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Term:
Parent Terms Term With Siblings Child Terms
butanone +     
dialkyl ketone +     
methyl ketone +     
(+)-(2S,3R,9R)-pristinol 
(+)-caryolan-1-ol 
(+)-isoafricanol 
(+)-O-methylkolavelool 
(+)-zwittermicin A 
(-)-(S)-chlorizidine A 
(-)-anisomycin  
(-)-chuangxinmycin 
(-)-ephedrine  
(-)-marinopyrrole A  
(-)-marinopyrrole B 
(-)-rotiorin 
(-)-somaliensene B 
(-)-Tau-muurolol 
(12Z)-10-hydroxyoctadec-12-enoic acid 
(1R,10aS)-1,4,10,10a-tetrahydrophenazine-1,6-dicarboxylic acid 
(1R,10aS)-1,4,10,10a-tetrahydrophenazine-1-carboxylic acid 
(1R,5aS,6R)-1,4,5,5a,6,9-hexahydrophenazine-1,6-dicarboxylic acid 
(1S,6S,7R)-sesquipiperitol 
(2,2,3-trimethylcyclopent-3-en-1-yl)acetonitrile 
(2->6)-beta-D-fructan 
(2E,6Z)-nona-2,6-dien-1-ol 
(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)-2-hydroxy-1-(8-hydroxy-3-methylisoquinolin-7-yl)-3-methylbutan-1-one 
(2R)-23-oxotetracosan-2-yl alpha-L-ascaroside 
(2R,5Z)-4-methyl-5-[2-(phosphonooxy)ethylidene]-2,5-dihydro-1,3-thiazole-2-carboxylic acid 
(2S)-5-Hydroxy-7-methoxy-8-[(E)-3-oxo-1-butenyl]flavanone 
(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,4Z)-2,3-dichloromuconic acid 
(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 
(3E)-pent-3-en-2-one 
(4-\{4-[2-(gamma-L-glutamylamino)ethyl]phenoxymethyl\}furan-2-yl)methanamine 
(4-hydroxy-3,5-dinitrophenyl)acetic acid 
(4E)-hept-4-en-2-one 
(4R,6R)-hydroxy-2,2,6-trimethylcyclohexanone 
(4Z,8Z)-4,8-dimethyl-12-oxotrideca-4,8-dienal 
(5aS)-5,5a-dihydrophenazine-1,6-dicarboxylic acid 
(6R,7S)-2,2,6-trimethyl-10-methylenebicyclo[5.4.0]undec-1(11)-ene 
(6R,7S)-himachala-9,11-diene 
(E)-1-hydroxy-2-(non-1-en-1-yl)quinolin-4-one 
(E)-2-penten-1-ol 
(E)-dec-3-en-2-ol 
(E)-N-(3-hydroxy-1-oxocyclopent-2-en-2-yl)-3-(4-hydroxy-3-methoxyphenyl) propenamide 
(E)-non-2-en-1-ol +  
(E,E)-2,4-hexadienal  
(E,E)-2-methyl-6-oxohepta-2,4-dienal 
(E,E)-2-methyl-6-oxohepta-2,4-dienol 
(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)-cembrene A 
(R)-nephthenol 
(S)-5'-oxoaverantin 
(S)-6-acetamido-3-aminohexanoic acid 
(S)-gabaculine +  
(trichloromethyl)benzene  
(Z)-2-penten-1-ol 
(Z)-4-methoxy-2,2-bipyridine-6-carbaldehyde oxime 
(Z)-non-6-en-1-ol 
1'-hydroxy-gamma-carotene 
1'-hydroxytorulene 
1,1-dihydroxy-3-ethoxy-2-butanone 
1,2,3,4-tetrachlorobutane 
1,2-dichloropropane +   
1,4-dioxane  
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-(1-methylpyrrolidin-2-yl)acetone +  
1-(2,4-dihydroxyphenyl)heptane-1,2-dione 
1-(2-methylenecyclopropyl)ethanone 
1-(2-naphthalenyl)hexane-1,4-dione 
1-(3'-\{1-[2-(morpholin-4-yl)ethyl]pyrazol-3-yl\}[1,1'-biphenyl]-3-yl)ethan-1-one 
1-(4-hydroxy-2,6-dimethyl-5,6-dihydropyridin-3-yl)ethanone 
1-(benzo[d][1,3]dioxol-4-yl)-2-(methylamino)pentan-1-one 
1-(beta-D-xylopyranosyl)cytosine 
1-(methylthio)ribulose 5-phosphate 
1-(methylthio)ribulose 5-phosphate(2-) 
1-chlorobutan-2-ol 
1-cyclohexylethanone 
1-dodecene 
1-epi-paeciloketal B 
1-hexyne 
1-hydroxy-1-phenylpropan-2-one +  
1-hydroxy-6-methoxyphenazine 
1-isopropoxyacetone 
1-methyl-2-acetylpyrrole 
1-naphthyl tetradecanoate 
1-tuberculosinyladenosine(1+) 
12,18-didecarboxysirohaem 
12-aminododecanoic acid 
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-ketomethymycin +  
12-ketomethymycin N-oxide 
13-deoxycarminomycin 
13-hydroxytetradecanoic acid 
15,17(3)-seco-F430-17(3)-acid 
2',3'-dipalmitoyl-2-sulfo-alpha,alpha-trehalose(1-) 
2',4',6'-trihydroxyacetophenone +   
2,3,3-trimethylpentane 
2,3,4-trimethylpentane 
2,3,5-trimethylhexane 
2,3,6,7-tetramethyloctane 
2,3,6,8,9-pentahydroxy-3-(2-oxopropyl)-1,2,3,4-tetrahydroanthracen-1-one 
2,3-dimethylbutane 
2,3-dimethylpentane +  
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 
2,4-dihydroxy-3-methyl-6-(2-oxopropyl)benzaldehyde 
2,4-dimethyl-1-heptene 
2,4-dimethylheptane 
2,4-dimethylhexane 
2,5-diiminio-3,4-bis(indol-3-yl)hexanedioate 
2,5-diimino-3,4-bis(indol-3-yl)hexanedioic acid 
2,5-dimethylfuran 
2,5-hexanedione  
2,6,8-trimethyldecane 
2,7-dihydroxy-5-methyl-1-naphthoate 
2,7-dihydroxy-5-methyl-1-naphthoic acid 
2,9-dimethyldecane 
2-acetyl-1-pyrroline 
2-acetyl-5-methylfuran 
2-acetyl-5-methylthiophene 
2-acetylfuran 
2-acetylpyrrole 
2-amino-2-deoxy-D-gluconate 
2-amino-2-deoxy-D-gluconic acid +  
2-amino-3-hydroxy-4-methylbenzoyl-AMP 
2-amino-6-(1-hydroxyethyl)-7-methyl-7,8-dihydropteridin-4-one 
2-amino-6-(aminomethyl)-5-methylidene-4-oxo-1,4,5,6,7,8-hexahydropteridin-5-ium 
2-aminobenzoylacetic acid 
2-aminobenzoylacetyl-CoA 
2-aminophenol +   
2-aminopimelic acid +  
2-chloro-3-oxoadipic acid 
2-chloro-6-nitrotoluene 
2-chloromaleylacetic acid 
2-decaprenyl-6-methoxy-3-methyl-1,4-benzoquinone 
2-dehydro-D-gluconic acid +  
2-dodecene +  
2-epi-5-epi-valiolone +  
2-epi-5-epi-valiolone 7-phosphate 
2-epi-5-epi-valiolone 7-phosphate(2-) 
2-epi-valiolone 
2-ethoxyphenol 
2-ethyl-5-methylpyrazine 
2-ethylfuran 
2-hydroxy-(22-27)-hexanorcucurbita-1,5,16-triene-3,11,20-trione 2-O-beta-D-glucopyranoside 
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-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-1-pentene 
2-methyl-3-sulfanylbutan-1-ol 
2-methyl-L-tryptophan 
2-methyl-L-tryptophan zwitterion 
2-methylanisole 
2-methylbutyric acid +   
2-methylfuran  
2-methylthiophene 
2-nitropropane  
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-octanone 
2-octene +  
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-undecenal +  
20-oxo-5-O-beta-mycaminosyltylactone 
24-dehydrozincophorin 
25-hydroxycholest-4-en-3-one 
27-O-demethylrifamycin SV 
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',5'-cyclic UMP  
3'-(enolpyruvyl)uridine 5'-monophosphate 
3'-glycyl-AMP 
3'-hydroxyechinenone 
3,17-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9-one 
3,3,4,4-tetramethyl-2-pentanone 
3,3-dimethyl-1-(methylsulfanyl)butan-2-one +  
3,3-dimethylbutan-2-one 
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-dihydrospheroidene 
3,4-dimethylindolyl precursor of nosiheptide 
3,7-dihydroxytropolone 
3-(1-hydroxyethyl)bacteriochlorophyllide a 
3-(1-hydroxyethyl)bacteriochlorophyllide a(2-) 
3-(1-hydroxyethyl)chlorophyllide a 
3-(1-hydroxyethyl)chlorophyllide a(2-) 
3-(4-hydroxyphenyl)lactic acid +  
3-(phenethylamino)-butan-2-one 
3-(phenethylamino)-butan-2-one(1+) 
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-[(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-acetyl-2,5-dimethylfuran 
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-cyano-2-butanone 
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-dodecene +  
3-ethoxy-2-butanone 
3-ethyl-1,3-dihydro-3-methoxy-2H-indol-2-one 
3-ethyl-2,7-dimethyloctane 
3-ethyl-3-methyldecane 
3-ethylpentane 
3-farnesyl-3-hydroxy-2-methyl-1-oxo-1lambda(5)-quinolin-4-one 
3-hexanone 
3-hexen-2-one 
3-hydroxy-2,4,4-trimethylpentyl 2-methylpropanoate 
3-hydroxy-2,4-dioxopentyl phosphate 
3-hydroxy-2,4-dioxopentyl phosphate(2-) 
3-hydroxy-3-methylhexanoic acid +  
3-hydroxy-4-methylanthranilic acid +  
3-hydroxy-5-methyl-1-naphthoate 
3-hydroxy-5-methyl-1-naphthoic acid 
3-hydroxy-alpha-ionone 
3-hydroxy-O,5-dimethyl-L-tyrosine 
3-hydroxybenzoate +  
3-hydroxybenzoic acid +   
3-hydroxytetradecanoic acid +  
3-hydroxytetradecanoyl-CoA 
3-methoxy-5-methyl-1-naphthoate 
3-methoxy-5-methyl-1-naphthoic acid 
3-methyl-1-nitrobutane 
3-methyl-2-indolate 
3-methyl-2-indolic acid 
3-methyl-3-sulfanylbutan-1-ol 
3-methyl-3-sulfanylhexan-1-ol 
3-methylarginine +  
3-methyleneheptane 
3-methylfuran 
3-methylhexane 
3-methylindolyl precursor of nosiheptide 
3-methylpentane 
3-O-methyl-isosecotanapartholide 
3-octanone 
3-octene +  
3-oxopropane-1-sulfonic acid 
3-penten-1-yne +  
3-sulfinopropionyl-CoA 
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 
3beta-hydroxy-16alpha,17alpha-epoxypregnenolone 3-beta-D-glucoside 
3beta-hydroxycholest-5-en-26-al +  
3beta-hydroxycholest-5-en-26-oic acid +   
4'-O-demethylknipholone-4'-O-beta-D-glucopyranoside 
4,4'-diapolycopen-4-al 
4,4'-diapolycopen-4-oic acid 
4,4'-diapolycopenedioic acid 
4,4'-diaponeurosporenoic acid 
4,5,9,10-dehydroisolongifolene 
4,5-dihydroxyisophthalic acid 
4-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-4-oxobutanoic acid 
4-(5-O-phospho-beta-D-ribofuranosyl)phenol 
4-(hydroxymethyl)-2-propylfuran-3-carboxylic acid 
4-(phosphooxymethyl)-2-furancarboxaldehyde 
4-[(3,4,5-tribromo-1H-pyrrol-2-yl)methyl]phenol 
4-de(dimethylamino)-4-oxoanhydrotetracycline 
4-heptanone 
4-hydroxy-2-methyl-3-oxo-[(2E,6E)-farnesyl]-3,4-dihydroquinoline-1-oxide 
4-hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one +   
4-hydroxy-6-methylpretetramide 
4-hydroxy-6-me~hoxy-5-(l'-oxobutyl)benzo[b]dihydrofuran 
4-hydroxybutan-2-one 
4-hydroxyphenylglycine +  
4-hydroxyprotoasukamycin +  
4-mercapto-4-methylpentan-2-one 
4-methylheptan-3-one 
4-methylpent-3-enoic acid 
4-methylpentanoyl-CoA(4-) 
4-penten-2-one 
5'-deoxyinosine 
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-acetyl-2,6-dimethyl-1,2,3,4-tetrahydropyridin-4-one 
5-amino-1-(5-phospho-beta-D-ribosyl)imidazole 
5-dehydro-L-gluconic acid 
5-Dihydrobenzofuranpyrovalerone 
5-epi-valiolone +  
5-epi-valiolone 7-phosphate 
5-epi-valiolone 7-phosphate(2-) 
5-hydroxybenzimidazole 
5-hydroxypentan-2-one 
5-isoprenylindole-3-carboxylate beta-D-glycosyl ester 
5-methoxysalicylic acid 
5-methyl-1-naphthoate 
5-methyl-1-naphthoic acid 
5-nonen-2-one +  
5-oxo-4,5-dihydro-2-furylacetate 
5-oxo-4,5-dihydro-2-furylacetic acid 
5-tricosylresorcinol 
5a,11a-dehydrooxytetracycline 
6,8-dihydroxy-3-(2-oxopropyl)-isocoumarin 
6-(3'-methylbuten-2-yl)isatin 
6-acetyl-2-amino-3,7,8,9-tetrahydropyrimido[4,5-b][1,4]diazepin-4-one 
6-diazo-5-oxo-L-norleucine 
6-hydroxyphenazine-1-carboxylic acid 
6-ketopiperidine-2-carboxylic acid 
6-linalyl-2-O,3-dimethylflaviolin 
6-methylheptan-1-ol +  
6-methylpretetramide 
6-oxo-nonan-1-ol 
7,12-dioxolithocholic acid 
7,8-dihydro-beta-carotene 
7,8-dihydroxanthopterin 
7-epi-ent-eudesmane-5,11-diol 
7-ketopregnenolone 
7-O-geranyl-2-O,3-dimethylflaviolin 
7-octen-2-one 
8,12-diethyl-3-vinylbacteriochlorophyllide d 
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-hydroxyadenine 
8-methyl-4-methylidenenon-7-en-2-one 
8-methylmenaquinol-6 
8-methylmenaquinone-6 
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 +  
[(3S)-4-(6-methylheptanoyl)-5-oxooxolan-3-yl]methyl phosphate 
[4-(6-methylheptanoyl)-5-oxo-2,5-dihydrofuran-3-yl]methyl phosphate 
[5-(aminomethyl)-3-furyl]methyl diphosphate 
[5-(aminomethyl)-3-furyl]methyl phosphate 
acenocoumarol +   
acepromazine  
aceprometazine +  
acetoin +   
acetone +   
acetone d6 
acetonitrile +   
acetophenones +   
acetyl phosphate(2-) 
acetylpyruvic acid +  
aclacinomycin A  
aclacinomycin S 
aclacinomycin S zwitterion 
acrylonitrile +   
actinorhodin 
adenine arabinoside +   
adenosylhopane 
adonixanthin 
aetokthonotoxin 
aglaiabbreviatin C 
agrocin 84 
aklaviketone 
albaflavenone 
albomycin delta1 +  
albomycin delta2 +  
albomycin epsilon +  
albumycin 
allokutznerene 
alpha-ionone +   
alpha-irone 
alpha-mycolic acid 
althiomycin 
ambiguine H 
ambiguine I 
aminoacetone  
aminopyrrolnitrin 
amphotericin B +   
amrubicin +  
angucycline +   
antelmycin 
anthramycin 
anticapsin 
anticapsin zwitterion 
apocynin  
ascomycin  
ascr#2 +  
ascr#4 
Asperisocoumarin E 
asukamycin 
aurachin A 
aurachin B 
aurachin C +  
aurafuron A 
aureothin 
aureothricin 
auricin 
autoinducer-2 
avermectin +   
avilamycin A 
avilamycin A precursor 
azoxybacilin 
bacillaene 
bacillithiol 
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 
bafilomycin A1  
benzamidoxime  
benzene +   
benzene-d6 
benzyl 2-methyl-3-oxobutanoate 
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-Hydroxy-2',6'-dimethoxy-3',4'-methylenedioxydihydrochalcone 
beta-L-altrose +  
beta-L-Ara4N-lipid A +  
BI00036838 
bilanafos 
bisanhydrobacterioruberin 
bisucaberin B 
blasticidin S +  
bleomycin A5  
BMS-192548 
bongkrekic acid  
bonnadiene 
boromycin 
borrelidin  
brasilicardin A 
bromobenzene +   
bromoethane  
butan-2-one +   
A dialkyl ketone that is a four-carbon ketone carrying a single keto- group at position C-2.
buten-2-one  
butremycin 
Butroxydim 
butyl formate 
butyl hexanoate 
Butylone 
butyn-2-one 
C-1027 chromophore 
cacibiocin A +  
cacibiocin B 
caerulomycin A 
caerulomycin C 
caerulomycin F 
caerulomycin G 
caerulomycin H 
caerulomycin I 
caerulomycin J 
caerulomycin K 
caerulomycinamide 
caerulomycinonitrile 
caminoside A 
candicidin 
candicidin D +  
caryoynencin 
catenul-14-en-6-ol 
caudatin-3-O-beta-cymaropyranoside 
CBL0137 
celesticetin 
cembrene C +  
cercosporamide 
cetoniacytone A 
chaetocyclinone C 
chlorobactene 
chloroeremomycin 
chloroethanes +   
chloroethenes +   
chlorofluorocarbon +  
chloromethanes +   
chloroorienticin B 
chloroxanthin 
chondramide +  
chondramide A +  
chondramide B 
chondramide C +  
chondramide D 
chondrochloren A 
chondrochloren B 
chromomycin +  
chromopyrrolic acid 
chrysobactin 
cis-3-hydroxy-D-proline 
clavaldehyde 
clavaldehyde(1-) 
clavulanic acid  
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 
cneorubyn Y 
cobalt(II)-factor IV 
cobalt(II)-factor IV(6-) 
coelichelin 
coelichelin(3-) +  
coelimycin P1 
collinodiene 
concanamycin +   
conglobatin 
corynebactin 
coumermycin A1  
cremeomycin 
cryptomaldamide 
cspyrone B1 
curacomycin 
curacozole 
curamycin A 
cyanotoxin +   
cyclo(L-Leu-L-Pro) 
cyclohexane +   
cycloheximide  
cyclooctasulfur 
cyclooctatin +  
cyclopentane +  
cystothiazole A 
cytosylglucuronate 
cytosylglucuronic acid 
D-2,4-diaminobutyric acid 
D-4-hydroxyphenylglycine zwitterion 
D-allothreonine 
D-erythrulose 4-phosphate 
D-erythrulose 4-phosphate(2-) 
D-glucose-(13)C6 
D-isoleucine +  
D-isoleucinium 
D-leucinate 
D-leucine +  
D-leucinium 
D-lysinate 
D-lysine +  
D-lysinium(1+) +  
D-lysinium(2+) 
D-tryptophan +  
D-tryptophanate +  
D-tryptophanium 
D-tryptophanyl radical +  
D-xylose 5-phosphate 
dapdiamide +  
dapdiamide A zwitterion 
dapdiamide B zwitterion 
dapdiamide C zwitterion 
dapdiamide E zwitterion 
daptomycin 
daunorubicin +   
decan-2-ol 
decan-2-one 
decane-1,2-diol 
decanol +   
decarbamoylsaxitoxin 
dechlorocuracomycin 
decyl palmitate 
dehydrocitreoisocoumarin 
deoxyaureothin +  
deoxyspectinabilin +  
deoxyviolacein 
deoxyviolaceinate 
deoxyviolaceinic acid 
desferrioxamine B +   
desferrioxamine E 
devancoaminyl vancomycin 
Dibutylone 
dichloromethane  
dichloromethane-d2 
diethyl ether 
dihydrobisanhydrobacterioruberin 
dihydrodehydro-beta-ionone 
dihydrogenistein +  
dihydroisopentenyldehydrorhodopin 
Dihydronaringenin-O-sulphate 
dihydroxy mycolic acid 
dimethyl diselenide 
dimethyl sulfoxide +   
dimethyl sulfoxide-d6 
dinitrogen oxide  
dipicolinic acid +   
dithiolopyrrolone antibiotic +  
docosan-2-ol 
docosanol +  
dodecan-1-ol +   
dodecanol +   
dolabella-3,7,12-triene 
drummondin D 
drummondin E 
drummondin F 
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 +   
dysolenticin G 
dzununcanone 
echinenone +  
EI-1511-5 
EI-1625-2 
ekatetrone 
elaiophylin 
elloramycin A 
emamectins +   
ent-bonnadiene 
Ent-paeciloketal A 
enterobactin +  
enterobactin(1-) 
epi-isochromophilone II 
epithienamycin E 
epothilone +   
erythromycin +   
erythromycin A(1+) 
Escherichia coli metabolite +   
ethanol +   
ethanol-d6 
ethyl 2-methylbutyrate 
ethyl acetate  
ethyl cyclohexanecarboxylate 
ethylzingerone 
ferric yersiniabactin 
ferrioxamine E 
ficellomycin 
fidaxomicin  
filipin III  
flavaspidic acid AB 
flavuxanthin 
flexirubins +  
florantyrone 
FMN +   
formobactin 
fortimicin KK1 
fosmidomycin 
fostriecin  
FR901463 
FR901464 
FR901465 
furanomycin 
gaboroquinone A 
gamma-dodecalactone 
gamma-glutamyltyramine 
gamma-octalactone 
GDP-N,N'-diacetylbacillosamine 
GDP-N,N'-diacetylbacillosamine(2-) 
gellan gum 
geranylkelsoene 
geumonoid 
gibberellin A15 (lactone form) +  
gibberellin A7 
globisporamic acid 
Glu-Arg-Gly-Met-Thr 
gougerotin 
grasshopper ketone 
griseochelin 
GTRI-02 
guaiacylglycerol beta-coniferyl ether 
guanidinoacetic acid 
hapalindole +  
hapalindole H 
henicosanol +  
hentriacontan-16-one 
heptadecan-2-ol 
heptadecanol +  
heptan-2-ol +  
heptan-2-one  
heptan-3-one +   
heptane +   
heptanol +   
hex-2-ulofuranosyl hexopyranoside 
hex-3-en-1-ol +   
hexacosanol +   
hexadecan-3-ol 
hexadecanol +  
hexane +   
hexanol +   
himastatin 
Hofmeisterin II 
holomycin +  
homoplatensimide A +  
homoplatensimide A methyl ester 
hop-17(21)-ene +  
hop-21(22)-ene +  
hydroxyacetone +  
hygrolidin 
hypocrellin D 
icosan-2-ol 
icosanol +  
ikarugamycin +  
iloperidone  
iminoarginine 
indanomycin 
indigoidine 
indol-3-ylacetaldehyde  
indole-3-acetamide  
indole-3-carbaldehyde 
indole-3-carboxylic acid +   
indolmycenic acid 
indolmycin 
isoamylol +   
isobutyronitrile  
isocatenula-2(6),14-diene 
isocatenula-2,14-diene 
isodrummondin D 
isonocardicin C 
isooctane +  
isooctanediol dibutyrate 
isopentenyldehydrorhodopin 
isopentylamine 
isoprene +   
isosecotanapartholide 
isovaleronitrile 
jadomycin B 
jawsamycin 
K-252a +   
kalimantacin A 
kalimantacin B 
kalimantacin C 
kanamycin A +   
kanamycin A(4+) +  
kasugamycin 
kebuzone 
khekadaengoside K 
kidjoranin-3-O-alpha-diginopyranosyl-(1->4)-beta-cymaropyranoside 
kidjoranin-3-O-beta-digitoxopyranoside 
kinanthraquinone 
kinanthraquinone B +  
kinobscurinone 
knipholone +  
komodoquinone A 
komodoquinone B +  
L-2-amino-4-methoxy-trans-but-3-enoic acid 
L-2-aminopentanoic acid 
L-2-aminopentanoic acid zwitterion 
L-altrarate(1-) 
L-altraric acid 
L-aspartic 4-semialdehyde 
L-beta-ethynylserine 
L-BMAA 
L-dihydroanticapsin 
L-erythrulose 4-phosphate 
L-erythrulose 4-phosphate(2-) 
L-homophenylalanine 
L-ribonic acid 
L-tagatofuranose 6-phosphate(2-) 
lancovutide 
lanosterol +   
lanthionine +   
lasalocid  
lavendiol 
legioliulin 
leptomycin A 
leptomycin B  
leucomycin +   
leucomycin V 
leupeptin  
leuvalin 
levesquamide 
levodione 
lincomycin +   
lipid A 1,4'-bis(2-aminoethyl diphosphate) 
lucensimycin E 
luminmycin A 
lydicene 
lymphostin 
macrocin 
Malabaricone C  
malacidin A 
malacidin B 
mallotophilippen B 
mannostatin A 
mannostatin B 
mansouramycin A 
manumycin A  
maremycin G 
Marianin B 
marinacarboline B 
marinoquinoline A 
marinoquinoline B 
Me-YTM-T 
menbutone 
methane +   
methanol +   
methanol-d1 
methoxy mycolic acid 
methyl acetate 
methyl cyclohexanecarboxylate 
methyl formate 
methyl gamma-D-aspartate 
methyl gamma-linolenate 
methyl pentadecanoate 
methylcyclohexane 
methylcyclopentane 
methymycin 
michigazone 
microcystin LF  
microcystin LW 
microcystin RR  
microcystin-LR  
milbemycin +   
mitomycin +   
mono(2-ethyl-5-oxohexyl) phthalate  
monoanhydrobacterioruberin 
monodechloroaminopyrrolnitrin 
multifidol +  
multifidol glucoside 
mupirocin 
muqubilone 
muramic acid +  
mutalomycin 
mycinamicin +  
Mycoplasma genitalium metabolite +   
mycothiol +  
myristyl palmitate 
myxochelin B 
myxothiazol  
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,N,N-trimethylglycyl-CoA 
N,N,N-trimethylglycyl-CoA(3-) 
N,N-dimethylformamide +   
N,N-dimethylformamide-d7 
N-(3-oxododecanoyl)-L-homoserine lactone 
N-(gamma-L-glutamyl)-L-alaninol 
N-(gamma-L-glutamyl)-L-alaninol zwitterion 
N-[(2S)-2-amino-2-carboxyethyl]-L-glutamic acid 
N-acetyl-D-glucosamine +   
N-acetyl-D-mannosamine +  
N-acetylneuraminic acid +   
N-acetyltyramine 
N-demethylindolmycin 
N-hydroxy-2-methylpropanamine 
N-hydroxyhistamine 
N-isopropyl-L-glutamine 
N-isopropyl-L-glutamine zwitterion 
N-methylhydantoin 
N-methylpyrrolidin-2-one 
nabumetone  
nanaomycin A 
narbomycin 
natamycin  
neomethymycin 
neopikromycin 
neopikromycin(1+) 
nerolidol +   
nigerapyrone C 
nigerapyrone D 
nigerapyrone E 
nigericin  
nitromethane 
nitromethane-d3 
nocamycin E +  
nocamycin E(2-) 
nocamycin I 
nocamycin I(1-) 
nocardicin C 
nocardicin G 
nogalamycin 
nogalaviketone 
nogalonic acid +  
nonacosan-10-one 
nonadec-1-ene 
nonadecan-2-ol 
nonadecanol +  
nonaflavuxanthin 
nonan-2-ol +  
nonan-2-one 
nonanol +   
nonyl palmitate 
novamethymycin 
novapikromycin 
novclobiocin 109 
nucleocidin 
nystatin  
nystatins +   
O-acetyl-L-serine +  
o-aminoacetophenone  
oct-5-enal +  
octadecan-2-ol 
octadecane +   
octadecanol +   
octan-1-ol +   
octanol +   
octyl palmitate 
oleandomycins +   
oligomycin +   
olivomycin +  
omega-3 fatty acid +   
omega-hydroxy-beta-dihydromenaquinone-9 
opine +  
orlistat  
orotidine 
ossamycin 
Ovalitenin B 
oviedomycin 
oxetanocin A +  
oxidized Latia luciferin 
oxolane +   
oxolane-d8 
oxytetracycline  
p-menthan-1-ol 
p-methoxybenzaldehyde  
p-Ts-L-Lys-Me 
pacificanone A 
pacificanone B 
Paeciloketal A 
Paeciloketal B 
Paecilospirone 
paerucumarin 
palmitoyllipid A 
pantocin A 
pederin 
pentacosanol +  
pentadecan-2-ol 
pentadecan-6-ol 
pentadecanol +  
pentalenolactone 
pentalenolactone D 
pentalenolactone E 
pentalenolactone F 
pentan-2-one +  
pentane +   
pentane-2,3-dione  
pentanol +   
pentostatin 
pepstatin A  
perfluorohexane 
perquinoline 
phaseolotoxin 
phenazine-1,6-dicarboxylic acid 
phenazine-1-carboxylic acid  
phenylacetone 
phevalin 
phleomycin D1 +  
phosphatidyl-myo-inositol 6-acylmannoside(1-) 
phosphinomethylisomalic acid 
phosphoramidon  
piericidin A  
pikromycin 
platanic acid 
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 
PM-94128 
poly(glycerol phosphate) anion 
poly(glycerol phosphate) macromolecule +  
polyhydroxyalkanoate 
polyoxin +  
pradimicin +  
pre-pseudomonine 
premithramycin A2' 
premithramycin A3' 
premycofactocin +  
premycofactocinol 
prenylkelsoene 
prenylspata-13,17-diene 
pristinamycin 
pristinamycin IA +  
prodigiosin  
promysalin 
prop-2-yn-1-ol +   
propionitrile 
propyl linoleate 
propynol +   
protoasukamycin +  
protodeoxyviolaceinate 
protodeoxyviolaceinic acid 
proviolacein +   
pseudomonine 
pyocyanine  
pyoluteorin 
pyoverdine 
pyridinestrone-3-carboxylic acid 
pyrrolnitrin 
pyrrolomycin A 
quinolobactin 
rac-1,2-dichloropropane +   
raspberry ketone  
ravidomycin 
reedsmycin A 
reedsmycin B 
reedsmycin C 
reedsmycin D 
reedsmycin E 
reedsmycin F 
rel-2alpha,3alpha,23-trihydroxy-19-oxo-18,19-seco-urs-11,13(18)-dien-28-oic acid 
rel-2alpha,3beta,23-trihydroxy-19-oxo-18,19-seco-12,17-dien-28-norursane 
reumycin +  
RH-24580 
rhabduscin 
rhamnose +   
rhodopin +  
rifamycin SV +   
rifamycin-undecaketide carboxylic acid +  
ristocetin 
rosaramicin 
roseoflavin 
rotiorinol A 
rotiorinol B 
rotiorinol C 
rottlerin  
rubrorotiorin 
salinipyrone A 
salinipyrone B 
salinosporamide +  
salumycin 
sceliphrolactam 
schizokinen 
scytonemin 
seldomycin 5 
selenohomocystine 
semi-beta-carotenone 
Ser-Lys 
Sesterviolene A 
Sesterviolene B 
sesterviolene C 
sesterviolene D 
sesterviolene E 
sesterviolene F 
sesterviolene G 
Sesterviridene A 
Sesterviridene B 
Sesterviridene C 
sevadicin 
sibiromycin 
sirolimus +   
sodorifen 
somaliensene A 
soraphen A 
spata-13,17-diene 
spectinabilin 
spectinomycin 
spheroiden-2-one 
spinosyn +   
spiramycin I 
spiramycin II  
spirilloxanthin +  
spiroalbatene 
spirolaurenone 
spiruchostatin B  
staphcoccomycin 
staphyloferrin A +  
staphyloferrin B 
staurosporine +   
stealthin C 
steffimycin D 
stigmatellin A  
streptazone E 
Streptococcus pneumoniae metabolite +  
streptokordin 
streptolydigin 
streptomycin +   
styrene +   
subrutilane 
subrutilene A 
subrutilene B 
subrutilene C 
subrutilene D 
subrutilene E 
subrutilene F 
subrutilene G 
subrutilene H 
succinoglucan 
sulcatone 
sulfolane 
syringolin A 
syringomycin +  
tabtoxin 
tabtoxinine beta-lactam +  
tabtoxinine-delta-lactam +  
tacrolimus (anhydrous) +   
tagatose 6-phosphate +  
TAN-1612 
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 +   
tenuazonic acid 
teprenone  
tert-butyl ethyl ether  
tetracosanol +  
tetradecanal 
tetradecanoic-d27 acid 
tetradecanol +  
tetramethylpyrazine  
tetrangulol +  
tetrodotoxin +   
texazone 
theaspirane 
thiamine(1+) carboxylic acid 
thiazomycin 
thiolutin 
thiomarinol A 
thiomarinol B 
thiomarinol C 
thiomarinol D 
thiomarinol E 
thiomarinol F 
thiophene +  
thiotropocin 
tilimycin 
tilivalline 
TMC-1A 
TMC-1B 
TMC-1C 
TMC-1D 
TMC-86A 
TMC-86B 
TMC-89A 
TMC-89B 
TMC-95A 
TMC-96 
toluene +   
toluene-d8 
tolybyssidin A 
tolybyssidin B 
tomaymycin +  
toxoflavin 
toyocamycin  
trans-benzylideneacetone 
traseolide +  
trehalose 6,6'-dimycolate 
trehalulose 
triacsin C  
trichostatin A +   
tricosanol +  
tridecan-1-ol 
tridecan-2-one 
tridecanol +  
trimethylpyrazine 
tropodithietic acid 
tropolone +   
tubercidin +   
tunicamycin C1 +   
tylosin  
tyrocidine A +  
tyrocidine B +  
tyrocidine C +  
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-one  
undecanol +  
undecylprodigiosin 
uracil octosyl acid 5'-phosphate 
uridine-5'-aldehyde 
usnic acid +   
valanimycin 
validamycin A(1+) 
validamycins +  
validone +  
validoxylamine A 
validoxylamine A 7'-phosphate 
valinomycin  
vanchrobactin 
vancomycin +   
venturicidin 
verrucosan-2beta-ol 
violacein  
violaceinate 
violaceinic acid 
virginiamycin 
virginiamycin S1 +  
VM 44857 
xenocyloin +  
xylene +   
xylobiose 
xyloketal D 
yersiniabactin 
YM-216391 
YTM-T 
Yungensin C 
zeaxanthin +  
zingerone  
zorbamycin 

Synonyms
Related Synonyms: 2-Butanon ;   3-butanone ;   Aethylmethylketon ;   C2H5COCH3 ;   Ethyl methyl ketone ;   Ethylmethylketon ;   Formula=C4H8O ;   InChI=1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3 ;   InChIKey=ZWEHNKRNPOVVGH-UHFFFAOYSA-N ;   MEK ;   Methylethylketon ;   SMILES=CCC(C)=O ;   butanone ;   butanone 2 ;   ethylmethyl ketone ;   meetco ;   methyl acetone ;   methyl ethyl cetone ;   methylacetone ;   methylethyl ketone ;   oxobutane
Alternate IDs: CHEBI:25249 ;   CHEBI:6858
Xrefs: Beilstein:741880 ;   CAS:78-93-3 ;   Gmelin:25656 ;   HMDB:HMDB0000474 ;   KEGG:C02845 ;   LIPID_MAPS_instance:LMFA12000043
Xref Mesh: MESH:C005222
Xrefs: MetaCyc:MEK ;   PMID:20403429 ;   PMID:23050457 ;   Reaxys:741880 ;   UM-BBD_compID:c0020 ;   Wikipedia:Butanone

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