaryl acetate 
trans-dec-2-enoyl-CoA 
trans-dodec-2-enoyl-CoA 
trans-hex-2-enoyl-CoA 
trans-oct-2-enoyl-CoA 
trans-p-coumaryl alcohol +  
trans-piceid  
trans-tetradec-2-enoyl-CoA 
tribuloside 
trichosetin +  
trichosetin(1-) 
tricin 4'-O-(erythro-beta-guaiacylglyceryl) ether 7''-O-beta-D-glucopyranoside 
tricin 4'-O-(erythro-beta-guaiacylglyceryl) ether 7-O-beta-D-glucopyranoside 
tricin 4'-O-(erythro-beta-guaiacylglyceryl) ether 9''-O-beta-D-glucopyranoside 
tricin 4'-O-(threo-beta-guaiacylglyceryl) ether 7-O-beta-D-glucopyranoside 
tricin 5-O-beta-D-glucoside 
tricin 7-O-(6''-O-malonyl)-beta-D-glucopyranoside 
tricin 7-O-[sinapoyl]-glucoside 
tricin 7-O-beta-D-glucoside 
tricin 7-O-glucoside +  
triclocarban  
triclopyricarb 
triclosan  
trierixin  
trifloroside 
triflumizole  
trimethacarb 
trimethylamine +   
trimethylamine N-oxide  
triose derivative +   
tripteroside 
triptobenzene A 
triptobenzene H 
triptohypol B 
triptohypol D 
triptohypol E 
triptohypol F 
triptonolide 
triptonoterpene 
triptonoterpene methyl ether 
triptonoterpenol 
tRNA(Ala) +  
tRNA(Arg) +  
tRNA(Asn) +  
tRNA(Asp) +  
tRNA(Cys) +  
tRNA(Gln) +  
tRNA(Glu) +  
tRNA(Gly) +  
tRNA(His) +  
tRNA(Ile) +  
tRNA(Leu) +  
tRNA(Lys) +  
tRNA(Met) +  
tRNA(Phe) +  
tRNA(Pro) +  
tRNA(Ser) +  
tRNA(Thr) +  
tRNA(Trp) +  
tRNA(Tyr) +  
tRNA(Val) +  
troleandomycin  
Trolox 
trovafloxacin  
trovafloxacin mesylate 
Trp-tRNA(Trp) 
tryptophan N-glucoside 
tschimganine 
tsugarioside C 
TTT-3002 
tubelactomicin A 
tubulosine 
tulipalin B 
tunicamycin  
tunicamycin A0 +   
tunicamycin A1 +   
tunicamycin A2 +   
tunicamycin B1 +   
tunicamycin B2 +   
tunicamycin B3 +   
tunicamycin C1 +   
tunicamycin C2 +   
tunicamycin D1 +   
tunicamycin D2 +   
tybamate 
tylosin 
Tyr-tRNA(Tyr) 
tyramine +   
tyramines +   
tyrocidine A +  
tyrocidine B +  
tyrocidine C +  
tyrocidine D +  
tyrphostin AG 825 
tyrphostin B42 
U100313 
U50488  
U69593  
ubiquinol +  
ubiquinone-0 
ubiquinones +   
UCS1025 A 
UDP +   
UDP-2,3-bis(3-hydroxytetradecanoyl)-D-glucosamine 
UDP-4-amino-4-deoxy-beta-L-arabinopyranose +  
UDP-4-deoxy-4-formamido-beta-L-arabinopyranose 
UDP-alpha-D-glucuronic acid +   
UDP-beta-L-threo-pentopyranos-4-ulose 
UDP-N-acetyl-alpha-D-glucosamine  
UDP-N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine 
UK-2A 
UK-2B 
UK-3A 
umbelliferone +   
undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-D-gamma-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine 
uracil +   
urea +   
urethane  
uridine 5'-monophosphate +  
urolithin A 3-O-glucuronide 
urolithin A 8-O-glucuronide 
uronic acid derivative +  
uroporphyrinogen III 
UTP +   
Val-tRNA(Val) 
valanimycin 
validamycin A(1+)