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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
dipeptide +     
monobactam +     
secondary alcohol +     
toxin +   
(+)-(2S,3R,9R)-pristinol 
(+)-(3R)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(+)-(7R,7'R,7''R,7'''S,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,7''S,7'''S,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 
(+)-(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 
(+)-aplysinillin 
(+)-calanolide A 
(+)-caryolan-1-ol 
(+)-homalomenol A 
(+)-homalomenol B 
(+)-isoafricanol 
(+)-minovincinine 
(+)-O-methylkolavelool 
(+)-tephrorin A 
(+)-tephrosone 
(+)-thujan-3-ol 
(+)-zwittermicin A 
(+/-)-(E)-2-Octen-4-ol 
(+/-)-4-Mercapto-4-methyl-2-pentanol 
(-)-(3S)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(-)-(7''R,8''S)-4'',5,7-trihydroxy-3',5'-dimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''S,8''S)-4'',5,7-trihydroxy-3',3'',5'-trimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''S,8''S)-4'',5,7-trihydroxy-3',5'-dimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(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''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,8S,7''S,8''R)-3,3'',5,5'-tetramethoxy-4''-hydroxy-4',7-epoxy-8',9'-dinor-4,8''-oxy-8,3'-sesquineolignan-7'',9,9''-triol-7'-al 
(-)-(S)-chlorizidine A 
(-)-3,4-dimethoxy-3,4-desmethylenedioxycubebin 
(-)-anisomycin  
(-)-calanolide B 
(-)-Caprazamycin A 
(-)-Caprazamycin C 
(-)-Caprazamycin F 
(-)-chuangxinmycin 
(-)-cubebin 
(-)-duryne 
(-)-duryne B 
(-)-duryne C 
(-)-duryne D 
(-)-duryne E 
(-)-duryne F 
(-)-ephedrine  
(-)-gynuraone 
(-)-marinopyrrole A  
(-)-marinopyrrole B 
(-)-Merulidial 
(-)-minovincinine 
(-)-somaliensene B 
(-)-Tau-muurolol 
(-)-threo-isodihomocitric acid 
(-)E-1-Chlorotridec-1-ene-6,8-diol 
(10S)-Juvenile hormone III diol 
(12R)-hydroxy-10,11-dihydroleukotriene E4 
(12Z)-10-hydroxyoctadec-12-enoic acid 
(13R)-S-cysteinyl-(14S)-hydroxy-(4Z,7Z,9E,11E,16Z,19Z)-docosahexaenoic acid 
(13R)-S-cysteinylglycinyl-(14S)-hydroxy-(4Z,7Z,9E,11E,16Z,19Z)-docosahexaenoic acid 
(13R)-S-glutathionyl-(14S)-hydroxy-(4Z,7Z,9E,11E,16Z,19Z)-docosahexaenoic acid 
(1E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)pent-1-en-3-ol +   
(1E)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pent-1-en-3-ol +   
(1R)-1-[(2S,3S)-3-[2-[(2S,3S)-3-[(1R)-1-hydroxyethyl]-2-oxiranyl]ethenyl]-2-oxiranyl]-2-propen-1-ol 
(1R,10aS)-1,4,10,10a-tetrahydrophenazine-1,6-dicarboxylic acid 
(1R,10aS)-1,4,10,10a-tetrahydrophenazine-1-carboxylic acid 
(1R,2R,4As,8aS)-2-[(2R)-2-hydroxybutyl]-1,3-dimethyl-4a,5,6,7,8,8a-hexahydro-2H-naphthalene-1-carboxylic acid 
(1R,2S)-1-(S-L-cysteinyl)-2-hydroxypropylphosphonate 
(1R,3E,5S,8Z,12E,15S)-5,17-Dihydroxy-18-[(2S)-1-hydroxypropan-2-yl]-4,8,12,15-tetramethylbicyclo[13.3.0]octadeca-3,8,12,17-tetraen-16-one 
(1R,5aS,6R)-1,4,5,5a,6,9-hexahydrophenazine-1,6-dicarboxylic acid 
(1R,5R,6S,7R,8S,10R)-8-hydroxy-4-oxopseudoguai-2(3),11(13)-dien-12,6-olide 
(1R,5R,6S,7S,8S,10R,11S)-6-hydroxy-4-oxopseudoguai-2(3)-en-12,8-olide 
(1S*,3R*,4R*,6S*,11S*)-3,4-epoxy-6-hydroxydolabella-7E,12-dien-14-one 
(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)-1,2-dihydroxypropylphosphonic acid 
(1S,2S,3R)-4-hydroxymethylcyclopent-4-ene-1,2,3-triol 
(1S,4E,8E,12E)-2,2,5,9,13-pentamethylcyclopentadeca-4,8,12-trien-1-ol 
(1S,5R,6S,7S,8S,10R,11R)-6-hydroxy-4-oxopseudoguai-12,8-olide 
(2->6)-beta-D-fructan 
(21S)-21,22-epoxypolypoda-8(26)-13,17-trien-3beta-ol 
(2E)-3-(4-\{[1-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-3-(sulfooxy)propan-2-yl]oxy\}-3-methoxyphenyl)prop-2-enoic acid 
(2E)-3-[4-(\{1,3-dihydroxy-1-[3-methoxy-4-(sulfooxy)phenyl]propan-2-yl\}oxy)-3-methoxyphenyl]prop-2-enoic acid 
(2E,6Z)-13-hydroxy-1-(2-hydroxy-5-methoxy-3-methylphenyl)-3,7,11,15-tetramethylhexadeca-2,6,14-triene-5,12-dione 
(2R)-2-[(1R)-1-hydroxy-12-\{2-[14-(2-icosylcyclopropyl)tetradecyl]cyclopropyl\}dodecyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-12-\{2-[14-(2-icosylcyclopropyl)tetradecyl]cyclopropyl\}dodecyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-14-\{2-[14-(2-icosylcyclopropyl)tetradecyl]cyclopropyl\}tetradecyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-14-\{2-[14-(2-icosylcyclopropyl)tetradecyl]cyclopropyl\}tetradecyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-16-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}hexadecyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-icosylcyclopropyl)decyl]cyclopropyl\}octadecyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-icosylcyclopropyl)decyl]cyclopropyl\}octadecyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-nonadecylcyclopropyl)decyl]cyclopropyl\}octadecyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-nonadecylcyclopropyl)decyl]cyclopropyl\}octadecyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}octadecyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}octadecyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}octadecyl]tetracosanoate 
(2R)-2-[(1R)-1-hydroxy-18-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}octadecyl]tetracosanoic acid 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-icosylcyclopropyl)decyl]cyclopropyl\}icosyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-icosylcyclopropyl)decyl]cyclopropyl\}icosyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-nonadecylcyclopropyl)decyl]cyclopropyl\}icosyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-nonadecylcyclopropyl)decyl]cyclopropyl\}icosyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}icosyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}icosyl]hexacosanoic acid 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}icosyl]tetracosanoate 
(2R)-2-[(1R)-1-hydroxy-20-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}icosyl]tetracosanoic acid 
(2R)-2-[(1R)-1-hydroxy-22-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}docosyl]hexacosanoate 
(2R)-2-[(1R)-1-hydroxy-22-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}docosyl]hexacosanoic acid 
(2R)-2-[(1R)-14-\{2-[(15Z)-hexatriacont-15-en-1-yl]cyclopropyl\}-1-hydroxytetradecyl]hexacosanoate 
(2R)-2-[(1R)-14-\{2-[(15Z)-hexatriacont-15-en-1-yl]cyclopropyl\}-1-hydroxytetradecyl]hexacosanoic acid 
(2R)-2-\{(1R)-1-hydroxy-15-[2-(20-methoxy-21-methylnonatriacontyl)cyclopropyl]pentadecyl\}hexacosanoic acid +  
(2R*,3R*)-1,2,3-Butanetriol 
(2R,2'R,4R,4'R)-4,4'-dihydroxy-3,3',4,4'-tetrahydro-2,2'-binaphthalene-1,1'(2H,2'H)-dione 
(2R,5Z)-4-methyl-5-[2-(phosphonooxy)ethylidene]-2,5-dihydro-1,3-thiazole-2-carboxylic acid 
(2S)-2-[[(1S)-1-[(6S)-2-amino-1,4,5,6-tetrahydropyrimidin-6-yl]-2-[[(2S)-1-[[(2S)-1-(4-hydroxyphenyl)-3-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]carbamoylamino]-3-(4-hydroxyphenyl)propanoic acid 
(2S)-2-[[(1S)-1-[(6S)-2-amino-1,4,5,6-tetrahydropyrimidin-6-yl]-2-[[(2S)-1-[[(2S)-1-(4-hydroxyphenyl)-3-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]carbamoylamino]-3-phenylpropanoic acid 
(2S)-2-[[(1S)-1-[(6S)-2-amino-1,4,5,6-tetrahydropyrimidin-6-yl]-2-[[(2S)-3-methyl-1-oxo-1-[[(2S)-3-oxo-1-phenylbutan-2-yl]amino]butan-2-yl]amino]-2-oxoethyl]carbamoylamino]-3-(4-hydroxyphenyl)propanoic acid 
(2S)-2-hydroxy-3,4-diketopentyl phosphate 
(2S)-5,7-dimethoxy-8-(2S-hydroxy-3-methyl-3-butenyl)-3',4'-methylenedioxyflavanone 
(2Z,10Z)-3-hydroxy-5,17-dioxo-4,5-secoestra-2,10-diene-3-oate 
(2Z,10Z)-3-hydroxy-5,17-dioxo-4,5-secoestra-2,10-diene-3-oic acid 
(2Z,4E)-3-(2-carboxy-1-hydroxyethyl)-2,4-hexadienedioic acid 
(2Z,4Z)-2,3-dichloromuconic acid 
(2Z,6S)-3-Chloromethyl-1-methoxylocta-2,7(10)-dien-6-ol 
(3aS,4R)-7-(hydroxymethyl)-2,2-dimethyl-5-methylidenespiro[1,3,3a,4-tetrahydroindene-6,1'-cyclopropane]-4-ol 
(3E)-3,4-didehydrorhodopin 
(3E)-3-[(1R,5R,6S)-5-hydroxy-7-oxabicyclo[4.1.0]heptan-2-ylidene]pyruvate 
(3E)-3-[(1R,5R,6S)-5-hydroxy-7-oxabicyclo[4.1.0]heptan-2-ylidene]pyruvic acid 
(3R)-3,8,9,10-tetrahydroxy-6-methyl-1,2,3,4-tetrahydroanthracen-1-one 
(3R)-7,2'-dihydroxy-4'-methoxyisoflavanol +  
(3R,3'R,4'S,5'R)-5'-(2-hydroxyethyl)-4'-[(4-methoxyphenyl)-dimethylsilyl]-3'-methyl-1-[[4-(2-oxo-1-azetidinyl)phenyl]methyl]-2-spiro[indole-3,2'-oxolane]one 
(3R,4R)-3-[(1R)-1-hydroxyalkyl]-4-(hydroxymethyl)oxolan-2-one 
(3R,4R)-3-[(1S)-1-hydroxyalkyl]-4-(hydroxymethyl)oxolan-2-one 
(3R,4S)-1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-2-azetidinone 
(3R,4S,1'R)-3-(1'-hydroxyethyl)-4-methyldihydrofuran-2(3H)-one 
(3S)-3-Azaniumyl-4-[[(1S)-1-carboxylato-2-phenylethyl]amino]-4-oxobutanoate 
(3S)-3-hydroxy-L-arginine 
(3S,3'S,4'R,5'S)-5'-[2-[4-(2-hydroxyethyl)-1-triazolyl]ethyl]-4'-[(4-methoxyphenyl)-dimethylsilyl]-3'-methyl-1-[[3-(2-oxo-1-azetidinyl)phenyl]methyl]-2-spiro[indole-3,2'-oxolane]one 
(3S,5R,10R,12S,14S,15R,16R)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one 
(4-\{4-[2-(gamma-L-glutamylamino)ethyl]phenoxymethyl\}furan-2-yl)methanamine 
(4-hydroxy-3,4-dihydroisoquinolin-2(1H)-yl)[3-(3-hydroxy-3-methylbutyl)phenyl]methanone 
(4-hydroxy-3,5-dinitrophenyl)acetic acid 
(4R)-ipsdienol 
(4R,6R)-6-\{2-[(1S,2S,6S,8S,8aR)-6,8-dihydroxy-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]ethyl\}-4-hydroxyoxan-2-one 
(4R,6R)-hydroxy-2,2,6-trimethylcyclohexanone 
(5aS)-5,5a-dihydrophenazine-1,6-dicarboxylic acid 
(5Z,8Z)-1,5,8-undecatriene-3,7-diol 
(7R,8R)-AGI-B4 
(7R,8R)-alpha-diversonolic ester 
(8E)-14-hydroxy-5,9,12,13-tetramethyl-16-methylidene-4-oxatricyclo[10.3.1.03,5]hexadeca-1(15),8-dien-2-one 
(8E)-undeca-1,8-dien-5-yne-3,7-diol 
(8S)-glycinylcystein-S-yl-(7R,17S)-dihydroxy-(4Z,9,11,13Z,15E,19Z)-docosahexaenoic acid 
(9Z)-12-hydroxyoctadec-9-enoic acid +   
(9Z)-9-Cycloheptadecen-1-ol 
(E)-1-hydroxy-2-(non-1-en-1-yl)quinolin-4-one 
(E)-4-hydroxynon-2-enal dimethyl acetal 
(E)-N-(3-hydroxy-1-oxocyclopent-2-en-2-yl)-3-(4-hydroxy-3-methoxyphenyl) propenamide 
(omega-1)-hydroxy fatty acid +   
(R)-(2-chloro-5-oxo-2,5-dihydro-2-furyl)acetate 
(R)-(2-chloro-5-oxo-2,5-dihydro-2-furyl)acetic acid 
(R)-12-hydroxysqualene 
(R)-3-(indol-3-yl)-2-oxobutyric acid 
(R)-3-hydroxy-4-oxobutanoic acid 
(R)-cembrene A 
(R)-nephthenol 
(S)-1-((S)-2-Amino-4-methylpentanoyl)pyrrolidine-2-carboxylic acid hydrochloride 
(S)-4,5-dihydroxy-2-oxopentanal 
(S)-6-acetamido-3-aminohexanoic acid 
(S)-gabaculine +  
(S)-secondary-alcohol 
(Z)-4-[[3,3-Dimethyl-2-[[3-methyl-2-(methylamino)-3-(1-methylindol-3-yl)butanoyl]amino]butanoyl]-methylamino]-2,5-dimethylhex-2-enoic acid 
(Z)-4-methoxy-2,2-bipyridine-6-carbaldehyde oxime 
+)-(2R,4S,5R,8R)-4-deacetyl-botryenalol 
1''-hydroxycannabidiol 
1'-hydroxy-gamma-carotene 
1'-hydroxytorulene 
1,1,1,3,3,3-hexafluoropropan-2-ol  
1,2-bis(4-hydroxyphenyl)-2-propanol 
1,2-bis(4-hydroxyphenyl)propan-2-ol 
1,3-diacetylvilasinin 
1,3-dibutyrin 
1,3-dichloropropan-2-ol +   
1,3-dinitroglycerol +  
1,30-diacetyltrichagmalin F 
1,6-dihydroxyphenazine +  
1,6-dihydroxyphenazine N(5)-oxide 
1,6-dimethoxyphenazine +  
1,6-dimethoxyphenazine N(5),N(10)-dioxide 
1,6-dimethoxyphenazine N(5)-oxide 
1,6-Heptadien-4-ol 
1,7-decanediol 
1,9-decanediol 
1-((1-((1-Methoxypropan-2-yl)oxy)propan-2-yl)oxy)propan-2-ol 
1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
1-(3,4-dimethoxyphenyl)ethane-1,2-diol 
1-(3,6-dibromocarbazol-9-yl)-3-(dimethylamino)propan-2-ol +  
1-(4-\{[1,3-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)propan-2-yl]oxy\}-3,5-dimethoxyphenyl)propane-1,2,3-triol 
1-(4-chlorophenyl)-2-[4-(4-fluorobenzyl)piperidin-1-yl]ethanol +   
1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol +   
1-(4-Fluorophenyl)-3-(3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one 
1-(4-methoxyphenyl)-2-\{[4-(4-nitrophenyl)butan-2-yl]amino\}ethanol 
1-(5-hydroxyhexyl)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione +  
1-(beta-D-xylopyranosyl)cytosine 
1-(biphenyl-4-yloxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-ol +   
1-(gamma-Glutamylamino)cyclopropanecarboxylic acid 
1-(methylthio)ribulose 5-phosphate 
1-(methylthio)ribulose 5-phosphate(2-) 
1-[(1S,2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)bicyclo[3.1.0]hexan-2-yl]thymine 
1-[(1S,3S,4R,5S)-3-hydroxy-4-(hydroxymethyl)bicyclo[3.1.0]hexan-1-yl]thymine 
1-[(2,5,5,8a-tetramethyl-1,4,4a,6,7,8-hexahydronaphthalen-1-yl)methyl]-4-(hydroxymethyl)-7-oxabicyclo[4.1.0]hept-3-ene-2,5-diol 
1-[2-[(3-Methyl-1,2,3,4-tetrahydroquinoline-8-yl)sulfonylamino]-5-guanidinopentanoyl]-4-methylpiperidine-2-carboxylic acid 
1-[3-(2,2,3-trimethylcyclopent-3-enyl)cyclohex-3-enyl]ethanol 
1-[4-(2,2,3-trimethylcyclopent-3-enyl)cyclohex-3-enyl]ethanol 
1-aminopropan-2-ol +  
1-bromo-2-propanol 
1-chlorobutan-2-ol 
1-chloropropan-2-ol 
1-Cyano-2-hydroxy-3-butene  
1-cyclopentylethanol 
1-Deoxy-D-ribitol 
1-Hepten-3-ol 
1-Hexen-3-ol 
1-hydroxy-6-methoxyphenazine 
1-Hydroxychlordene 
1-naphthyl tetradecanoate 
1-oxo-3beta-hydroxyolean-18-ene 
1-phenyl-3-buten-1-ol 
1-tert-Butoxy-2-propanol  
1-tuberculosinyladenosine(1+) 
10,11-dihydro-20,20-dihydroxyleukotriene B4 
10-epi-juneol 
11,12-dihydro-(12R)-hydroxyleukotriene C4 
11,12-dihydro-12-oxoleukotriene C4 
11-Acetoxy-N-hydroxymethyl-pretubulysin 
11-Epiterpestacin 
11-O-demethyl-17-O-deacetylvindoline 
11-oxo-ent-cassa-12,15-dien-2beta,3beta-diol 
11-oxo-ent-cassa-12,15-dien-3alpha-ol 
11-oxocucurbitadienol 
11alpha-hydroxy-beta-amyrin 
11alpha-hydroxy-ent-cassa-12,15-diene 
11alpha-hydroxycucurbitadienol 
11beta,13-dihydrolactucin 
11beta,13-dihydrolactucin 15-glycoside 
11beta,13-dihydrolactucin 15-oxalate 
12,18-didecarboxysirohaem 
12-aminododecanoic acid 
12-deacetoxy-21-acetoxyscalarin 
12-deoxynogalonic acid 
12-epi-fischerindole G 
12-epi-fischerindole U 
12-epi-hapalindole U 
12-ethyl-8-isobutyl-3-vinylbacteriochlorophyllide d 
12-ethyl-8-isobutyl-3-vinylbacteriochlorophyllide d(1-) 
12-ethyl-8-propyl-3-vinylbacteriochlorophyllide d 
12-ethyl-8-propyl-3-vinylbacteriochlorophyllide d(1-) 
12-hydroxyoctadecanoic acid +  
12-ketomethymycin +  
12-ketomethymycin N-oxide 
12-methyl-5-dehydrohorminone +  
12-O-acetyl-16-O-deacetyl-16-epi-scalarobutenolide 
12-oxo-20-hydroxyleukotriene B4 
12beta-hydroxychaetoviridin C 
13,14-dihydro-Delta(12)-prostaglandin J2  
13-deoxycarminomycin 
13-hydroxyplatencinic acid methyl ester 
13-hydroxytetradecanoic acid 
14-carboxy-15,16,17,18,19,20-hexanor-leukotriene E3 
14-hydroxyicajine 
14-hydroxyplatensic acid +  
14-hydroxyplatensic acid methyl ester 
14-norpseurotin A 
15,17(3)-seco-F430-17(3)-acid 
15-hydroxy-tetracosa-6,9,12,16,18-pentaenoic acid 
15-O-deacetylnimbolidin B 
15-O-desmethyl-(5Z)-7-oxozeaenol 
16(S)-cystein-S-yl,17(R)-hydroxy-(4Z,7Z,10,12,14,19Z)-docosahexaenoic acid 
16(S)-glutathionyl-17(R)-hydroxy-(4Z,7Z,10,12,14,19Z)-docosahexaenoic acid 
16(S)-glycinylcystein-S-yl-17(R)-hydroxy-(4Z,7Z,10,12,14,19Z)-docosahexaenoic acid 
16-carboxy-17,18,19,20-tetranor-leukotriene E3 
16-carboxy-Delta(13)-17,18,19,20-tetranor-leukotriene E4 +  
16-hydroxytriptolide 
16-O-deacetyl-16-epi-scalarolbutenolide 
16alpha-hydroxygypsogenic acid +  
16alpha-hydroxytestosterone  
17-O-acetylnorajmaline 
17-O-deacetylvindoline 
17-phenyl-18,19,20-trinor-prostaglandin D2 
17-phenyl-18,19,20-trinor-prostaglandin E2 
17alpha-hydroxywithaferin A 
17alpha-hydroxywithanolide D 
17alpha-sitoindoside IX 
18-carboxy-19,20-dinor-leukotriene E4 
18-oxotryprostatin A 
19-bromoaplysiatoxin 
19-hydroxy-2,3-dinor-6-oxoprostaglandin F1alpha 
19-hydroxyicosanoic acid 
19-hydroxyprostaglandin H1 
19-hydroxyprostaglandin H2 
1alpha,2beta,25-trihydroxy vitamin D3 
1alpha-acetoxy-2alpha-hydroxy-6beta,9beta,15-tribenzoyloxy-beta-dihydroagarofuran 
1beta-hydroxy-6,7alpha-dihydroxyeudesm-4(15)-ene 
1beta-hydroxybrabetaicicene Q 
2''-hydroxycannabidiol 
2',3'-dipalmitoyl-2-sulfo-alpha,alpha-trehalose(1-) 
2'-O-methylodoratol 
2,2'-iminobis[1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanol] +   
2,2,4-trimethyl-1,3-Pentanediol 
2,3,3-trimethylpentane 
2,3,4,5-tetranor-15-oxoprostaglandin F2alpha 
2,3,4,5-tetranor-prostaglandin FM 
2,3,4,5-tetranor-thromboxane B1 
2,3,6,7-tetramethyloctane 
2,3,6,8,9-pentahydroxy-3-(2-oxopropyl)-1,2,3,4-tetrahydroanthracen-1-one 
2,3-dihydro-3beta-methoxy withaferin A 
2,3-dihydrowithaferin A 
2,3-dimethylpentane +  
2,3-dinor-6-oxoprostaglandin F1alpha +  
2,3-dinor-prostaglandin E2 
2,3-dipalmitoyl-2'-sulfo-alpha,alpha-trehalose 
2,3-dipalmitoyl-alpha,alpha-trehalose 
2,4,6-trimethyldecane 
2,4-di-tert-butylphenol  
2,4-diacetylphloroglucinol 
2,4-dichlorobenzoate 
2,4-dichlorobenzoic acid +  
2,4-didehydro-3-deoxy-L-rhamnonic acid 
2,5-diiminio-3,4-bis(indol-3-yl)hexanedioate 
2,5-diimino-3,4-bis(indol-3-yl)hexanedioic acid 
2,5-diketopiperazines +   
2,5-dimethylfuran 
2,7-dihydroxy-5-methyl-1-naphthoate 
2,7-dihydroxy-5-methyl-1-naphthoic acid 
2,9-dimethyldecane 
2-(3-(1-(((4E,10E)-2,9-Dioxo-12-isopropyl-1,8-diazacyclododecane-4,10-diene-3-yl)carbamoyl)-2-methylpropyl)ureido)-3-methylbutyric acid 
2-(3-hydroxyoctyl)-5-oxo-1-pyrrolidineheptanoic acid 
2-(hydroxymethyl)-4-(1-hydroxy-2-\{[6-(4-phenylbutoxy)hexyl]amino\}ethyl)phenol +  
2-[(2,6-Diamino-1-hydroxyhexylidene)amino]-3-hydroxypropanoic acid 
2-[(2-Amino-1-hydroxy-3-methylpentylidene)amino]-3-(1H-imidazol-5-yl)propanoic acid 
2-[(2-Amino-1-hydroxy-3-methylpentylidene)amino]-3-methylpentanoic acid 
2-[(2-Amino-3-methylbutanoyl)amino]-3-hydroxy-4-[(3S,5S)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptan-3-yl]butanoic acid 
2-[(2-Azaniumyl-3-methylbutanoyl)amino]-3-methylpentanoate 
2-[[1-(2-amino-4-thiazolyl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoic acid 
2-\{[2-(2-chlorophenyl)-2-hydroxyethyl]amino\}-N-[(2-fluorophenyl)methyl]acetamide 
2-amino-2-deoxy-D-galactopyranose +   
2-amino-2-deoxy-D-gluconate 
2-amino-2-deoxy-D-gluconic acid +  
2-amino-3-hydroxy-4-methylbenzoyl-AMP 
2-Amino-5-[(1-carboxy-2-sulfanylethyl)amino]-5-oxopentanoic acid 
2-amino-6-(1-hydroxyethyl)-7-methyl-7,8-dihydropteridin-4-one 
2-amino-6-(1-hydroxypropyl)-8-methylpteridine-4,7(3H,8H)-dione 
2-amino-6-(aminomethyl)-5-methylidene-4-oxo-1,4,5,6,7,8-hexahydropteridin-5-ium 
2-aminobenzoylacetic acid 
2-aminobenzoylacetyl-CoA 
2-aminocyclohexan-1-ol(1+) 
2-aminophenol +   
2-aminopimelic acid +  
2-chloro-3-oxoadipic acid 
2-decaprenyl-6-methoxy-3-methyl-1,4-benzoquinone 
2-dehydro-D-gluconic acid +  
2-deoxy-d-erythro-pentitol 
2-Deoxy-D-ribitol 
2-deoxyerythritol 
2-epi-5-epi-valiolone +  
2-epi-5-epi-valiolone 7-phosphate 
2-epi-5-epi-valiolone 7-phosphate(2-) 
2-epi-valiolone 
2-ethyl-3-hydroxybutyric acid 
2-ethylfuran 
2-hydroxy-3-(2-methoxyphenoxy)propyl carbamate +  
2-hydroxy-5-\{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl\}benzamide +   
2-hydroxy-5-methyl-1-naphthoate 
2-hydroxy-5-methyl-1-naphthoic acid 
2-hydroxy-7-methoxy-5-methyl-1-naphthoate 
2-hydroxy-7-methoxy-5-methyl-1-naphthoic acid +  
2-hydroxylaminobenzoic acid 
2-hydroxyoctadecanal 
2-hydroxypropylphosphonic acid +  
2-hydroxyputrescine 
2-imino-3-(indol-3-yl)propanoate 
2-imino-3-(indol-3-yl)propanoic acid +  
2-methyl-1-oxo-4-[(2E,6E)-farnesyl]-3,4-dihydroquinoline-3,4-diol 
2-Methyl-2-propanyl (4-hydroxy-2-octanyl)carbamate 
2-methyl-5-nonanol 
2-methyl-L-tryptophan 
2-methyl-L-tryptophan zwitterion 
2-methylalanyl-D-tryptophan 
2-methylbutyric acid +   
2-methylheptan-4R-ol 
2-Methyloctan-4R-ol 
2-Methyloctan-4S-ol 
2-methylthio-N(6)-L-threonylcarbamoyladenine 5'-monophosphate 
2-O,3-dimethylflaviolin 
2-O-(alpha-D-glucopyranosyl)glycerol 
2-O-[alpha-D-mannosyl-(1->2)-alpha-D-glucosyl]-D-glyceric acid 
2-O-alpha-D-mannosyl-1-O-\{1-O-[(10S)-10-methyloctadecanoyl]-2-O-palmitoyl-sn-glycero-3-phosphonato\}-5-O-palmitoyl-6-O-(6-O-palmitoyl-alpha-D-mannosyl)-1D-myo-inositol +  
2-O-alpha-D-mannosyl-1-O-\{1-O-[(10S)-10-methyloctadecanoyl]-2-O-palmitoyl-sn-glycero-3-phosphono\}-5-O-palmitoyl-6-O-(6-O-palmitoyl-alpha-D-mannosyl)-1D-myo-inositol 
2-O-palmitoyl-alpha,alpha-trehalose 
2-oxosuberate(2-) 
2-palmitoyl-3,6,6'-tristearoyl-2'-sulfo-alpha,alpha-trehalose 
2-palmitoyl-3,6,6'-tristearoyl-2'-sulfo-alpha,alpha-trehalose(1-) 
2-palmitoyl-3-stearoyl-2'-sulfo-alpha,alpha-trehalose 
2-palmitoyl-3-stearoyl-2'-sulfo-alpha,alpha-trehalose(1-) 
2-pentylfuran 
2-phosphinomethylmalic acid 
2-thio-N(6)-L-threonylcarbamoyladenine 5'-monophosphate +  
20,20-dihydroxyleukotriene B4 
20-carboxyleukotriene E4 
20-hydroxy-leukotriene E4 
20-hydroxyhenicosanoic acid +  
20-hydroxytubocapsanolide A 
20-O-methyl-24-epi-cyclocitrinol 
20-O-methylcyclocitrinol 
20-oxo-5-O-beta-mycaminosyltylactone 
20-oxoleukotriene E4 
21-hydroxyterpestacin 
21beta-hydroxyolean-12-en-3-one 
22-deacetylyanuthone A +  
23-epivepaol 
23-hydroxytubocapsanolide A 
23-O-methylantineocyclocitrinol 
24-dehydrozincophorin 
25-hydroxy-3-epidehydrotumulosic acid 
25-hydroxycholest-4-en-3-one 
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside 
27-hydroxywithanone 
27-O-demethylrifamycin SV 
2alpha-acetoxy-1alpha-hydroxy-6beta,9beta,15-tribenzoyloxy-beta-dihydroagarofuran 
2alpha-hydroxytaxusin 
2beta-hydroxy-5-epi-aristolochene 
2beta-methylbacteriohopane-32,33,34,35-tetrol 
2beta-methylhop-22(29)-ene 
2beta-methylhopan-22-ol 
2beta-methyltetrahymanol 
2R-2-[(1R)-1-hydroxy-16-\{2-[10-(2-octadecylcyclopropyl)decyl]cyclopropyl\}hexadecyl]hexacosanoate 
3''-hydroxycannabidiol 
3',5'-cyclic UMP  
3'-(enolpyruvyl)uridine 5'-monophosphate 
3'-glycyl-AMP 
3'-hydroxy-e,e-caroten-3-one 
3'-hydroxyechinenone 
3'-L-threonyl-AMP 
3,17-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9-one 
3,3,5-trimethylcyclohexanol +  
3,3-dimethyloctane 
3,4,17-trihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9-one 
3,4,5-trihydroxy-1-cyclohexene-1-carboxylic acid 
3,4-dihydro-4-hydroxyphenylpyruvic acid +  
3,4-dihydrospheroidene 
3,4-dimethylindolyl precursor of nosiheptide 
3,5-diiodotyrosyl-3,5-diiodotyrosine +  
3,7-dihydroxytropolone 
3,8-dimethyl-9-hydroxy-cyclodeca-3,5-diene-1,2-diketone 
3-(1-hydroxyethyl)bacteriochlorophyllide a 
3-(1-hydroxyethyl)bacteriochlorophyllide a(2-) 
3-(1-hydroxyethyl)chlorophyllide a 
3-(1-hydroxyethyl)chlorophyllide a(2-) 
3-(2,4-dichlorophenoxy)-1-(2,3-dimethylphenyl)-4-(propylaminomethyl)-2-azetidinone 
3-(3,6-dihydroxy-4,5-dimethoxycyclohexa-1,4-dien-1-yl)butan-2-one 
3-(4,6-dihydroxy-3-oxocyclohexa-1,4-dien-1-yl)acrylic acid 
3-(4-chlorophenoxy)-4-[(3-methoxypropylamino)methyl]-1-(2-methylphenyl)-2-azetidinone 
3-(4-hydroxycyclohex-2-en-1-ylidene)pyruvic acid +  
3-(4-hydroxyphenyl)lactic acid +  
3-(omega-methylthio)alkylmalic acid +  
3-(phenethylamino)-butan-2-one 
3-[(1E,4R)-4-hydroxycyclohex-2-en-1-ylidene]pyruvate 
3-[(1E,4R)-4-hydroxycyclohex-2-en-1-ylidene]pyruvic acid 
3-[(1R,2S,5R,6S)-5-hydroxy-7-oxabicyclo[4.1.0]heptan-2-yl]pyruvate 
3-[(1R,2S,5R,6S)-5-hydroxy-7-oxabicyclo[4.1.0]heptan-2-yl]pyruvic acid 
3-[(1R,4R)-4-hydroxycyclohex-2-en-1-yl]pyruvic acid 
3-[(1S,4R)-4-hydroxycyclohex-2-en-1-yl]pyruvic acid 
3-[(1Z,4R)-4-hydroxycyclohex-2-en-1-ylidene]pyruvic acid 
3-[(2-aminoethyl)sulfanyl]-6-ethyl-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 
3-[(2-aminoethyl)sulfanyl]-6-methyl-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 
3-[(2-aminoethyl)sulfanyl]-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 
3-[(2-Mercapto-1-methylpropyl)thio]-2-butanol 
3-[(3-aminopropyl)amino]-4-hydroxybenzoic acid 
3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydroinden-4-yl]propanoic acid +  
3-[(3aS,4S,7aS)-1,5-dioxo-octahydroinden-4-yl]propanoic acid 
3-[(Z)-2-isocyanovinyl]indole 
3-[4-(3-chlorophenyl)piperazin-1-yl]-1,1-diphenylpropan-2-ol 
3-\{2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl\}-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one +  
3-acetyl-7-tigloylvilasinin lactone 
3-acetylbenzamide 
3-acetylchlorophyllide a 
3-acetylchlorophyllide a(2-) 
3-amino-2,4-dihydroxybenzoic acid 
3-amino-3-(4-hydroxyphenyl)propanoic acid 
3-amino-3-(4-hydroxyphenyl)propanoic acid zwitterion 
3-amino-4-hydroxybenzaldehyde 
3-amino-N-(trans-3-carbamoyloxirane-2-carbonyl)-L-alanine 
3-amino-N-(trans-3-carbamoyloxirane-2-carbonyl)-L-alanine zwitterion 
3-aminobutan-2-ol(1+) 
3-cis-hydroxy-beta,epsilon-caroten-3'-one 
3-dehydro-scyllo-inosose 
3-dehydrocarnityl CoA 
3-dehydrocarnityl CoA(3-) 
3-deoxy-D-glycero-beta-D-galacto-nonulosonate 
3-deoxy-D-glycero-beta-D-galacto-nonulosonic acid +  
3-deoxy-D-glycero-beta-D-galacto-nonulosonic acid 9-phosphate 
3-epi-fagomine 
3-ethyl-1,3-dihydro-3-methoxy-2H-indol-2-one 
3-ethyl-3-methyldecane 
3-ethylpentane 
3-farnesyl-3-hydroxy-2-methyl-1-oxo-1lambda(5)-quinolin-4-one 
3-formyl-L-tyrosinyl-L-threonine 
3-hydroxy-2,4,4-trimethylpentyl 2-methylpropanoate 
3-hydroxy-2,4-dioxopentyl phosphate 
3-hydroxy-2,4-dioxopentyl phosphate(2-) 
3-hydroxy-2-[[1-[2-[(4-hydroxybenzoyl)amino]-3-methylbutanoyl]pyrrolidine-2-carbonyl]amino]benzoic acid 
3-hydroxy-3-phenylpropionitrile 
3-hydroxy-4-methylanthranilic acid +  
3-hydroxy-5-methyl-1-naphthoate 
3-hydroxy-5-methyl-1-naphthoic acid 
3-hydroxy-6-methoxy-1-methyl-4,5-diphenyl-2-piperidinone +  
3-Hydroxy-7,8-dihydro-beta-ionol 
3-hydroxy-alpha-ionone 
3-hydroxy-L-glutamic acid +  
3-hydroxy-O,5-dimethyl-L-tyrosine 
3-hydroxybenzoate +  
3-hydroxybenzoic acid +   
3-hydroxynonyl acetate 
3-hydroxytetradecanoic acid +  
3-hydroxytetradecanoyl-CoA 
3-ketobrabetaicicene W 
3-Mercapto-2-butanol 
3-methoxy-5-methyl-1-naphthoate 
3-methoxy-5-methyl-1-naphthoic acid 
3-methyl-2-butanol 
3-methyl-2-indolate 
3-methyl-2-indolic acid 
3-methyl-2-pentanol 
3-methylarginine +  
3-Methylhexan-2-ol 
3-methylindolyl precursor of nosiheptide 
3-O-trans-p-coumaroyl actinidic acid 
3-octanone 
3-oxopropane-1-sulfonic acid 
3-Pyroglutamylthiazolidine-4-carboxylic acid 
3-quinuclidinol +   
3-sulfinopropionyl-CoA 
3-sulfolactaldehyde +  
3-vinylbacteriochlorophyllide d 
3-vinylbacteriochlorophyllide d(1-) 
35-amino-3-methylbacteriohopane-30,31,32,33,34-pentol 
35-amino-3-methylbacteriohopane-31,32,33,34-tetrol 
35-aminobacteriohopane-30,31,32,33,34-pentol 
35-aminobacteriohopane-31,32,33,34-tetrol 
3alpha,6alpha-epoxy-4beta,5beta,27-trihydroxy-1-oxowitha-24-enolide 
3alpha-hydroxy steroid +   
3alpha-hydroxyolean-11-en-28,13beta-olide 
3beta,12-dihydroxy-13-methyl-5,8,11,13-podocarpatetraene-7-one 
3beta,12-dihydroxy-13-methyl-6,8,11,13-podocarpatetraene 
3beta,13-dihydroxy-16-(hydroxymethylene)-13,17-seco-5alpha-androstan-17-oic acid, delta-lactone 
3beta-acetoxy-15alpha-hydroxy-22(29)-hopene 
3beta-hydroxy steroid +   
3beta-hydroxycholest-5-en-26-al +  
3beta-hydroxycholest-5-en-26-oic acid +   
3R-Methyloctan-4R-ol 
3S-Methyloctan-4S-ol 
4''-hydroxycannabidiol 
4',5'-dihydro-11,5'-dihydroxy-4'-methoxytephrosin 
4'-epichaetoviridin A 
4'-hydroxyechinenone 
4,4'-diapolycopen-4-al 
4,4'-diapolycopen-4-oic acid 
4,4'-diapolycopenedioic acid 
4,4'-diaponeurosporenoic acid 
4,4'-dichlorobenzhydrol 
4,5-dihydroxyisophthalic acid 
4,8-diamino-N-[1-amino-3-(carbamoylamino)-1-oxopropan-2-yl]-2,3,5,7,9-pentahydroxynonanamide +  
4-(1-hydroxy-2-\{[4-(4-hydroxyphenyl)butan-2-yl]amino\}ethyl)phenol +   
4-(1-hydroxyethyl)-gamma-butanolactone 
4-(1-hydroxypropyl)-2-methoxy-6-(2-methoxy-4-propylphenoxy)phenol 
4-(5-O-phospho-beta-D-ribofuranosyl)phenol 
4-(hydroxymethyl)-1-[[5-(hydroxymethyl)-2,5,8a-trimethyl-1,4,4a,6,7,8-hexahydronaphthalen-1-yl]methyl]-7-oxabicyclo[4.1.0]hept-3-ene-2,5-diol 
4-(hydroxymethyl)-2-propylfuran-3-carboxylic acid 
4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol 
4-(Methylsulfanyl)butan-2-ol 
4-(Methylthio)-2-butanol 
4-(phosphonooxy)-L-threonine 
4-(phosphooxymethyl)-2-furancarboxaldehyde 
4-[(1S,2R)-3-(4-fluorophenyl)-2-hydroxy-1-(1,2,4-triazol-1-yl)propyl]benzonitrile 
4-[(1S,2S)-3-(4-fluorophenyl)-2-hydroxy-1-(1,2,4-triazol-1-yl)propyl]benzonitrile 
4-[(3,4,5-tribromo-1H-pyrrol-2-yl)methyl]phenol 
4-[1-[2-(3,4-dimethoxyphenyl)ethyl]-3-(4-methoxyphenoxy)-4-oxo-2-azetidinyl]benzoic acid methyl ester 
4-[2-[[1-hydroxy-1-(4-hydroxyphenyl)propan-2-yl]amino]ethyl]phenol +   
4-chloro-L-phenylalanylglycine 
4-chloro-L-threonine +  
4-de(dimethylamino)-4-oxoanhydrotetracycline 
4-fluoro-L-threonine 
4-hydroxy-2-methyl-3-oxo-[(2E,6E)-farnesyl]-3,4-dihydroquinoline-1-oxide 
4-hydroxy-6-(11-hydroxyheptadecyl)-pyran-2-one 
4-hydroxy-6-(13-hydroxy-2-oxononadecyl)pyran-2-one 
4-hydroxy-6-(2-hydroxytridecyl)-pyran-2-one 
4-hydroxy-6-methylpretetramide 
4-hydroxy-8(Z)-sphingenine-octaadecanoic acid 
4-hydroxy-L-glutamic acid +  
4-hydroxy-L-threonine 
4-hydroxydebrisoquin 
4-hydroxyhexan-3-aminium 
4-hydroxyhexan-3-one 
4-hydroxyphenylglycine +  
4-hydroxyprotoasukamycin +  
4-Mercapto-2-butanol 
4-Methyl-4E-hepten-3-ol 
4-methylpent-3-enoic acid 
4-methylpentanoyl-CoA(4-) 
4-Methylthiobutylhydroximoyl-cysteinylglycine 
4alpha,11,12,14-tetrahydroxy-1-tremulene 
4beta,14-dihydroxy-6alpha,7beta-H-1(10)-cadinene 
4S,5S-cruentol 
4S,5S-ferrugineol 
4S-Methylhexan-3R-ol 
4S-Methylhexan-3S-ol 
5'-deoxyinosine 
5'-epichaetoviridin A 
5'-triphosphoadenylyl-(2'->5')-adenosine 
5,10-dihydro-9-dimethylallylphenazine 1-carboxylate 
5,10-dihydro-9-dimethylallylphenazine-1-carboxylic acid 
5,10-dihydrophenazine-1-carboxylate 
5,10-dihydrophenazine-1-carboxylic acid 
5,4'-dihydroxyflavone-4'-sulfate(2-) 
5,6-trans-vitamin D3 
5-(3-hydroxy-4-acetoxybut-1-ynyl)-2,2'-bithiophene 
5-[1-hydroxy-2-(isopropanylamino)ethyl]benzene-1,3-diol +   
5-amino-1-(5-phospho-beta-D-ribosyl)imidazole 
5-dehydro-6-demethoxy-6-hydroxyfumagillol 
5-dehydro-L-gluconic acid 
5-epi-valiolone +  
5-epi-valiolone 7-phosphate 
5-epi-valiolone 7-phosphate(2-) 
5-hydroxy,3E-sphingosine 
5-Hydroxy-2,3-dimethylcyclopent-2-enone 
5-hydroxy-2-(1'-hydroxyethyl)naphtho[2,3-b]furan-4,9-dione 
5-hydroxybenzimidazole 
5-hydroxyectoine 
5-hydroxyhexan-2-one +  
5-hydroxyoctan-4-aminium 
5-hydroxypentan-2-one 
5-hydroxyzerumbone 
5-isoprenylindole-3-carboxylate beta-D-glycosyl ester 
5-L-glutamyl amino acid +  
5-methoxy-8-(2'-hydroxy-3'-buthoxy-3'-methylbutyloxy)psoralen 
5-methoxysalicylic acid 
5-methyl-1-naphthoate 
5-methyl-1-naphthoic acid 
5-Methylhexan-3-ol 
5-nonyn-3-ol 
5-oxo-4,5-dihydro-2-furylacetate 
5-oxo-4,5-dihydro-2-furylacetic acid 
5-tricosylresorcinol 
5a,11a-dehydrooxytetracycline 
5alpha,11,12,14-tetrahydroxy-1-tremulene 
5alpha,6beta,17alpha,27-tetrahydroxywithanolide 
5alpha,6beta,17alpha-trihydroxywithanolide 27-O-beta-D-glucoside 
5beta-dihydrocortisol 
5E-7-oxozeaenol 
5Z-7-oxozeaenol  
6'-O-galloylalbiflorin 
6-(3'-methylbuten-2-yl)isatin 
6-diazo-5-oxo-L-norleucine 
6-hydroxydeoxybrevianamide E 
6-hydroxydiaporol 
6-hydroxyphenazine-1-carboxylic acid 
6-hydroxytryprostatin B 
6-ketopiperidine-2-carboxylic acid 
6-lactoyl-5,6,7,8-tetrahydropterin +  
6-linalyl-2-O,3-dimethylflaviolin 
6-Methylheptan-3-ol 
6-methylpretetramide 
6alpha-hydroxycannabidiol 
6alpha-hydroxyestrone 
6beta-hydroxycannabidiol 
7,12-dioxolithocholic acid 
7,2'-dihydroxy-4'-methoxyisoflavanol +  
7,8-Dehydronorbotryal 
7,8-dihydro-beta-carotene 
7,8-dihydroxanthopterin 
7-[3-(3-cyclohexyl-3-hydroxypropyl)-2,5-dioxoimidazolidin-4-yl]heptanoic acid +   
7-\{2-hydroxy-3-[(naphthalen-1-yl)oxy]propyl\}-3-methyl-8-(morpholin-4-yl)-3,7-dihydropurine-2,6-dione 
7-deacetoxyyanuthone A +  
7-deacetyl-17-epinimolicinol 
7-epi-cylindrospermopsin 
7-epi-ent-eudesmane-5,11-diol 
7-epi-zeaenol 
7-ketopregnenolone 
7-O-geranyl-2-O,3-dimethylflaviolin 
7-octen-2-ol 
713A 
7beta-hydroxytaxusin 
8,12-diethyl-3-vinylbacteriochlorophyllide d 
8,5'-cyclo-2'-deoxyadenosine monophosphate 
8,5'-cyclo-2'-deoxyguanosine monophosphate 
8-demethyl-8-(2,3,4-O-trimethyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(2,3-O-dimethyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(2-O-methyl-alpha-L-rhamnosyl)tetracenomycin C 
8-demethyl-8-(alpha-L-rhamnosyl)tetracenomycin C 
8-demethyltetracenomycin C 
8-epi-prostaglandin E2  
8-epihelenalin 
8-Hydroxy-1,16-hexadecanediyl bis(thiocyanate) 
8-hydroxy-2-(1'-hydroxyethyl)naphtho-[2,3-b]-furan-4,9-dione 
8-Hydroxy-4(6)-lactarene-5,14-diol 
8-hydroxy-alpha-humulene 
8-hydroxyadenine 
8-methylmenaquinol-6 
8-methylmenaquinone-6 
9(11)-dehydroaxinysterol 
9,17-dioxo-1,2,3,4,10,19-hexanorandrostan-5-oate 
9,17-dioxo-1,2,3,4,10,19-hexanorandrostan-5-oic acid +  
9-hydroxyundec-10-enoic acid 
9a-(2-hydroxyethyl)dihydrothiochrome diphosphate 
9beta-pimara-7,15-diene-3beta-ol 
[(1R,2S)-2-hydroxy-1-thiopropyl]phosphonic acid 
[(3S)-4-(6-methylheptanoyl)-5-oxooxolan-3-yl]methyl phosphate 
[2,8-bis(trifluoromethyl)quinolin-4-yl]-(2-piperidyl)methanol +   
[3-(3,4-methylenedioxyphenyl)-2-(mercaptomethyl)-1-oxoprolyl]alanine 
[3-(3,4-methylenedioxyphenyl)-2-(mercaptomethyl)-1-oxoprolyl]glycine 
[4-(6-methylheptanoyl)-5-oxo-2,5-dihydrofuran-3-yl]methyl phosphate 
[5-(aminomethyl)-3-furyl]methyl diphosphate 
[5-(aminomethyl)-3-furyl]methyl phosphate 
A-90289 A 
A-90289 B 
abediterol 
Ac-Asp-Glu  
Ac-D-His-Pro 
Ac-D-His-Pro-NH2 
Ac-His-D-Pro 
Ac-His-D-Pro-NH2 
acaulide 
acetyl phosphate(2-) 
Acetyl-leucyl-isoleucyl-argininal 
Acetyl-leucyl-valyl-argininal 
acetylpyruvic acid +  
achilleol A 
aclacinomycin A  
aclacinomycin S 
aclacinomycin S zwitterion 
aconine 
acrolein +   
acroptilin 
Actinoramide C 
actinorhodin 
aculene C +  
aculene D +  
Aculene E 
adenine arabinoside +   
adenosylhopane 
adonixanthin 
Aeruginoguanidine 98-B 
Aeruginoguanidine 98-C 
Aeruginosamide 
Aeruginoside 126A 
Aeruginoside 126B 
Aeruginosin 101 
Aeruginosin 102 A 
Aeruginosin 102 B 
Aeruginosin 103-A 
Aeruginosin 205-B 
Aeruginosin 298-A 
Aeruginosin 298-B 
Aeruginosin 828A 
Aeruginosin 865 
Aeruginosin 98-A 
Aeruginosin 98-C 
Aeruginosin 98A 
Aeruginosin DA495A 
Aeruginosin DA511 
Aeruginosin DA642A 
Aeruginosin DA642B 
Aeruginosin DA688 
Aeruginosin DA722 
Aeruginosin EI461 
Aeruginosin GE686 
Aeruginosin GE730 
Aeruginosin GE766 
Aeruginosin GE810 
Aeruginosin GH553 
Aeruginosin IN608 
Aeruginosin IN652 
Aeruginosin KT608A 
Aeruginosin KT608B 
Aeruginosin KT650 
Aeruginosin KY608 
Aeruginosin LH606 
aetokthonotoxin 
afidopyropen 
aglaiabbreviatin C 
agnestin A 
agnestin B 
agrocin 84 
aigialone 
ajaconine 
aklaviketone 
Ala-Arg 
Ala-Asn 
Ala-Asp 
Ala-Cys 
Ala-Eth 
Ala-Gln  
Ala-Gly 
Ala-His 
Ala-Ile 
Ala-Leu 
Ala-Lys 
Ala-Met 
Ala-Phe 
Ala-Pro 
Ala-Ser 
Ala-Thr 
Ala-Trp 
Ala-Tyr 
Ala-Val 
Alacepril 
alamarine 
Alanyl-alanine 
Alanyl-Arginine 
Alanyl-Hydroxyproline 
Alanyl-Isoleucine 
alanyl-leucine 
Alanyl-Lysine 
Alanyl-Methionine 
Alanyl-N-(5-amino-1,5-dicarboxypentyl)glutamine 
Alanyl-N-(6-amino-2-pyridinyl)-alpha-glutamine 
Alanyl-Proline 
Alanyl-Serine 
Alanyl-Threonine 
Alanyl-Tyrosine 
Alazopeptin 
albaflavenone 
albiflorin +   
albomycin delta1 +  
albomycin delta2 +  
albomycin epsilon +  
albumycin 
alismorientol A 
Alitame 
allobetulinol 
allokutznerene 
Aloe C-glucosylchromone 
alpha-amyrin  
alpha-Asp-Ile 
alpha-Asp-Leu 
alpha-Aspartyl-hydroxyproline 
alpha-Glutamyl-hydroxyproline 
alpha-Glutamyl-Tyrosine 
alpha-mycolic acid 
alpha-onocerin 
alpha-seco-amyrin 
alprenolol +   
Alterbrabetaicicene D 
Alterbrabetaicicene E 
althiomycin 
amabiline 
ambiguine H 
ambiguine I 
amidinoproclavaminic acid 
aminopyrrolnitrin 
amomol A 
amomol B 
amphotericin B +   
amrubicinol 
Amythiamicin B 
anagalligenin A +  
ananolignan D 
ananolignan E 
andrographolide  
angucycline +   
anisatin 
anserine 
antelmycin 
anthramycin 
anticapsin 
anticapsin zwitterion 
Antineocyclocitrinol A 
Antineocyclocitrinol B 
Antipain (dihydrochloride) 
antroquinonol  
aplysiatoxin 
aplysinoplide A 
aplysinoplide B 
arabidiol 
aranotin 
ardisianoside A 
ardisianoside B 
ardisianoside C 
ardisianoside D 
ardisianoside E 
areptin A 
areptin B 
Arg-Ala +  
Arg-Arg 
Arg-Asp 
Arg-Cys 
Arg-Gln 
Arg-Gly 
Arg-His 
Arg-Ile 
Arg-Leu 
Arg-Lys 
Arg-Met 
Arg-Phe 
Arg-Pro 
Arg-Ser 
Arg-Trp 
Arg-Tyr 
Arg-Val 
Arginyl-4-hydroxyproline 
Arginyl-Alanine 
Arginyl-Arginine 
Arginyl-Asparagine 
Arginyl-Aspartate 
Arginyl-Glycine 
Arginyl-Histidine 
Arginyl-Hydroxyproline 
aristolochic acid A +   
aristolochic acid B 
aristolochic acid C 
aristolochic acid D 
Armillaramide 
AS-186a +  
AS-186d 
ascomycin  
Asn-Ala 
Asn-Arg 
Asn-Asn 
Asn-Asp 
Asn-Gln 
Asn-Glu 
Asn-Gly 
Asn-His 
Asn-Ile 
Asn-Leu 
Asn-Lys 
Asn-Met 
Asn-Phe 
Asn-Pro 
Asn-Ser 
Asn-Trp 
Asn-Tyr 
Asn-Val 
Asp-Ala 
Asp-Arg 
Asp-Asp 
Asp-Cys 
Asp-Gln 
Asp-Glu 
Asp-Gly 
Asp-His 
Asp-Lys 
Asp-Met 
Asp-Phe 
Asp-Pro 
Asp-Ser 
Asp-Thr 
Asp-Trp 
Asp-Tyr 
Asp-Val 
Asparaginyl-4-hydroxyproline 
Asparaginyl-Arginine 
Asparaginyl-Asparagine 
Asparaginyl-Aspartic acid 
Asparaginyl-Cysteine 
Asparaginyl-Glutamine 
Asparaginyl-Histidine 
Asparaginyl-Hydroxyproline 
Asparaginyl-Lysine 
Asparaginyl-Serine 
Asparaginyl-Threonine 
Asparaginyl-Tyrosine 
aspartame  
Aspartyl-Arginine 
Aspartyl-Asparagine 
Aspartyl-Aspartate 
Aspartyl-Cysteine 
Aspartyl-Glutamate 
Aspartyl-Histidine 
Aspartyl-Hydroxyproline 
Aspartyl-Methionine 
Aspartyl-Threonine 
Asperaculane B 
asperfuranone 
Aspergillamide A 
Aspergillamide B 
Aspergillamide C 
Aspergillamide D 
aspergillide A 
aspergillide B 
aspergillide C 
aspergillusone A 
aspergillusone B 
Aspergone G 
Aspergone H 
Aspergone P 
asperlactone 
Asperpentyn 
Asperterpenol A 
aspyrone 
asukamycin 
atenolol acid 
atisine 
aurachin A 
aurachin B 
aurachin C +  
aurafuron A 
aureothin 
aureothricin 
auricin 
australifungin 
autoinducer-2 
avermectin +   
avermitilol 
avilamycin A 
avilamycin A precursor 
azadirachtin A  
azanigerone B 
azanigerone C 
azanigerone E 
azanigerone F 
azoxybacilin 
aztreonam +   
B 581  
bacillaene 
bacillithiol 
bacilysin 
bacterial xenobiotic metabolite +   
bacteriochlorophyllide a +  
bacteriochlorophyllide a(2-) +  
bacteriochlorophyllide g 
bacteriochlorophyllide g(2-) 
bacteriohopane-32,33,34,35-tetrol +  
bacteriohopanetetrol cyclitol ether 
bacteriohopanetetrol glucosamine 
bacterioruberin 
Bactobolin D 
bafilomycin A1  
Banyaside A 
Banyaside B 
baruol 
Batrachotoxin 
BAYu9773 
BDA-366 
BE-54238A 
BE-54238B 
Belactosin A 
Belactosin B 
Belactosin C 
Belnacasan  
bentiromide 
benzamidoxime  
benzoylaconine  
benzoylhypaconine  
benzoylmesaconine  
Benzyl N-[(2S)-1-[[(2S)-1-[[(2S)-3,4-dioxo-1-[(3S)-2-oxopyrrolidin-3-yl]-4-(propan-2-ylamino)butan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-naphthalen-1-yl-1-oxopropan-2-yl]carbamate 
Benzyl N-[(2S)-1-[[(2S)-3-cyclohexyl-1-oxo-1-[[(2S)-1-oxo-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl]amino]propan-2-yl]amino]-3-[(2-methylpropan-2-yl)oxy]-1-oxobutan-2-yl]carbamate 
Benzyl N-[(2S)-1-[[(2S)-4-methyl-1-oxo-1-[[(2S)-1-oxo-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl]amino]pentan-2-yl]amino]-3-naphthalen-1-yl-1-oxopropan-2-yl]carbamate 
Benzyl N-[(2S)-3-methyl-1-[[(2S)-4-methyl-1-oxo-1-[[(2S)-1-oxo-3-[(3S)-2-oxopyrrolidin-3-yl]-1-(1,3-thiazol-2-yl)propan-2-yl]amino]pentan-2-yl]amino]-1-oxobutan-2-yl]carbamate 
beraprost  
beta-Ala-Ala 
beta-Ala-Gly 
beta-Ala-Lys-N(epsilon)-AMCA 
beta-Ala-Phe 
beta-alanyl-L-arginine 
beta-alanyl-L-lysine 
beta-alanyl-L-ornithine(1+) 
beta-amyrin +   
beta-Asp-Arg 
beta-Asp-Glu 
beta-Asp-Ile 
beta-Asp-Leu 
beta-citryl-Glu-Glu 
beta-cyclocitral +   
beta-D-galactopyranosyl-(1->4)-beta-D-galactopyranose +  
beta-D-Manp-(1->4)-D-Glcp 
beta-dihydromenaquinone-9 
beta-geranylfarnesene 
beta-heptaprene 
beta-hexaprene 
beta-L-altrose +  
beta-L-Ara4N-lipid A +  
beta-onocerin 
beta-seco-amyrin 
bidenlignaside A 
bidenlignaside B 
bilanafos 
biliatresone 
Bipolenin A 
Birinapant 
bisanhydrobacterioruberin 
biscognienyne B 
Bisebromoamide 
bisoprolol +   
bisucaberin B 
bitolterol +   
bitolterol mesylate +  
blasticidin S +  
bleomycin A5  
bongkrekic acid  
bonnadiene 
boromycin 
borrelidin  
Botrytinone 
Brabetaicicene Q 
brasilicardin A 
brasixanthone D 
brevianamide F +  
brivanib +  
bruceolline F 
bruceolline J 
bruceolline L 
bruceolline N 
bryostatin 1  
bryostatin 2  
buddlenol B 
buddlenol C 
bullatantriol 
burrodin 
butan-2-ol +   
butan-2-one +   
butane-2,3-diol +   
butremycin 
C-1027 chromophore 
cabraleahydroxylactone 
cacibiocin A +  
cacibiocin B 
cadiyenol 
caerulomycin A 
caerulomycin C 
caerulomycin F 
caerulomycin G 
caerulomycin H 
caerulomycin I 
caerulomycin J 
caerulomycin K 
caerulomycinamide 
caerulomycinonitrile 
CAF-603 
calciol +   
calcipotriol +   
camelliol C 
candelalide B 
candicidin 
candicidin D +  
capilliposide B 
Caprazamycin B 
Caprazamycin E 
caranine +  
carbocysteine-lysine 
cardivin A 
cardivin B 
cardivin C 
cardivin D 
carnosine +   
carpesiolin 
carteolol  
carumonam 
carvedilol  
caryoynencin 
caseamemebrol A 
caseamemebrol B 
caseanigrescen A 
caseanigrescen B 
caseanigrescen C 
caseanigrescen D 
caseargrewiin D 
ceanothic acid 
cedr-8(15)-en-9-ol 
celasdin B 
celesticetin 
cembrene C +  
cephalotaxine +   
Cer(d14:1(4E)/20:0(2OH)) 
Cer(d15:2(4E,6E)/20:0(2OH)) 
Cer(d18:0/13:0) 
Cer(d18:1(8E)/16:0(2OH[R])) 
cetoniacytone A 
CGP 12177  
chaetomugilin A 
chaetoviridin A 
chaetoviridin C +  
chaetoviridin H 
chaetoviridin I 
chasmanine 
chermesinone C 
CHIR-090 
chlorobactene 
Chlorocardicin 
Chlorocatechelin A 
Chlorocatechelin B 
chloroeremomycin 
chloroorienticin B 
chloroxanthin 
chlorphenesin carbamate  
chondramide +  
chondramide A +  
chondramide B 
chondramide C +  
chondramide D 
chondrochloren A 
chondrochloren B 
chromomycin +  
chromopyrrolic acid 
chrysobactin 
chrysogedone A 
chrysogedone B 
chrysogine 
ciguatoxin +   
cimifoetiside A 
cimifoetiside B 
cis-3-hydroxy-D-proline 
cis-4-hydroxy-D-proline betaine 
clavaldehyde 
clavaldehyde(1-) 
clavulanic acid  
clethroidoside E 
clethroidoside F 
clethroidoside G 
clitidine 
CMP-3-deoxy-D-glycero-beta-D-galacto-nonulosonic acid 
CMP-5'-phosphonoformic acid 
CMP-8-amino-3,8-dideoxy-alpha-D-manno-oct-2-ulosonic acid 
cobalt(II)-factor IV 
cobalt(II)-factor IV(6-) 
cochalic acid 
cochinensoxanthone 
coelichelin 
coelichelin(3-) +  
coelimycin P1 
coenzyme B 
Colletoic acid 
collinodiene 
colossolactone VIII 
colterol 
Columbetdione 
combretanone G 
Communiol G 
compactin diol lactone 
concanamycin +   
conduritol +   
conferol A 
conferol B 
conglobatin 
conidiogenol 
conidiogenone 
Conocenol B 
Conosiligin A 
Coprinastatin 1 
cordysinin A 
cordysinin C 
cordysinin D 
Cornifronin B 
cornusalterin A 
cornusalterin C 
cornusalterin J 
cornusalterin K 
cortistatin A +  
cortistatin B +  
cortistatin C +  
cortistatin D 
corynebactin 
corynoline  
coumermycin A1  
crambescidin 800 
crassifogenin C 
crassumolide A 
Craterellin A 
cremeomycin 
crispolide 
cryptomaldamide 
CT2108A 
CT2108B 
culmorin 
cumingianoside A 
cumingianoside B 
cumingianoside C 
cumingianoside D 
cumingianoside E 
cumingianoside F 
curacomycin 
curacozole 
curamycin A 
Cutinostatin B 
cyanotoxin +   
cyclandelate 
cyclic N(6)-threonylcarbamoyladenosine 
cyclo(L-His-L-Pro) 
cyclo(L-Leu-L-Pro) 
cyclo(Pro-Arg) 
Cyclohelminthol I 
cyclohexanol +   
cycloheximide  
cyclooctasulfur 
cyclooctat-9-en-5,7-diol 
cyclooctatin +  
cylindrospermopsin  
Cys(IAN)-Gly 
Cys-Ala 
Cys-Arg 
Cys-Asn 
Cys-Asp 
Cys-Cys 
Cys-Gln 
Cys-Glu 
Cys-Gly disulfide 
Cys-His 
Cys-Ile 
Cys-Leu 
Cys-Lys 
Cys-Met 
Cys-Phe 
Cys-Pro 
Cys-Ser 
Cys-Trp 
Cys-Tyr 
Cys-Val 
Cystargolide A 
Cystargolide B 
Cysteinyl-Arginine 
Cysteinyl-Asparagine 
Cysteinyl-Aspartate 
Cysteinyl-Glutamine 
Cysteinyl-Hydroxyproline 
Cysteinyl-Phenylalanine 
Cysteinyl-Threonine 
Cysteinyl-Tryptophan 
Cysteinyl-Valine 
cystodytin D +  
cystodytin E +  
cystothiazole A 
cytochalasin D  
cytosylglucuronate 
cytosylglucuronic acid 
cytotrienin A 
D-2,4-diaminobutyric acid 
D-4-hydroxyphenylglycine zwitterion 
D-Ala-Gly 
D-Ala-Leu 
D-alanyl-D-alanine 
D-alanyl-D-serine 
D-allothreonine 
D-erythrulose 4-phosphate 
D-erythrulose 4-phosphate(2-) 
D-gamma-Glu-Gly 
D-gamma-glutamyl-D-glutamic acid 
D-glucose-(13)C6 
D-isoleucine +  
D-isoleucinium 
D-Leu-D-Leu 
D-Leu-Gly 
D-Leu-Tyr 
D-leucinate 
D-leucine +  
D-leucinium 
D-lysinate 
D-lysine +  
D-lysinium(1+) +  
D-lysinium(2+) 
D-tryptophan +  
D-tryptophan polyoxin C 
D-tryptophanate +  
D-tryptophanium 
D-tryptophanyl radical +  
D-xylose 5-phosphate 
dalcochinin-8'-O-beta-D-glucoside 
dalfopristin 
dammarenediol-II +  
danegaptide 
dapdiamide +  
dapdiamide A zwitterion 
dapdiamide B zwitterion 
dapdiamide C zwitterion 
Dapdiamide D 
dapdiamide E zwitterion 
DAPT  
daptomycin 
daunorubicin +   
Davotremulane A 
deacetylpyripyropene E 
debromoaplysiatoxin 
decan-2-ol 
decan-3-ol 
decan-4-ol 
decan-5-ol 
decarbamoylsaxitoxin 
dechlorocuracomycin 
Dechlorotrichodenone C 
decursinol 
decyl palmitate 
deglymidodrine +   
Dehydroradiosumin 
delanzomib 
delta-amyrin 
deoxyaconitine 
deoxyaureothin +  
deoxybrevianamide E 
Deoxykasumigamide 
deoxyspectinabilin +  
deoxyviolacein 
deoxyviolaceinate 
deoxyviolaceinic acid 
desacetylpyramidaglain D 
Desacetyltubulysin E 
Desferri-peucechelin 
desferrioxamine B +   
desferrioxamine E 
devancoaminyl vancomycin 
Diaporol E 
Dichrysobactin 
dihydrobisanhydrobacterioruberin 
dihydrocarveol +  
dihydrogenistein +  
dihydroisopentenyldehydrorhodopin 
dihydrophaseic acid 
dihydroxy mycolic acid 
Diisobutylcarbinol 
diisopropanolamine 
dimethyl diselenide 
dinitrogen oxide  
dinochrome A 
dinophysistoxin 1  
dinophysistoxin 2  
diphenylmethanol +   
dipicolinic acid +   
diricinolein 
dithiolopyrrolone antibiotic +  
Divanchrobactin 
DL-alanyl-DL-phenylalanine 
DL-Alanyl-DL-valine 
DL-Leucylglycine 
DL-Tmap 
Dnp-Asn-Gln 
Dnp-Nor-Gln 
Dnp-Pro-Gln 
Dnp-Sar-Gln 
Dnp-Thr-Gln 
Dnp-Trp-Gln 
docosan-2-ol 
dodecan-1-ol +   
dodecan-2-ol 
dodecan-3-ol 
dodecan-4-ol 
dodecan-5-ol 
dodecan-6-ol 
Doederleinic acid 
dolabella-3,7,12-triene 
Dongtingnoid G 
Drim-8-en-6beta,7beta,11-triol 
dTDP-3,4-didehydro-2,6-dideoxy-alpha-D-glucose 
dTDP-4-(methylamino)-2,3,4,6-tetradeoxy-alpha-D-glucose 
dTDP-4-(methylammonio)-2,3,4,6-tetradeoxy-alpha-D-glucose(1-) 
dTDP-4-amino-2,3,4,6-tetradeoxy-alpha-D-glucose 
dTDP-4-dehydro-2,3,6-trideoxy-alpha-D-glucose 
dTDP-4-dehydro-2,3,6-trideoxy-alpha-D-glucose(2-) 
dTDP-4-dehydro-2,6-dideoxy-alpha-D-glucose 
dTDP-4-dehydro-2,6-dideoxy-alpha-D-glucose(2-) 
dTDP-alpha-D-forosamine 
dTDP-alpha-D-forosamine(1-) 
dTDP-beta-L-daunosamine 
dTDP-beta-L-daunosamine(1-) 
dutomycin 
duvoglustat +   
dysidenin  
echinenone +  
EI-1511-5 
EI-1625-2 
Einecs 257-383-4 
ekatetrone 
elaiophylin 
Elastatinal 
eliglustat  
elloramycin A 
emamectins +   
enalapril +   
enalaprilat (anhydrous) +   
ent-3beta-hydroxycassa-12,15-dien-2-one 
ent-bonnadiene 
ent-cassa-12,15-dien-2beta,3beta-diol 
ent-cassa-12,15-dien-2beta-ol 
ent-cassa-12,15-dien-3beta-ol 
ent-pavettamine 
entecavir (anhydrous) +  
enterobactin +  
enterobactin(1-) 
Epelsiban 
epi-cochlioquinone A 
epi-dihydrophaseic acid 
epithienamycin E 
epothilone +   
erdasporine A 
erdasporine B +  
erdasporine C 
ergometrine +  
Erythro-23-O-methylneocyclocitrinol 
Erythrochelin 
erythrodiol +  
erythromycin +   
erythromycin A(1+) 
Escherichia coli metabolite +   
Ethyl (E,4S)-4-[[(2S)-2-[[(2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoyl]amino]-3-phenylpropanoyl]amino]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate 
Ethyl (E,4S)-4-[[(2S)-4-methyl-2-[[(2S)-3-[(2-methylpropan-2-yl)oxy]-2-(phenylmethoxycarbonylamino)butanoyl]amino]pentanoyl]amino]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate 
Ethyl (E,4S)-4-[[(2S)-4-methyl-2-[[(2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoyl]amino]pentanoyl]amino]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate 
ethyl 2-hydroxypropanoate +  
ethyl hydroxy(phenyl)acetate +  
ethyl lansiolate 
ethylene glycol +   
Eunicea sesquiterpenoid 2 
Eunicea sesquiterpenoid 3 
eupatolide 
eurycomanone  
everolimus  
FD-211 
Feldamycin 
Fellutamide B 
fellutamide C 
fellutamide D 
Fellutamide F 
fenbenicillin 
fenoterol +   
ferric yersiniabactin 
ferrioxamine E 
ferroptocide 
ficellomycin 
ficusequilignan A 
fidaxomicin  
filipin III  
FK17-P2a 
flavalin B 
flavan-3,3',4',5,5',7-hexol +   
flavan-3,3',4,4',5,5',7-heptol +  
Flavipeside A 
Flavipeside B 
Flavipeside C 
flavuxanthin 
fleephilone 
flexirubins +  
florfenicol 
fluoren-9-ol 
fluorescein-DNP hapten 
FMN +   
FMN-L-threonine +  
fomitoside E 
foresticine 
formobactin 
Foroxymithine 
fortimicin KK1 
fosmidomycin 
fostriecin  
FR-900148 
FR177391 
FR901463 
FR901464 
FR901465 
fucoxanthin  
fumagillol +   
Fumarylcarboxyamido-L-2, 3-diaminopropionyl-L-alanine 
fumonisin B4 
furanocandin 
furanomycin 
fusaterpenol 
fusicoccin 
fuzanin D 
G-573 
Gageotetrin A 
Galanal A 
Gamma glutamyl ornithine 
gamma-dodecalactone 
gamma-Glu-Abu 
gamma-Glu-Gln 
gamma-Glu-Glu 
gamma-Glu-Met 
gamma-Glu-Phe 
gamma-Glu-Tyr 
Gamma-glutamyl-Arginine 
gamma-Glutamyl-beta-(isoxazolin-5-on-2-yl)alanine 
gamma-glutamyl-beta-cyanoalanine 
Gamma-glutamyl-Hydroxyproline 
Gamma-glutamyl-Lysine 
gamma-Glutamyl-S-(1-propenyl)cysteine sulfoxide 
gamma-Glutamyl-S-methylcysteine 
gamma-glutamyl-Se-methylselenocysteine 
Gamma-glutamyl-Serine 
gamma-glutamylalanine +  
gamma-Glutamylaspartic acid 
gamma-glutamylmethionine sulfoximine 
gamma-glutamylphenylalanine 
gamma-glutamylthreonine +  
gamma-glutamyltyramine 
gamma-hydroxyarginine +  
gamma-L-glutamyl-(2S)-2-aminobutanoate 
gamma-L-Glutamyl-L-2-aminobutyrate 
gamma-L-Glutamyl-L-methionine sulfoxide 
gamma-L-Glutamyl-L-pipecolic acid 
gamma-L-Glutamyl-L-valine 
gammaGluCys(IAN) 
garomefrine 
GCB 
GDP-N,N'-diacetylbacillosamine 
GDP-N,N'-diacetylbacillosamine(2-) 
GE20372 A 
GE20372 B 
gellan gum 
germanicol 
geumonoid 
GGlu-Pro 
gibberellin A1 methyl ester +  
gibberellin A110 
gibberellin A15 (lactone form) +  
gibberellin A3 methyl ester 
gibberellin A7 
gigantetronenin 
gigantrionenin 
GJ14 
Glidobactin A 
Glidobactin B 
Glidobactin C 
Glidobactin H 
gliotoxin  
Gln-Ala 
Gln-Arg 
Gln-Asn 
Gln-Asp 
Gln-Cys 
Gln-Gln 
Gln-Glu 
Gln-Gly 
Gln-His 
Gln-Ile 
Gln-Leu 
Gln-Lys 
Gln-Phe 
Gln-Pro 
Gln-Ser 
Gln-Trp 
Gln-Tyr 
Gln-Val 
globisporamic acid 
glochidonol 
glomosporin 
Glu-Ala 
Glu-Arg 
Glu-Arg-Gly-Met-Thr 
Glu-Asn 
Glu-Asp 
Glu-Cys 
Glu-Gln 
Glu-Glu +  
Glu-Gly 
Glu-His 
Glu-Ile 
Glu-Leu 
Glu-Lys 
Glu-Met 
Glu-Phe 
Glu-Pro 
Glu-Ser 
Glu-Thr 
Glu-Trp 
Glu-Tyr 
gluconapoleiferin 
glucosaminylmuramyl dipeptide 
Glutaminyl-Cysteine 
Glutaminyl-Lysine 
Glutaminyl-Phenylalanine 
Glutaminyl-Threonine 
Glutaminylaspartic acid 
Glutaminylhydroxyproline 
Glutaminylisoleucine 
Glutaminylmethionine 
Glutamyl-Aspartate 
Glutamyl-Glutamate 
Glutamyl-Hydroxyproline 
glutamyl-L-amino acid +   
Glutamyl-Threonine 
Glutamylhistidine 
glutaurine 
glutinol 
Glutinosone 
Gly-Ala 
Gly-Arg 
Gly-Asn 
Gly-Asp 
Gly-Cys +  
Gly-D-Ala 
Gly-D-Asp 
Gly-D-Ser 
Gly-D-Thr 
Gly-D-Val 
Gly-Gln 
Gly-Glu 
Gly-His 
Gly-Hyp 
Gly-Ile 
Gly-Leu 
Gly-Lys 
Gly-Met 
Gly-Phe 
Gly-Pro 
Gly-Ser +  
Gly-Thr 
Gly-Trp 
Gly-Tyr 
Gly-Val 
Glycyl tyrosine (hydrate) 
glycyl-DL-norleucine 
glycyl-DL-phenylalanine 
Glycyl-Histidine 
glycyl-L-phenylalanine 2-naphthylamide  
glycyl-L-proline 2-naphthylamide 
glycyl-L-tryptophan 2-naphthylamide 
Glycyl-Serine 
glycylglycine 
glycylglycine 2-naphthylamide 
glycylsarcosine  
Golotimod 
gougerotin 
grasshopper ketone 
grayanotoxin I 
griseochelin 
GTRI-02 
guaiacylglycerol beta-coniferyl ether 
guaiacylglycerol beta-scopoletinyl ether 
guanidinoacetic acid 
h-gamma-Glu-leu-oh 
H-gamma-Glu-Tyr-OH 
hapalindole +  
hapalindole H 
Hectoramide 
helenalin  
hentriacontan-16-ol 
heptadecan-2-ol 
heptan-2-ol +  
heptan-3-ol 
heptan-4-ol 
Heptapropylene glycol 
hesseltin A 
hex-2-ulofuranosyl hexopyranoside 
hexadecan-3-ol 
hexan-2-ol 
hexan-3-ol 
hexane-2,5-diol +  
himastatin 
hippeastrine 
His-Ala 
His-Asn 
His-Asp 
His-Cys 
His-Gln 
His-Glu 
His-Gly 
His-His 
His-Ile 
His-Leu 
His-Lys 
His-Met 
His-Met(o) 
His-Phe 
His-Pro 
His-Ser 
His-Trp 
His-Tyr 
His-Val 
Histidinyl-Arginine 
Histidinyl-Asparagine 
Histidinyl-Cysteine 
Histidinyl-Glutamine 
Histidinyl-Hydroxyproline 
Histidinyl-Isoleucine 
Histidinyl-Leucine 
Histidinyl-Phenylalanine 
histrionicotoxin 
hoerhammericine +  
hokbusine A 
holomycin +  
homoplatensimide A +  
homoplatensimide A methyl ester 
hookerianamide J 
hop-17(21)-ene +  
hop-21(22)-ene +  
horminone +  
hydramacrophyllol A 
hydramacrophyllol B 
hydrogen sulfide +   
Hydroxyprolyl-Cysteine 
Hydroxyprolyl-Hydroxyproline 
Hydroxyprolyl-Leucine 
Hydroxyprolyl-Lysine 
Hydroxyprolyl-Proline 
Hydroxyprolyl-Serine 
hygrolidin 
Hygrophamide 
hypaconine 
hyperinol A 
hyperinol B 
hyperxanthone C 
Hypocoprin B 
hypodiol 
I5B2 
ICI 118551  
icosan-2-ol 
ikarugamycin +  
Ile-Ala 
Ile-Arg 
Ile-Asn 
Ile-Asp 
Ile-Cys 
Ile-Gln 
Ile-Glu 
Ile-Gly 
Ile-His 
Ile-Ile 
Ile-Leu 
Ile-Lys 
Ile-Met 
Ile-Phe 
Ile-Pro 
Ile-Ser 
Ile-Thr 
Ile-Trp 
Ile-Tyr 
Ile-Val 
iloprost  
imidapril +   
Imidapril hydrochloride 
imidaprilat  
iminoarginine 
indacaterol  
indan-1-ol +   
indanomycin 
indigoidine 
indol-3-ylacetaldehyde  
indole-3-acetamide  
indole-3-carbaldehyde 
indole-3-carboxylic acid +   
indolmycenic acid 
indolmycin 
inflexin 
integracin B 
inuchinenolide C 
iodocyanopindolol  
Ishigamide 
isoaigialone B 
isoaspartyl-amino acid +  
isocitric acid +  
Isoleucyl-Aspartate 
Isoleucyl-Glutamate 
Isoleucyl-Hydroxyproline 
Isoleucyl-Lysine 
Isoleucyl-Threonine 
isomultiflorenol 
isonitramine 
isonocardicin C 
isonordoperoxide 
isopentenyldehydrorhodopin 
isopentylamine 
isoprenaline  
isosecotanapartholide 
isotabtoxin 
isotalatizidine 
isotrichodermol 
ixerochinolide 
jadomycin B 
Jasmolone 
jaspamide K 
jaspamide N 
jawsamycin 
JBIR-81 
JBIR-82 
JMV 390-1 
juglanin B 
K-252a +   
kadlongilactone A 
kadsurenin C 
kalimantacin A 
kalimantacin B 
kalimantacin C 
kanamycin A +   
kanamycin A(4+) +  
karakoline 
kasugamycin 
kinanthraquinone 
kinanthraquinone B +  
kinobscurinone 
komodoquinone A 
komodoquinone B +  
Koreenceine D 
kunzeaol 
L-2-amino-4-methoxy-trans-but-3-enoic acid 
L-2-aminopentanoic acid 
L-2-aminopentanoic acid zwitterion 
L-4-Hydroxyphenylglycyl-L-arginine 
L-685,458 +  
L-Alaninamide, glycyl-N-(2-mercaptoethyl)-, 2,2'-disulfide bis(trifluoroacetate) 
L-Alanyl-3-\{[(2E)-4-amino-4-oxo-2-butenoyl]amino\}-L-alanine 
L-alanyl-D-glutamic acid 
L-Alanyl-gamma-D-glutamyl-L-lysine 
L-alanyl-gamma-D-glutamyl-meso-2,6-diaminoheptanedioate 
L-alanyl-L-alanine 
L-alanyl-L-alanine 2-naphthylamide 
L-alanyl-L-glutamic acid 
L-alanyl-l-norleucine 
L-altrarate(1-) 
L-altraric acid 
L-aminoacyl-L-amino acid 
L-arginyl-L-amino acid 
L-arginyl-L-glutamic acid +  
L-Asparaginyl-L-threonine 
L-aspartic 4-semialdehyde 
L-beta-aspartylglycine 
L-beta-ethynylserine 
L-BMAA 
L-cysteinylglycine +  
L-dihydroanticapsin 
L-djenkolic acid 
L-erythro-beta-hydroxyasparagine 
L-erythrulose 4-phosphate 
L-erythrulose 4-phosphate(2-) 
L-gamma-glutamyl-(3R)-L-beta-ethynylserine(1-) 
L-gamma-glutamyl-L-propargylglycine(1-) 
L-gamma-Glutamyl-S-allylthio-L-cysteine 
L-Glutaminyl-L-threonine 
L-glutamyl-L-glutamic acid 2-naphthylamide 
L-glutamylglycine 2-naphthylamide 
L-Glycyl-L-hydroxyproline 
L-homocarnosine 
L-homocysteinyl-N(6)-acetyl-L-lysine 
L-homophenylalanine 
L-Leu-L-Met-NH2 
L-leucylglycine 2-naphthylamide 
L-Lys-D-Asp 
L-Lys-D-Glu 
L-lysyl-D-alanine 
L-lysyl-L-alanine 
L-lysyl-L-amino acid 
L-Orn-D-Asp 
L-Orn-D-Glu 
L-phenylalanyl-L-hydroxyproline 
L-prolyl-L-glycine 
L-prolylglycine 
L-ribonic acid 
L-seryl-L-tyrosine 2-naphthylamide 
L-tagatofuranose 6-phosphate(2-) 
L-Thr-(N->6)-alpha-D-Galp6d3OAc-(1->3)-beta-D-GalpNAc 
L-threonine 2-naphthylamide 
L-threonine amide 
L-threonyl-AMP 
L-threonylcarbamoyladenylate 
L-tryptophan polyoxin C 
L-Tyrosine, N-glycyl- 
lactamide 
Lactariamide B 
lactate ester +  
lactucin +  
lactucin 15-glycoside 
lactucin 15-oxalate 
lamesticumin C 
lamesticumin D 
lamesticumin E 
lancovutide 
lanosterol +   
lanthionine +   
lasalocid  
latrunculin A  
latrunculin B  
laulimalide 
lavendiol 
legioliulin 
leptomycin A 
leptomycin B  
lespeflorin C3 
Leu-Ala 
Leu-Arg 
Leu-Asn 
Leu-Asp 
Leu-beta-Ala 
Leu-Cys 
Leu-D-Leu 
Leu-FMDP 
Leu-Gln 
Leu-Glu 
Leu-Gly 
Leu-Gly-Pro 
Leu-His 
Leu-Ile 
Leu-Leu 
Leu-Lys 
Leu-Met 
Leu-Phe 
Leu-Pro 
Leu-Ser 
Leu-Thr 
Leu-Trp 
Leu-Tyr 
Leu-Val 
leucomycin +   
leucomycin V 
leucosesterterpenone 
Leucyl-Hydroxyproline 
Leucyl-proline 
Leucyl-Threonine 
Leucyl-Tryptophan 
Leucyl-Valine 
leukotriene D3 
leukotriene D4  
Leukotriene d4 methyl ester 
leukotriene E3 +  
leukotriene E4 +   
leukotriene F4 
leupeptin  
Leupeptin Ac 
Leupeptin Ac-LL 
leuvalin 
levesquamide 
levodione 
levodropropizine 
libenzapril 
linalool oxide pyranoside +  
lincomycin +   
Linear trichrysobactin 
lipid A 1,4'-bis(2-aminoethyl diphosphate) 
Liposidomycin A 
Liposidomycin C-(III) 
Liposidomycin L-(I) 
Liposidomycin M-(III) 
Liposidomycin X-(III) 
Liposidomycin-A-(I) 
Liposidomycin-C-(I) 
lisinopril +   
Lisinopril (8r,s)-diketopiperazine 
LL-BM726 
loganetin +   
loganin +   
LSM-5254 
lucensimycin E 
lucialdehyde C 
lucidenic acid N  
lumefantrine  
luminmycin A 
lupan-3beta,20-diol 
lupeol +   
luzonial A 
luzonial B 
LY-411575 
lychnostatin 1 
lydicene 
lymphostin 
lyratol C 
Lys-Arg 
Lys-Asn 
Lys-Asp 
Lys-Cys 
Lys-Gln 
Lys-Glu 
Lys-Gly 
Lys-His 
Lys-Ile 
Lys-Leu 
Lys-Lys 
Lys-Met 
Lys-Phe 
Lys-Pro 
Lys-Ser 
Lys-Thr 
Lys-Trp 
Lys-Tyr 
Lys-Val 
lysikokianoside 1 
Lysyl-Asparagine 
Lysyl-Aspartate 
Lysyl-Cysteine 
Lysyl-Glycine 
Lysyl-Hydroxyproline 
Lysyl-Valine 
ma'ilione 
macrocin 
maculosin  
Madurastatin D1 
Madurastatin D2 
malacidin A 
malacidin B 
Malonomicin 
manassantin A 
manassantin B 
mandelamide +  
mannostatin A 
mannostatin B 
mansouramycin A 
manumycin A  
maremycin G 
marianine 
marinoquinoline A 
marinoquinoline B 
maytenfolone A 
Me-YTM-T 
Mechercharmycin B 
Mer-N5075-A 
mesaconine 
Met-Ala 
Met-Arg 
Met-Asn 
Met-Asp 
Met-beta-Ala 
Met-FMDP 
Met-Gln 
Met-Glu 
Met-Gly 
Met-His 
Met-Ile 
Met-Leu 
Met-Lys 
Met-Met +  
Met-Phe 
Met-Pro 
Met-Ser 
Met-Thr 
Met-Trp 
Met-Tyr 
Met-Val 
methane +   
Methionyl-Asparagine 
Methionyl-Cysteine 
Methionyl-Glycine 
Methionyl-Hydroxyproline 
Methionyl-Threonine 
methoxy mycolic acid 
methyl (13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate +   
methyl 3,5-di-O-caffeoyl quinate 
methyl 3-\{4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl\}propanoate +   
methyl 3-hydroxypiperidine-1-carboxylate 
methyl 4-amino-2-(2,3-dihydroxy-3-methylbutyl)benzoate 
methyl 4-hydroxypiperidine-2-carboxylate 
methyl 4-hydroxypiperidine-3-carboxylate 
methyl 5-hydroxypiperidine-2-carboxylate 
methyl gamma-D-aspartate 
methyl gamma-linolenate 
methyl lansiolate 
methyl pentadecanoate 
Methylseleno Carboxyethylglutamine 
methymycin 
metoprolol  
michaolide A 
michaolide B 
michaolide C 
michaolide F 
michaolide I 
michaolide K 
michigazone 
Microcin SF608 
microcystin LF  
microcystin LW 
microcystin RR  
microcystin-LR  
microdiplodiasol 
midodrine  
mifamurtide  
migrastatin 
Miharamycin A 
Miharamycin B 
milbemycin +   
militarinone A 
millewanin G 
millewanin H 
minheryin G 
Mirubactin 
Mitibetaimol B 
Mitibetaimol D 
Mitibetaimol E 
mitomycin +   
mitomycin A 
Miyakamide A1 
Miyakamide A2 
Miyakamide B1 
Miyakamide B2 
ML-236C +  
Moexipril hydrochloride 
monacolin J +  
monacolin L +  
monapinone E +  
monoanhydrobacterioruberin 
monodechloroaminopyrrolnitrin 
monodictyochromone A 
monodictyochromone B 
monodictysin B 
monodictysin C 
Morelsin A 
multiplolide A 
multiplolide B 
mupirocin 
Muracein A 
Muracein B 
muramic acid +  
Muraminomicin G 
Muraminomicin Z1 
Muraymycin A1 
Muraymycin A2 
Muraymycin A3 
Muraymycin A4 
Muraymycin B1 
Muraymycin B2 
Muraymycin B3 
Muraymycin B4 
Muraymycin B5 
Muraymycin B6 
Muraymycin B7 
Muraymycin C1 
Muraymycin C2 
Muraymycin C3 
Muraymycin D3 
Mureidomycin B 
mutalomycin 
mycinamicin +  
Mycoplasma genitalium metabolite +   
mycothiol +  
mycotoxin +   
myriaporone 3 
myristyl palmitate 
myrsinoic acid C 
myxochelin B 
myxothiazol  
N(1),N(5)-bis(2-deoxy-beta-D-glucopyranos-2-yl)-N(2)-(N(3)-DNCP-beta-alanyl)glutaminamide 
N(2)-(4-aminobutanoyl)-L-argininium 
N(2)-(4-aminobutanoyl)-L-lysinium 
N(2)-(4-aminobutanoyl)-L-ornithine(1+) 
N(2)-[(R)-2-amino-2-(4-hydroxyphenyl)acetyl]-N-butyl-L-alaninamide 
N(2)-[(R)-2-amino-2-(4-hydroxyphenyl)acetyl]-N-butyl-L-cysteinamide 
N(2)-[(R)-2-amino-2-(4-hydroxyphenyl)acetyl]-N-butyl-L-serinamide 
N(2)-[(R)-2-amino-2-phenylacetyl]-N-butyl-L-alaninamide 
N(2)-[(R)-2-amino-2-phenylacetyl]-N-butyl-L-cysteinamide 
N(2)-[3-(2-\{2-[(\{1-[(1-\{3-[2-(2-\{[4-(indol-3-yl)butanoyl]amino\}ethoxy)ethoxy]propanoyl\}piperidin-4-yl)carbonyl]piperidin-4-yl\}carbonyl)amino]ethoxy\}ethoxy)propanoyl]-N(6)-(5-nitro-2-furoyl)lysinamide 
N(2)-\{[(1R)-1-(4-bromophenyl)ethyl]carbamoyl\}-L-asparaginyl-N-\{(1S)-4-carbamimidamido-1-[(S)-(2S)-2,3-dihydro-1,3-thiazol-2-yl(hydroxy)methyl]butyl\}-L-valinamide 
N(2)-\{[2-(2-\{[4-(indol-3-yl)butanoyl]amino\}ethoxy)ethoxy]acetyl\}arginyl-N(1)-\{2-[(5-sulfo-1-naphthyl)amino]ethyl\}aspartamide 
N(3)-fumaramoyl-(S)-2,3-diaminopropanoic acid 
N(3)-fumaroyl-(S)-2,3-diaminopropanoic acid 
N(4)-aminopropylspermidine 
N(4)-aminopropylspermidine(4+) 
N(4)-aminopropylspermine 
N(4)-aminopropylspermine(5+) 
N(4)-bis(aminopropyl)spermidine(1+) 
N(4)-bis(aminopropyl)spermidine(5+) 
N(6)-[(3R)-3-methyl-D-ornithyl]-L-lysine 
N(6)-L-homocysteinyl-N(2)-acetyl-L-lysine 
N(6)-L-threonylcarbamoyladenine 5'-monophosphate +  
N(alpha),N(tele)-(Dnp)2-His-Gln 
N(alpha)-(L-gamma-glutamyl)-hercynyl-L-cysteine sulfoxide 
N(alpha)-(L-gamma-glutamyl)-hercynyl-L-selenocysteine 
N(alpha)-acetyl-L-methionyl-L-asparagine +  
N,N'-Bis(g-glutamyl)-3,3'-(1,2-propylenedithio)dialanine 
N,N,N-Trimethyl-L-alanyl-L-proline betaine (TMAP) 
N,N,N-trimethylglycyl-CoA 
N,N,N-trimethylglycyl-CoA(3-) 
N,N-bis(2-hydroxypropyl)nitrosamine +   
N,O-(Dnp)2-Tyr-Gln 
N-(1-deoxyfructos-1-yl)-isoleucyl-aspartate 
N-(1-deoxyfructos-1-yl)-valyl-glutamate 
N-(2,6-dimethylphenyl)-2-\{4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]piperazin-1-yl\}acetamide +   
N-(2R-Hydroxyhexadecanoyl)-2S-amino-9-methyl-4E,8E-octadecadiene-1,3R-diol 
N-(3-hydroxy-2-methylbenzoyl)-l-valyl-n-[(1s,2e)-4-ethoxy-1-(2-methylpropyl)-4-oxo-2-butenyl]-l-serinamide 
N-(3-oxododecanoyl)-L-homoserine lactone 
N-(4-aminobenzoyl)-L-glutamic acid 
N-(4-carboxy-4-oxobutanoyl)-L-ethylglycylglycine 
N-(4-oxoglutaryl)-L-cysteinylglycine 
N-(benzylsulfonyl)-3-cyclohexyl-D-alanyl-N-(2-amino-1,3-benzothiazol-6-yl)-L-prolinamide 
N-(carboxymethyl)-3-cyclohexyl-D-alanyl-N-[(4-carbamimidoyl-1,3-thiazol-2-yl)methyl]-L-prolinamide 
N-(gamma-L-glutamyl)-L-alaninol 
N-(gamma-L-glutamyl)-L-alaninol zwitterion 
N-(L-arginino) taurine 
N-(morpholin-4-ylsulfonyl)-L-phenylalanyl-3-(2-amino-1,3-thiazol-4-yl)-N-\{(1R,2R,3S)-1-[(1R)-cyclohex-3-en-1-ylmethyl]-2,3-dihydroxy-5-methylhexyl\}-L-alaninamide 
N-(p-octylbenzoyl)-piperidin-4-ol 
N-[(2S)-2-amino-2-carboxyethyl]-L-glutamic acid 
N-[(2S)-2-aminobutanoyl]glycine 
N-[(5S)-5-amino-5-carboxypentanoyl]-L-cysteinyl-D-valine 
N-[(9-beta-D-ribofuranosyl-2-methylthiopurin-6-yl)carbamoyl]threonine 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonine 
N-[(Benzyloxy)carbonyl]-L-tyrosyl-N-hydroxy-D-leucinamide 
N-[(benzyloxy)carbonyl]-L-tyrosyl-N-hydroxy-L-leucinamide 
N-[(benzyloxy)carbonyl]-O-(tert-butyl)-L-threonyl-3-cyclohexyl-N-[(1S)-2-hydroxy-1-\{[(3S)-2-oxopyrrolidin-3-yl]methyl\}ethyl]-L-alaninamide 
N-[1-[(1-amino-1-oxopropan-2-yl)-methylamino]-3-methyl-1-oxobutan-2-yl]-1-[(2E,4E)-6,7-dihydroxyocta-2,4-dienoyl]-N-methylpyrrolidine-2-carboxamide 
N-[1-hydroxy-3-(morpholin-4-yl)-1-phenylpropan-2-yl]hexadecanamide +  
N-[2-[2-(Hydroxyamino)-2-oxoethyl]-4-methyl-1-oxopentyl]-3-methyl-L-valyl-N-(2-aminoethyl)-L-alaninamide Acetic Acid 
N-[2-hydroxy-5-(1-hydroxy-2-\{[1-(4-methoxyphenyl)propan-2-yl]amino\}ethyl)phenyl]formamide +  
N-\{2-[(4,6-dimethoxypyrimidin-2-yl)(hydroxy)methyl]-6-(methoxymethyl)phenyl\}-1,1-difluoromethanesulfonamide +  
N-\{[4-(1,1-dioxido-3-oxo-2,3-dihydro-1,2-thiazol-5-yl)phenyl]acetyl\}-L-phenylalanyl-4-(1,1-dioxido-3-oxo-2,3-dihydro-1,2-thiazol-5-yl)-L-phenylalaninamide 
N-\{N-[9-(5-O-phosphono-beta-D-ribofuranosyl)purin-6-yl]-N-methylcarbamoyl\}threonine 
N-\{N-[9-(5-O-phosphono-beta-D-ribofuranosyl)purin-6-yl]carbamoyl\}threonine 
N-acetyl-2,4,10,17-tetrahydroxyheptadecylamine 
N-acetyl-3,5,11,18-tetrahydroxyoctadecyl-2-amine 
N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-[N-acetyl-alpha-neuraminosyl-(2->6)]-N-acetyl-alpha-D-galactosaminyl-(1<->1')-L-threonine(2-) residue 
N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl-(1<->1')-L-threonine(1-) residue 
N-acetyl-D-glucosamine +   
N-acetyl-D-mannosamine +  
N-acetyl-L-methionyl-L-alanine +  
N-acetyl-L-methionyl-L-glutamine +  
N-acetyl-L-methionyl-L-isoleucine +  
N-acetyl-L-methionyl-L-leucine +  
N-acetyl-L-methionyl-L-phenylalanine +  
N-acetyl-L-methionyl-L-serine +  
N-acetyl-L-methionyl-L-threonine +  
N-acetyl-L-methionyl-L-tryptophan +  
N-acetyl-L-methionyl-L-tyrosine +  
N-acetyl-L-methionyl-L-valine +  
N-acetyl-L-phenylalanyl-4-[(5S)-1,1-dioxido-3-oxo-1,2-thiazolidin-5-yl]-L-phenylalaninamide 
N-acetyl-L-phenylalanyl-4-[difluoro(phosphono)methyl]-L-phenylalaninamide 
N-acetyl-L-phenylalanyl-L-diiodotyrosine 
N-acetyl-L-seryl-L-aspartic acid 
N-acetyl-L-threonine +  
N-acetylcarnosine 
N-acetylisopenicillin N 
N-acetylneuraminic acid +   
N-acetyltyramine 
N-benzoyl-L-phenylalanyl-4-[(5S)-1,1-dioxido-3-oxo-1,2-thiazolidin-5-yl]-L-phenylalaninamide 
N-benzoyl-L-valylglycine 4-methoxy-2-naphthylamide 
N-Boc-D-4-HO-3,5-Cl2-PhGly-D-4-HO-3,5-I2-PhGly-OMe 
N-butyl-N(2)-[(R)-2-hydroxy-2-phenylacetyl]-L-alaninamide 
N-butyl-N(2)-[(R)-2-hydroxy-2-phenylacetyl]-L-cysteinamide 
N-butyl-N(2)-[(R)-2-hydroxy-2-phenylacetyl]-L-serinamide 
N-deethylaconine 
N-demethylindolmycin 
N-desmethyl 11-acetoxy pretubulysin D 
N-desmethyl 12-hydroxy pretubulysinD 
N-desmethyl 12-keto pretubulysin D 
N-desmethylpretubulysin D 
N-formyl-L-methionyl-L-methionine 
N-Fructosyl gamma-glutamyl-S-(1-propenyl)cysteine sulfoxide 
N-Fructosyl gamma-glutamyl-S-methylcysteine 
N-Fructosyl isoleucylglutamate 
N-gamma-glutamyl-boletine 
N-gamma-Glutamyl-S-(1-propenyl)cysteine 
N-gamma-Glutamyl-S-allylcysteine 
N-gamma-Glutamyl-S-propylcysteine 
N-gamma-Glutamyl-S-trans-(1-propenyl)cysteine 
N-gamma-Glutamylglutamine 
N-gamma-Glutamylmethionine 
N-hydroxy-2-methylpropanamine 
N-hydroxyhistamine 
N-hydroxymethyl pretubulysin 
N-hydroxymethyl12-keto pretubulysin D 
N-isopropyl-L-glutamine 
N-isopropyl-L-glutamine zwitterion 
N-methyl-L-valyl-L-tryptophanol(1+) 
N-methylhydantoin 
N-methylsphingosine 
N-nitrobis(2-hydroxypropyl)amine 
N-oleoylthreonine 
N1-Acetyl-tabtoxinine-beta-lactam 
N2-Acetyl-L-glutaminyl-L-glutamamide 
N5-Acetyl-N2-gamma-L-glutamyl-L-ornithine 
nanaomycin A 
Napsamycin A 
Napsamycin C 
Napsamycin D 
narbomycin 
nardoperoxide 
natamycin  
NBD-N(Me)-DbetaA-OH 
nelfinavir  
Neocyclocitrinol A 
neojiangyouaconitine 
neoline 
neomethymycin 
neopikromycin 
neopikromycin(1+) 
Neopolyoxin A 
Neopolyoxin B 
neosaxitoxin  
neotame  
nereistoxin 
Nerfilin I 
neriifolin +  
nigericin  
Nigirpexin E 
Nitropeptin 
nitroproston 
NK154183A 
NK154183B 
nocamycin E +  
nocamycin E(2-) 
nocamycin I 
nocamycin I(1-) 
Nocardicin B 
nocardicin C 
Nocardicin D 
nocardicin G 
nogalamycin 
nogalaviketone 
nogalonic acid +  
nonadec-1-ene 
nonadecan-2-ol 
nonaflavuxanthin 
nonan-2-ol +  
nonan-3-ol 
nonan-4-ol 
nonan-5-ol 
nonyl palmitate 
norajmaline +  
Norbisebromoamide 
norcaesalpinin E 
Nostopyrrolidonamide 
notoamide C 
notoamide D 
notoamide E 
notoamide S +  
novamethymycin 
novapikromycin 
novclobiocin 109 
novolactone 
nucleocidin 
nystatin  
nystatins +   
O-(5'-adenylyl)-L-threonine 
O-(N-acetyl-alpha-D-galactosaminyl)-L-threonine +  
O-(phospho-5'-DNA)-L-threonine 
O-[N-acetyl-alpha-neuraminyl-(2->6)-N-acetyl-alpha-D-galactosaminyl]-L-threonine +  
O-acetyl-L-serine +  
O-acetyl-L-threonine +  
o-aminoacetophenone  
O-glycosyl-L-threonine +  
O-methyl-L-threonine +  
O-phospho-L-threonine +  
O3-palmitoyl-L-threonine 
Ochracene H 
Ochracene I 
octadecan-2-ol 
octadecane +   
octan-1-ol +   
octan-2-ol +   
octan-3-ol 
octan-4-ol 
octyl palmitate 
oleandomycins +   
oleanolic aldehyde 
oligomycin +   
olivomycin +  
olodaterol  
omapatrilat  
ombitasvir +  
Omega-(Hypoxanthin-9-yl)-pentoxycarbonyl-leucyl-methionine 
omega-3 fatty acid +   
omega-hydroxy-beta-dihydromenaquinone-9 
opine +  
oplodiol 
oridonin  
orlistat  
ornidazole  
orobanchol 
orobanchol ABC-rings +  
orotidine 
Oscillarin 
ossamycin 
oviedomycin 
oxetanocin A +  
oxonitine 
oxydibutanol 
oxygenated xanthohumol 
oxytetracycline  
p-menthan-3-ol +   
p-methoxybenzaldehyde  
Pacidamycin 1 
Pacidamycin 2 
Pacidamycin 3 
Pacidamycin 4 
Pacidamycin 4N 
Pacidamycin 5 
Pacidamycin 5T 
Pacidamycin 6 
Pacidamycin 7 
Pacidamycin D 
pacificanone A 
pacificanone B 
paerucumarin 
palmitoyllipid A 
palytoxin  
pantetheine sulfonate 
pantocin A 
papuamide B 
paralytic shellfish toxin +   
paraminabeolide C 
paraminabeolide D 
paraminabeolide E 
pavettamine 
pectenotoxin-11 
pederin 
peloruside A 
penichrysol 
Penicimutalide A/B 
Penicimutalide C/D 
Penicimutalide G 
pennicitrinone C 
pentadecan-2-ol 
pentadecan-6-ol 
pentalenolactone 
pentalenolactone D 
pentalenolactone E 
pentalenolactone F 
pentan-2-ol +  
pentan-3-ol 
Pentapropylene glycol 
pentostatin 
pepstatin A  
perindoprilat 
perquinoline 
Pestaloporonin C 
Pestalustaine A 
Pesudocyclocitrinol A 
PF 1163A 
phaseolotoxin 
Phe(4-NO2)-Gln 
Phe-Ala 
Phe-Arg 
Phe-Asn 
Phe-Asp 
Phe-beta-Ala 
Phe-Cys 
Phe-FMDP 
Phe-Gln 
Phe-Glu 
Phe-Gly 
Phe-His 
Phe-Ile 
Phe-Leu 
Phe-Lys 
Phe-Met 
Phe-Phe 
Phe-Pro 
Phe-Ser  
Phe-Thr 
Phe-Trp 
Phe-Tyr 
Phe-Val 
phenazine-1,6-dicarboxylic acid 
phenazine-1-carboxylic acid  
phenylacetic acid +   
Phenylalanyl-Alanine 
Phenylalanyl-Aspartate 
Phenylalanyl-Cysteine 
Phenylalanyl-Glutamate 
Phenylalanyl-Hydroxyproline 
Phenylalanyl-Lysine 
Phenylalanyl-Threonine 
Phenylalanyl-Valine 
phevalin 
phleomycin D1 +  
Phomactin B2 
Phomactin I 
Phomactin N 
Phomactin O 
Phomactin Q 
Phomactin U 
Phomactin V 
Phomanoxide 
Phomapentenone A 
Phomotenone 
Phomoxide 
phosphatidyl-myo-inositol 6-acylmannoside(1-) 
phosphinomethylisomalic acid 
phosphoramidon  
phytocassane +  
phytotoxin +   
piericidin A  
pikromycin 
pinocarveol +  
Piperalol 
Piperdial 
platencin +  
platencin A1 +  
platencin A1 methyl ester 
platencin A2 +  
platencin A2 methyl ester 
platencin A3 +  
platencin A3 methyl ester 
platensimycin +  
platensimycin A1 +  
platensimycin A1 methyl ester 
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 
Pleosporallin A 
Pleosporallin C 
Pleosporallin D 
pleosporone 
Plicatilisin B 
PM-94128 
podorhizol +  
poly(glycerol phosphate) anion 
poly(glycerol phosphate) macromolecule +  
polyhydroxyalkanoate 
polyoxin +  
Polyoxin E 
Polyoxin G 
Polyoxin J 
Polyoxin L 
Polyoxin N 
Polypropylene glycol (m w 1,200-3,000) 
poricoic acid A 
poricoic acid G 
poricoic acid H 
Poststatin 
PPG n4 
practolol  
pradimicin +  
pradimicin A 
pradimicin B 
pradimicin C 
pravastatin  
pre-pseudomonine 
Precyclocitrinol B 
premithramycin A2' 
premithramycin A3' 
premycofactocin +  
premycofactocinol 
Pretubulysin 
Pretubulysin A 
previtamin D3 
pristinamycin 
pristinamycin IA +  
pristinamycin IIA +  
Pro-Ala 
Pro-Arg 
Pro-Asn 
Pro-Asp 
Pro-Cys 
Pro-Gln 
Pro-Glu 
Pro-His 
Pro-Hyp 
Pro-Ile 
Pro-Leu 
Pro-Lys 
Pro-Met 
Pro-Phe 
Pro-Pro 
Pro-Ser 
Pro-Thr 
Pro-Trp 
Pro-Tyr 
Pro-Val 
prodigiosin  
Prolyl-Cysteine 
Prolyl-Gamma-glutamate 
Prolyl-Histidine 
Prolyl-Hydroxyproline 
Prolyl-Methionine 
Prolyl-Threonine 
promysalin 
propafenone  
propan-2-ol +   
propyl linoleate 
prostaglandin B3 
prostaglandin E2-UM 
prostaglandin F2alpha 1-glyceryl ester 
prostaglandin H1 +  
prostaglandin H2 +   
prostaglandin H2 2-glyceryl ester 
prostaglandin H3 
prostaglandins D +   
prostaglandins E +   
protoasukamycin +  
protodeoxyviolaceinate 
protodeoxyviolaceinic acid 
protostrychnine 
protubonine A +  
protubonine B 
proviolacein +   
Psathyrin A 
Pseudoaeruginosin KT554 
pseudoephedrine 
pseudomonine 
Psychrophilin A 
Psychrophilin B 
Psychrophilin C 
pterolinus D 
pterolinus E 
Putaminoxin C 
pyocyanine  
pyoluteorin 
pyoverdine 
pyranonigrin A 
pyridinestrone-3-carboxylic acid 
Pyroglu-Asp 
pyroglutamylglutamine 
pyroglutamylglycine 
Pyroglutamylisoleucine 
Pyroglutamylleucine 
pyroglutamylvaline 
pyrrolnitrin 
pyrrolomycin A 
quinolobactin 
Radiosumin 
Radiosumin B 
ramipril  
ramiprilat  
ravidomycin 
reedsmycin A 
reedsmycin B 
reedsmycin C 
reedsmycin D 
reedsmycin E 
reedsmycin F 
regelin 
Retosiban 
reumycin +  
RF9 
rhabduscin 
rhamnose +   
rhizopycnolide A 
rhodopin +  
Rhynchophorol. 
rifamycin SV +   
rifamycin-undecaketide carboxylic acid +  
ristocetin 
RNH 
Ro 09-1679 
Ro 25-6981  
rosaramicin 
roseoflavin 
rostratin A 
rostratin B 
rostratin C 
rostratin D 
rotenone  
rubesanolide D 
S-(4-hydroxy-1-oxononan-3-yl)cysteinylglycine 
S-[(E)-N-hydroxy-2-(indol-3-yl)ethanimidoyl]-L-cysteinylglycine 
S-[(Z)-N-hydroxy-2-phenylethanimidoyl]-L-cysteinylglycine 
S-nitroso-L-cysteinylglycine 
S-Rhynchophorol 
Saccharochelin A 
Saccharochelin B 
Saccharochelin C 
Saccharochelin D 
Saccharochelin E 
Saccharochelin F 
Saccharochelin G 
Saccharochelin H 
salinipyrone A 
salinipyrone B 
salinosporamide +  
salumycin 
samaderine B 
samaderine C 
samaderine E 
samaderine X 
samaderine Y 
samaderine Z 
Sandarazol A 
Sandarazol B 
Sandarazol C 
Sandarazol D 
Sandarazol E 
Sandarazol F 
Sandarazol G 
Sansanmycin 
Sansanmycin B 
Sansanmycin C 
Sansanmycin H 
Sansanmycin I 
Sansanmycin J 
Sansanmycin K 
Sansanmycin L 
Sansanmycin M 
Sansanmycin N 
Sansanmycin O 
Sansanmycin Q 
saxitoxin +   
SB-219383 
SB-239063  
sceliphrolactam 
Sch 37137 
sch 54445 
Sch 601254 
sch 725432 
schizokinen 
scytonemin 
secnidazole 
secoaggregatalactone A 
secondary allylic alcohol +   
secondary alpha-hydroxy ketone +   
secondary fatty alcohol +   
seldomycin 5 
selenohomocystine 
senbusine A 
Ser-Ala 
Ser-Arg 
Ser-Asn 
Ser-Asp 
Ser-Cys 
Ser-Gln 
Ser-Glu 
Ser-Gly 
Ser-His 
Ser-Ile 
Ser-Leu 
Ser-Lys 
Ser-Met 
Ser-Phe 
Ser-Pro 
Ser-Ser 
Ser-Thr 
Ser-Trp 
Ser-Tyr 
Ser-Val 
Serinyl-Histidine 
Serinyl-Hydroxyproline 
Serinyl-Isoleucine 
Serinyl-Phenylalanine 
Serinyl-Threonine 
Serinyl-Tyrosine 
Serylarginine 
Seryllysine 
sesterstatin 1 
sesterstatin 2 
sesterstatin 3 
sevadicin 
Sg17-1-4 
sibiromycin 
simalikalactone D 
sinularia glycoside 
sinularolide B 
sinularolide C 
sinularolide E 
sirolimus +   
Sistodiolynne 
Sistolynone 
sitoindoside IX 
sodorifen 
solabegron  
solanidine +   
solavetivol 
somaliensene A 
sophoradiol 
soraphen A 
sotalol  
soulattrolide 
Sovaprevir 
Speciosin V 
spectinabilin 
spectinomycin 
spheroiden-2-one 
spinosyn +   
spiramycin I 
spiramycin II  
spirapril  
spiraprilat +   
spirilloxanthin +  
spiroalbatene 
spiruchostatin B  
sporidesmin A  
Spumigin A 
Spumigin E 
SQ 26180 
Stachatranone A 
staphcoccomycin 
staphyloferrin A +  
staphyloferrin B 
staurosporine +   
stealthin C 
steffimycin D 
stemphyperylenol 
sterebin L 
stigmatellin A  
Stravidin S4 
Stravidin S5 
streptazone E 
Streptococcus pneumoniae metabolite +  
streptolydigin 
streptomycin +   
streptoverticillin 
strigol 
subrutilane 
subrutilene A 
subrutilene B 
subrutilene C 
subrutilene D 
subrutilene E 
subrutilene F 
subrutilene G 
subrutilene H 
succinoglucan 
sulcatol 
Sulfocysteinyl-glycine 
sulforaphane-cysteine-glycine 
syringolin A 
syringomycin +  
tabtoxin 
A monobactam phytotoxic dipeptide produced by Pseudomonas syringae, that causes wildfire disease in tobacco.
Tabtoxin biosynthesis intermediate 5; 
Tabtoxin biosynthesis intermediate 6 
tabtoxinine beta-lactam +  
tabtoxinine-delta-lactam +  
tacalcitol 
tachysterol 3 
tacrolimus (anhydrous) +   
tagatose 6-phosphate +  
tanariflavanone C 
tanariflavanone D 
tanghinigenin +  
taraxasterol  
taraxerol 
tasumatrol E 
tasumatrol F 
taxa-4(20),11-dien-5alpha,13alpha-diol 
taxine B 
TDP-actinospectose 
TDP-actinospectose(2-) 
TDP-beta-L-rhamnose 
TDP-beta-L-rhamnose(2-) 
teicoplanin A2-1 +   
teicoplanin A2-2 +   
teicoplanin A2-3 +   
teicoplanin A2-4 +   
teicoplanin A2-5 +   
teicoplanin A3-1 +   
temocapril 
Temocapril hydrochloride  
temurtide 
terpendole J 
Terpeptin 
Terpeptin B 
Terpestacin  
terretonin 
tetradecanal 
tetradecanoic-d27 acid 
tetrahydro-4-hydroxyphenylpyruvic acid +  
tetrahydrotyrosine 
tetramethylpyrazine  
tetrangulol +  
tetrodotoxin +   
texazone 
thiamine(1+) carboxylic acid 
thiazomycin 
thiolutin 
thiomarinol A 
thiomarinol B 
thiomarinol C 
thiomarinol D 
thiomarinol E 
thiomarinol F 
thiotropocin 
Thr-Ala 
Thr-Arg 
Thr-Asn 
Thr-Asp 
Thr-Cys 
Thr-Gln 
Thr-Glu 
Thr-Gly 
Thr-His 
Thr-Ile 
Thr-Leu 
Thr-Lys 
Thr-Met 
Thr-Phe 
Thr-Pro 
Thr-Ser 
Thr-Thr 
Thr-Trp 
Thr-Tyr 
Thr-Val 
Threo-23-O-methylneocyclocitrinol 
Threoninyl-Asparagine 
Threoninyl-Cysteine 
Threoninyl-Hydroxyproline 
Threoninyl-Isoleucine 
Threoninyl-Lysine 
Threoninyl-Proline 
Threoninyl-Serine 
Threoninyl-Tryptophan 
Threoninyl-Tyrosine 
Threoninyl-Valine 
threonyl-3-sulfoalanine 
Threonyl-4-hydroxyproline 
Threonylhydroxyproline 
tiamulin  
tigemonam 
tilimycin 
tilivalline 
TMC-135A 
TMC-135B 
TMC-1A 
TMC-1B 
TMC-1C 
TMC-1D 
TMC-86A 
TMC-86B 
TMC-89A 
TMC-89B 
TMC-95A 
TMC-95B 
TMC-95C 
TMC-95D 
TMC-96 
tobramycin +   
tolybyssidin A 
tolybyssidin B 
tolypodiol 
tomaymycin +  
Topostin D (D640) 
toxoflavin 
toyocamycin  
trandolapril  
trandolaprilat +   
trans-2-hydroxyisoxypropyl-3-hydroxy-7-isopentene-2,3-dihydrobenzofuran-5-carboxylic acid 
trans-4-hydroxy-L-proline betaine 
trans-benzylideneacetone 
Trans-cyclofarnesine U 
trehalose 6,6'-dimycolate 
trehalulose 
triacsin C  
triadimenol 
Tribenglthin A 
Tricho-acorenol 
Trichoacorenol B 
Trichophycin D 
Trichophycin E 
Trichophycin H 
trichostatin A +   
Trichotoxin B 
tridecan-1-ol 
tridecan-2-ol 
tridecan-3-ol 
tridecan-4-ol 
tridecan-5-ol 
tridecan-6-ol 
tridecan-7-ol 
trierixin  
trimethylpyrazine 
triptohypol D 
triptohypol E 
triptohypol F 
triptolidenol 
triptotritepenonic acid A 
triricinolein +   
Trivanchrobactin 
tropodithietic acid 
tropolone +   
Trp-Ala 
Trp-Arg 
Trp-Asn 
Trp-Asp 
Trp-Cys 
Trp-Gln 
Trp-Glu 
Trp-Gly 
Trp-His 
Trp-Ile 
Trp-Leu +  
Trp-Lys 
Trp-Phe 
Trp-Pro 
Trp-Ser 
Trp-Thr 
Trp-Trp 
Trp-Tyr 
Trp-Val 
tryprostatin A 
tryprostatin B 
Tryptophyl-Alanine 
Tryptophyl-Asparagine 
Tryptophyl-Glutamine 
Tryptophyl-Hydroxyproline 
Tryptophyl-Isoleucine 
Tryptophyl-Proline 
Tryptophyl-Threonine 
tubelactomicin A 
tubercidin +   
tubocapsanolide A +  
tubocapsanolide F 
Tubulysin C 
Tubulysin F 
Tubulysin G 
Tubulysin H 
Tubulysin I 
tulipalin B 
tunicamycin C1 +   
Tupuseleiamide A 
Tupuseleiamide B 
tylosin  
Tyr-Ala 
Tyr-Arg 
Tyr-Asn 
Tyr-Asp 
Tyr-Cys 
Tyr-FMDP 
Tyr-Gln 
Tyr-Glu 
Tyr-Gly 
Tyr-His 
Tyr-Ile 
Tyr-Leu 
Tyr-Lys 
Tyr-Met 
Tyr-Phe 
Tyr-Pro 
Tyr-Ser 
Tyr-Thr 
Tyr-Trp 
Tyr-Val 
tyrocidine A +  
tyrocidine B +  
tyrocidine C +  
Tyropeptin A 
Tyropeptin B 
Tyrostatin 
Tyrosyl-Asparagine 
Tyrosyl-Aspartate 
Tyrosyl-Cysteine 
Tyrosyl-Hydroxyproline 
Tyrosyl-Proline 
Tyrosyl-Serine 
Tyrosyl-Threonine 
tyrosyltyrosine +  
tyrvalin 
UDP-N-acetylgalactosamine-5,6-ene 
UDP-N-acetylgalactosamine-5,6-ene(2-) 
UDP-N-acetyltunicamine-uracil 
UDP-N-acetyltunicamine-uracil(2-) 
UK 63052 
UK 63598 
UK 65662 
UK-2A 
UK-2B 
UK-3A 
undecan-2-ol 
undecan-3-ol 
undecan-4-ol 
undecan-5-ol 
undecan-6-ol 
undecylprodigiosin 
uracil octosyl acid 5'-phosphate 
uremic toxin +   
uridine-5'-aldehyde 
ustiloxin B 
Val-Ala 
Val-Arg 
Val-Asn 
Val-Asp 
Val-Cys 
Val-FMDP 
Val-Gln 
Val-Glu 
Val-Gly 
Val-His 
Val-Ile 
Val-Leu 
Val-Lys 
Val-Met 
Val-Phe 
Val-Pro +  
Val-Ser 
Val-Thr 
Val-Tyr 
Val-Val 
valanimycin 
validamycin A(1+) 
validamycins +  
validone +  
validoxylamine A 
validoxylamine A 7'-phosphate 
valinomycin  
Valyl-4-hydroxyproline 
Valyl-Cysteine 
Valyl-Hydroxyproline 
Valyl-Proline 
Valyl-Serine 
Valyl-Threonine 
Valyl-Valine 
Valyltyrosine 
vanchrobactin 
vancomycin +   
Vanoxonin 
Varlaxin 1022A 
Varlaxin 1046A 
venom +   
venturicidin 
vepaol 
veracevine 
verrucosan-2beta-ol 
versicolactone B 
Versicotide A 
Versicotide B 
Versicotide C 
Versicotide E 
vibegron 
viguilenin 
violacein  
violaceinate 
violaceinic acid 
virginiamycin 
virginiamycin S1 +  
viridicatumtoxin 
virulence factor +   
viscosalactone B 
VM 44857 
WB-3559 A 
WB-3559 C 
WB-3559 D 
WF-10129 
withaferin A +   
withalongolide A 
withalongolide B 
withalongolide C 
withalongolide D 
withalongolide E 
withalongolide G 
withanolide D +  
withanone 27-O-beta-D-glucoside 
WLL-vs 
wortmanamide A(1-) 
wortmanamide B(1-) 
xanthohumol D 
xenocyloin +  
Xenortide A 
Xenortide B 
Xenortide C 
Xenortide D 
xi-3-Methyl-3-buten-2-ol 
xi-3-Methyl-3-cyclohexen-1-ol 
xi-progoitrin +  
Xialenone A 
XV638 
xylobiose 
yanuthone E +  
yanuthone F +  
yanuthone I 
yanuthone J 
yanuthone X2 +  
yersiniabactin 
yinyanghuo A 
yinyanghuo B 
YM-216391 
YM-47522 
YM-51084 
YM-51085 
YTM-T 
yunaconitine 
Z-Val-Phe-H  
zaluzanin C 
zeaenol 
zeaxanthin +  
zorbamycin 

Synonyms
Exact Synonyms: N-{(2S)-2-amino-4-[(3S)-3-hydroxy-2-oxoazetidin-3-yl]butanoyl}-L-threonine
Related Synonyms: (2S,3R)-2-({(2S)-2-amino-4-[(3S)-3-hydroxy-2-oxoazetidin-3-yl]butanoyl}amino)-3-hydroxybutanoic acid ;   Formula=C11H19N3O6 ;   InChI=1S/C11H19N3O6/c1-5(15)7(9(17)18)14-8(16)6(12)2-3-11(20)4-13-10(11)19/h5-7,15,20H,2-4,12H2,1H3,(H,13,19)(H,14,16)(H,17,18)/t5-,6+,7+,11+/m1/s1 ;   InChIKey=BFSBNVPBVGFFCF-WDOVLDDZSA-N ;   N-((2S)-2-amino-4-((3S)-3-hydroxy-2-oxo-3-azetidinyl)-1-oxobutyl)-L-threonine ;   SMILES=C[C@@H](O)[C@H](NC(=O)[C@@H](N)CC[C@]1(O)CNC1=O)C(O)=O ;   wildfire toxin
Xrefs: AGR:IND92010329 ;   CAS:40957-90-2 ;   Chemspider:96964 ;   PMID:10047897 ;   PMID:11264746 ;   PMID:11922760 ;   PMID:12425044 ;   PMID:12527305 ;   PMID:12871145 ;   PMID:1314808 ;   PMID:1515668 ;   PMID:1648077 ;   PMID:16506699 ;   PMID:16662206 ;   PMID:23770908 ;   PMID:2884208 ;   PMID:29307827 ;   PMID:4659254 ;   PMID:4923261 ;   PMID:7679566 ;   Wikipedia:Tabtoxin

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