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Ontology Browser

Term:
2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone (CHEBI:137995)
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Parent Terms Term With Siblings Child Terms
cyclic ketone +     
enol +     
furans +     
(+)-cis-isohumulone 
(+)-isoepoxydon 
(+)-pronuciferine 
(+-)-(Z)-2-(5-Tetradecenyl)cyclobutanone 
(-)-2'-epi-GR24 ABC-rings 
(-)-phomoidride B 
(1->3)-beta-D-glucan +   
(1->6)-beta-D-glucan 
(16alpha,20R)-20,24-epoxy-2,16-dihydroxy-25,26,27-trinorcucurbita-1,5,23-triene-3,11,22-trione 2-O-beta-Dglucopyranoside 
(19E)-geissoschizine +  
(19Z)-geissoschizine 
(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 
(1RS,6RS,10RS)-6,10-dimethylbicyclo[4.4.0]decan-3-one 
(1RS,6SR,10SR)-6,10-dimethylbicyclo[4.4.0]decan-3-one 
(1S,2R)-3-oxo-2-(2Z-pentenyl)cyclopentane-1-butyric acid 
(1S,2R,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-ethoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2S,3S)-3-methoxy-2-[(2E)-6-methylhept-2-en-2-yl]-4-oxocyclohexanecarbaldehyde +  
(1S,2S,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1s,4s)-prephenate(2-) 
(1S,5R,6S,7S,8S,10R,11R)-6-hydroxy-4-oxopseudoguai-12,8-olide 
(1S,5S,7R,8S,10R)-14-acetoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,7R,8R,14S)-15,17-diazatetracyclo[12.2.2.1(3,7).1(8,12)]icosa-3(20),12(19)-diene-6,9-dione 
(2,2,3-trimethyl-5-oxocyclopent-3-en-1-yl)acetate +  
(2,2,3-trimethyl-5-oxocyclopent-3-en-1-yl)acetic acid +  
(2-amino-4-hydroxy-7,8-dihydropteridin-6-yl)methyl diphosphate(3-) 
(2E)-2-ethylidene-4-hydroxy-5-methyl-3(2H)-furanone 
(2E)-3-(methoxycarbonyl)pent-2-enedioate(2-) 
(2E,4Z)-4-Hydroxy-6-oxo-2,4-octadienedioic acid 
(2R,2'R,4R,4'R)-4,4'-dihydroxy-3,3',4,4'-tetrahydro-2,2'-binaphthalene-1,1'(2H,2'H)-dione 
(2R,3R)-2,3-dihydroxy-3-methylpentanoate 
(2R,3S)-3-isopropylmalate(2-) 
(2S)-(\{(5Z)-5-[(5-ethylfuran-2-yl)methylidene]-4-oxo-4,5-dihydro-1,3-thiazol-2-yl\}amino)(4-fluorophenyl)acetic acid 
(2S)-2-(\{(5Z)-5-[(5-ethylfuran-2-yl)methylidene]-4-oxo-4,5-dihydro-1,3-thiazol-2-yl\}amino)-2-(4-fluorophenyl)-N-[(4-nitrophenyl)sulfonyl]acetamide 
(2S)-2-(hydroxymethyl)-2-(methoxymethyl)-1-azabicyclo[2.2.2]octan-3-one 
(2S)-2-isopropyl-3-oxosuccinate(2-) 
(2S*,3R*)-2,3-dihydro-7-methoxy-2,3-dimethyl-2-[4-methyl-5-(4-methyl-2-furyl)-3(E)-pentenyl]-furo[3,2-c]coumarin 
(2S,3R)-3-hydroxybutane-1,2,3-tricarboxylate 
(2Z,4E)-4-hydroxy-6-oxoocta-2,4-dienedioic acid 
(2Z,4Z)-2-hydroxyhepta-2,4-dienedioic acid 
(2Z,4Z)-2-hydroxyhexa-2,4-dienoic acid 
(3R)-farnesyl-6-hydroxy-2,3,5-trimethyl-4-oxocyclohexa-1,5-diene-1-carboxylic acid 
(3S)-3-[2-methyl-3-(3-methylbut-2-en-1-yl)oxiran-2-yl]-4-methylidenecyclohexan-1-one 
(3Z)-4-hydroxy-3-penten-2-one 
(3Z)-ravenic acid 
(4-\{4-[2-(gamma-L-glutamylamino)ethyl]phenoxymethyl\}furan-2-yl)methanamine 
(4-hexyl-2,5-dioxo-2,5-dihydro-3-furanyl)acetic acid 
(4aR,10bS)-noroxomaritidine 
(4aS,10bR)-noroxomaritidine 
(4R)-N-(2,3-dihydroxytetracosanoyl)-4-hydroxysphinganine +  
(4R,5S,6R)-2,4,5,6-tetrahydroxycyclohex-2-en-1-one 
(4S)-2,3-dehydroleucocyanidin 
(4S)-2,3-dehydroleucopelargonidin 
(5-pyridin-3-ylfuran-2-yl)methanamine 
(5S,6S)-dihydroxy-(7E,9E,11Z,14Z)-icosatetraenoic acid 
(5s,8s)-3-(2,5-dimethylphenyl)-4-hydroxy-8-methoxy-1-azaspiro[4.5]dec-3-en-2-one 
(5Z)-5-[(5-ethylfuran-2-yl)methylidene]-2-\{[(S)-(4-fluorophenyl)(1H-tetrazol-5-yl)methyl]amino\}-1,3-thiazol-4(5H)-one 
(6R)-2-acetyl-6-(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)-3-hydroxy-6-methylcyclohexa-2,4-dien-1-one 
(6R)-5,10-methenyltetrahydrofolate +  
(6S)-5-formyltetrahydrofolate(2-) 
(6S)-5-methyltetrahydrofolate(2-) +  
(6SR,10SR)-6,10-dimethylbicyclo[4.4.0]decan-3-one 
(9R,13R)-1a,1b-dihomo-jasmonic acid 
(9S,13S)-1a,1b-dihomo-jasmonic acid 
(E)-2-(1,5-dihydroxypent-2-en-2-yl)-3-(hydroxymethyl)cyclopent-2-enone 
(E)-2-(2-furyl)-3-(5-nitro-2-furyl)acrylamide 
(E)-2-(2-Octenyl)cyclopentanone 
(E)-N-(3-hydroxy-1-oxocyclopent-2-en-2-yl)-3-(4-hydroxy-3-methoxyphenyl) propenamide 
(N(omega)-L-arginino)succinate(1-) 
(R)-11,12,13-Trinor-1(5),6,9-guaiatrien-8-one 
(R)-2,3-dihydroxy-3-methylbutanoate 
(R)-3-Methylcyclohexanone 
(R)-4'-phosphopantothenic acid 
(R)-5-diphosphonatomevalonate(4-) 
(R)-5-phosphonatomevalonate(3-) 
(R)-acetoin  
(R)-carnitine +   
(R)-lactate +  
(R)-mevalonate +  
(R)-pantoate 
(R)-pantolactone 
(R)-pantothenate 
(R)-phenylacetylcarbinol +  
(R)-S-lactoylglutathionate(1-) 
(R)-S-lactoylglutathione 
(R,R)-butane-2,3-diol 
(S)-2,3-epoxysqualene 
(S)-2-acetyl-2-hydroxybutanoate 
(S)-3-hydroxydecanoyl-CoA 
(S)-3-hydroxyhexacosanoyl-CoA 
(S)-3-hydroxylauroyl-CoA 
(S)-3-hydroxypalmitoyl-CoA 
(S)-3-hydroxytetradecanoyl-CoA 
(S)-3-methyl-2-oxovalerate 
(S)-dihydroorotate 
(S)-dihydroorotic acid 
(S)-DNPA 
(S)-lactaldehyde 
(S)-lactate +   
(S)-malate(2-) +  
(Z)-1,2-ethenediol 
(Z)-2-(1,5-dihydroxypent-2-en-2-yl)-3-(hydroxymethyl)cyclopent-2-enone 
(Z)-3-hydroxydec-2-enedioic acid 
(Z)-3-Oxo-2-(2-pentenyl)-1-cyclopenteneacetic acid 
(Z)-9-Cycloheptadecen-1-one 
1,2,3,4-tetrahydroquinoline-2,4-dione 
1,2-diacetyltrichagmalin C 
1,3-diacetylvilasinin 
1,3-dichloro-7-hydroxy-9,9-dimethyl-9H-acridin-2-one 
1,3-diphenylcyclopenta[l]phenanthren-2-one 
1,3-Hexadecadien-1-ol 
1,30-diacetyltrichagmalin F 
1,4,4,7a-tetramethyl-1,4,5,7a-tetrahydro-2H-inden-2-one 
1,5-anhydro-D-fructose 
1-(2-carboxylatophenylamino)-1-deoxy-D-ribulose 5-phosphate(3-) 
1-(2-furoyl)-4-piperidinamine 
1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide(4-) 
1-(5-phospho-D-ribosyl)-ATP(6-) +  
1-(5-phosphonato-beta-D-ribosyl)-5'-AMP(4-) 
1-(sn-glycero-3-O-phosphonato)-1D-myo-inositol 
1-[1-(1,3-dioxo-2-indenylidene)ethyl]-4-piperidinecarboxylic acid ethyl ester 
1-C-(indol-3-yl)glycerol 3-phosphate(2-) 
1-cyclohexenol 
1-Hexen-1-ol 
1-isomangostin 
1-methylnicotinamide +   
1-phenylethenol +   
1-pyrroline-3-hydroxy-5-carboxylate 
1-pyrroline-5-carboxylate +  
10-formyltetrahydrofolate(2-) +  
10-hydroxyicajine 
10-Isopropenyl-3,7-cyclodecadien-1-one 
11,12-dihydroxy-1-tremulen-5-one 
11-hydroxyicajine 
11-oxomiltiradiene 
12-deoxy-J2-IsoP 
12-deoxynogalonic acid 
12-hydroxy-8-ene-3-oxodrimenol 
12-O-deacetyltrichilin H 
13-hydroxy-tricho-2(12),9(10)-diene-3-one 
13-hydroxyplatencinic acid methyl ester 
14-acetyl-mutilin 
14-demethyllanosterol +   
14-hydroxyicajine 
14-hydroxyplatensic acid +  
14-hydroxyplatensic acid methyl ester 
15-acetyltrichagmalin C 
15-acetyltrichagmalin E 
15-deoxy-Delta(12,14)-prostaglandin A2 
15-hydroxyazadiradione 
15-hydroxysolavetivone 
15-O-acetylbruceolide 
15-O-deacetylnimbolidin B 
15-O-propionylbruceolide 
17-epi-17-hydroxyazadiradione 
17-epiazadiradione +  
17-hydroxyazadiradione 
17-oxo steroid +   
19-(2-furyl)nonadeca-5,7-diynoic acid 
1D-myo-inositol 1,3,4,5-tetrakisphosphate(8-) 
1D-myo-inositol 1,4,5,6-tetrakisphosphate(8-) 
1D-myo-inositol 1,4,5-trisphosphate(6-) 
1D-myo-inositol 1-phosphate(2-) 
1D-myo-inositol 3-phosphate(2-) 
2',3'-cyclic AMP(1-) 
2',3'-dihydrosalannin 
2'-deoxyadenosine +   
2'-deoxycytidine +   
2'-deoxycytosine 5'-monophosphate(2-) +  
2'-deoxyguanosine +   
2'-deoxyguanosine 5'-monophosphate(2-) +  
2'-deoxyinosine 
2'-deoxyinosine-5'-diphosphate 
2'-deoxyuridine +  
2,2'-spirobi[3,6,7,8-tetrahydro-1H-cyclopenta[g]naphthalene]-5,5'-dione 
2,2,6-Trimethylcyclohexanone 
2,2-bis(hydroxymethyl)-1-azabicyclo[2.2.2]octan-3-one  
2,2-dichloro-1-[5-(furan-2-yl)-2,2-dimethyl-1,3-oxazolidin-3-yl]ethanone +  
2,3,6,8,9-pentahydroxy-3-(2-oxopropyl)-1,2,3,4-tetrahydroanthracen-1-one 
2,3-bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone 
2,3-bisphosphonato-D-glycerate(5-) 
2,3-Dihydroxy-2,4-cyclopentadien-1-one 
2,3-dinor-prostaglandin E2 
2,3-Epoxysesamone 
2,4,4-Trimethylcyclopentanone 
2,4-dimethylfuran 
2,5-bis(4-amidinophenyl)furan 
2,5-diamino-4-hydroxy-6-(5-phosphonatoribosylamino)pyrimidine(3-) 
2,5-diamino-6-(5-phosphono)ribitylamino-4(3H)-pyrimidinone 
2,5-diformylfuran 
2,5-Dimethylcyclohexanone 
2,5-dimethylfuran 
2,5-diphenylfuran-3,4-dicarboxylic acid 
2,5-furandimethanol 
2-((5-(hydroxyamino)furan-2-yl)methylene)hydrazinecarboxamide 
2-(1-cyclopropyliminoethyl)indene-1,3-dione 
2-(2-cyclohexylidenehydrazinyl)-1-cyclohepta-2,4,6-trienone 
2-(2-ethoxy-1-methoxyethyl)furan 
2-(3-amino-3-carboxypropyl)-L-histidine +  
2-(4-Methoxybenzylidene)quinuclidin-3-one 
2-(4-morpholinyl)-5-[[oxo-[2-(trifluoromethyl)-5-[4-(trifluoromethyl)phenyl]-3-furanyl]methyl]amino]benzoic acid methyl ester 
2-(4-tert-butylphenyl)-3-hydroxy-3-(1,3,4-trimethyl-1H-pyrazol-5-yl)acrylonitrile 
2-(5,8-Tetradecadienyl)cyclobutanone 
2-(dihydroxymethyl)-5-formylfuran 
2-(thiophen-2-ylmethylidene)indene-1,3-dione 
2-(trans-2-Pentenyl)cyclopentanone 
2-[(1-ethyl-2,5-dimethyl-3-pyrrolyl)methylidene]indene-1,3-dione 
2-[(1R,8S,14R,15R)-11-hydroxy-14,15-bis[(6E)-oct-6-en-1-yl]-3,5,9-trioxo-4,10-dioxatetracyclo[9.4.0.0(2,6).0(8,12)]pentadeca-2(6),12-dien-8-yl]acetate 
2-[(3-methyl-2-thiophenyl)methylidene]indene-1,3-dione 
2-[(3-nitrophenyl)methylidene]-1-azabicyclo[2.2.2]octan-3-one 
2-[(ethylthio)methyl]furan 
2-[1-(4-methoxyphenyl)iminoethyl]indene-1,3-dione 
2-[3-(2-oxo-1-pyrrolidinyl)propyliminomethyl]indene-1,3-dione 
2-[3-carboxylato-3-(methylammonio)propyl]-L-histidine dizwitterion +  
2-[5-(4-carbamimidoylphenyl)furan-2-yl]-1H-benzimidazole-5-carboximidamide 
2-[[(2-methyl-3-furanyl)-oxomethyl]amino]benzoic acid 
2-[[(5-bromo-2-furanyl)-oxomethyl]amino]benzoic acid 
2-[[(5-tert-butyl-2-methyl-3-furanyl)-oxomethyl]amino]-4,5-dimethoxybenzoic acid methyl ester 
2-[[2-furanyl(oxo)methyl]amino]-4,5-dimethoxybenzoic acid [2-[(3,5-dichloro-2-pyridinyl)amino]-2-oxoethyl] ester 
2-[[2-furanyl(oxo)methyl]amino]benzoic acid [2-(cyclohexylmethylamino)-2-oxoethyl] ester 
2-[[[5-(3-chlorophenyl)-2-furanyl]-oxomethyl]amino]benzoic acid methyl ester 
2-[carboxy-(2-furan-2-yl-2-methoxyiminoacetylamino)methyl]-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid 
2-acetamido-5-oxopentanoate 
2-acetyl-5-methylfuran 
2-acetylfuran 
2-acetyllactate 
2-amino-3-(3-oxoprop-1-enyl)but-2-enedioate +  
2-amino-4-(3-cyclohexen-1-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydrochromene-3-carbonitrile 
2-Amino-5-(5-nitro-2-furyl)-1,3,4-thiadiazole 
2-amino-6-(hydroxymethyl)-7,8-dihydropteridin-4-ol 
2-amino-7-methyl-4-(5-nitro-2-furanyl)-5-oxo-4H-pyrano[3,2-c]pyran-3-carbonitrile 
2-butylfuran 
2-chloro-3-(3-methoxypropylimino)naphthalene-1,4-dione 
2-chloro-3-propan-2-yliminonaphthalene-1,4-dione 
2-chloro-5-(5-\{(E)-[(2Z)-3-(2-methoxyethyl)-4-oxo-2-(phenylimino)-1,3-thiazolidin-5-ylidene]methyl\}furan-2-yl)benzoic acid 
2-Cyclotetradecen-1-one 
2-decylfuran 
2-dehydropantoate 
2-deoxy-D-ribofuranose 
2-deoxy-D-ribose +  
2-deoxy-D-ribose 5-phosphate(2-) 
2-Dodecylcyclobutanone 
2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone 
A member of the class of furans that is furan-3(2H)-one carrying additional ethyl, hydroxy and methyl substituents at positions 2, 4 and 5 respectively. A key aroma compound in soy sauce and fish sauce.
2-ethyl-5-methylfuran 
2-ethylfuran 
2-formamido-N(1)-(5-O-phosphonato-D-ribosyl)acetamidine +  
2-furoate 
2-furoic acid +   
2-Furylmercury chloride 
2-heptylfuran 
2-hexaprenyl-6-methoxy-1,4-benzoquinone 
2-hexaprenyl-6-methoxy-3-methyl-1,4-benzoquinone 
2-hexaprenyl-6-methoxyphenol 
2-hexylfuran 
2-Hexylidenecyclopentanone 
2-Hydroxy-3,4,5-trimethyl-2-cyclopenten-1-one 
2-hydroxy-3,5,7-tris(hydroxymethyl)-1-cyclohepta-2,4,6-trienone 
2-hydroxy-3-oxobutyl phosphate +  
2-hydroxy-5-[[(5-methyl-2-furanyl)-oxomethyl]amino]benzoic acid 
2-hydroxy-5-methyl-cis,cis-muconic acid 
2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoic acid 
2-hydroxydodec-2-enoic acid 
2-hydroxyhepta-2,4-dienedioic acid 
2-hydroxyhexadecanal +  
2-Hydroxymethyl-3-methylcyclopent-2-enon 
2-hydroxyrubiarbonone E 
2-isopropylmalate(2-) +  
2-isopropylmaleate(2-) 
2-Methyl-2-cyclopenten-1-one 
2-Methyl-3-(2-pentenyl)-2-cyclopenten-1-one 
2-methyl-5-(methylthio)furan 
2-methyl-5-methylenefuran-3,4-dione 
2-methyl-5-propionylfuran 
2-methyl-N-(2,3,4,5,6-pentafluorophenyl)-3-furancarboxamide 
2-methyl-N-(2,4,6-trimethylphenyl)-3-furancarboxamide 
2-methylbutan-1-ol +  
2-methylbutanal +  
2-methylbutyl acetate 
2-methylcitrate(3-) +  
2-Methylcyclododecanone 
2-methylfuran  
2-methylthiolan-3-one 
2-nitrofuran 
2-nonylfuran 
2-O-sulfo-beta-L-threo-hex-4-enopyranuronosyl-(1->4)-beta-D-GlcpNS 
2-octylfuran 
2-oxoadipate(2-) 
2-oxobutanoate 
2-oxoglutarate(2-) 
2-pentylfuran 
2-phenylethanol +   
2-phospho-D-glyceric acid 
2-phosphonato-D-glycerate(3-) 
2-Tetradecylcyclobutanone 
2-trans,6-trans,10-trans-geranylgeranyl diphosphate(3-) 
2-trans,6-trans-farnesyl diphosphate(3-) 
20-epi-isoiguesterinol 
21beta-hydroxyolean-12-en-3-one 
28-deoxonimbolide  
3',5'-cyclic AMP(1-) 
3',5'-cyclic CMP(1-) 
3',5'-cyclic dAMP 
3',5'-cyclic GMP +   
3',5'-cyclic GMP(1-) +  
3',5'-cyclic IMP 
3'-dehydro-AMP 
3'-dephospho-CoA(2-) 
3'-phosphonato-5'-adenylyl sulfate(4-) 
3,15-di-O-acetylbruceolide 
3,15-di-O-propionylbruceolide 
3,17-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9-one 
3,3-dimethyl-1-cyclohexen-1-ol 
3,4,17-trihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9-one 
3,4,4-Trimethyl-1,2-cyclopentanedione 
3,4,4-trimethyl-2-Cyclopenten-1-one 
3,4,5-trimethyl-2-Cyclopenten-1-one 
3,4,6-trimethoxy-5-oxo-8-benzo[7]annulenecarboxylic acid methyl ester 
3,4-dihydro-4-[(5-methyl-2-furanyl)methylene]-2H-pyrrole 
3,4-Dimethyl-1,2-cyclopentanedione 
3,5,5-Trimethyl-1,2-cyclohexanedione 
3,5,5-Trimethyl-1,2-cyclopentanedione 
3,5,5-Trimethyl-2-cyclopenten-1-one 
3,5-dihydroxy-2-(1'-oxo-3'-hexadecenyl)-2-cyclohexene-1-one 
3,5-Dimethyl-1,2-cyclopentanedione 
3,6-dihydroxypyridine-2,5-dione 
3,7-dihydroxytropolone 
3-(4,6-dihydroxy-3-oxocyclohexa-1,4-dien-1-yl)acrylic acid 
3-(4-hydroxyphenyl)pyruvate 
3-(5-methylfurfuryl)pyrrole 
3-(5-nitro-2-furyl)acrylamide 
3-(hydroxymethyl)-6-[4-(3-methylbut-2-enyloxy)benzyl]piperazine-2,5-dione 
3-(imidazol-4-yl)-2-oxopropyl phosphate(2-) 
3-(indol-3-yl)pyruvate 
3-(indol-3-yl)pyruvic acid 
3-[(5E)-5-\{[5-(4-chlorophenyl)furan-2-yl]methylidene\}-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]propanoic acid 
3-[2-chloro-4-(methylsulfonyl)benzoyl]-4-(phenylthio)bicyclo[3.2.1]oct-3-en-2-one +  
3-[2-chloro-4-(methylsulfonyl)benzoyl]-4-hydroxybicyclo[3.2.1]oct-3-en-2-one +  
3-[4-(4-chlorophenyl)cyclohexyl]naphthalene-1,2,4-trione 
3-[5-[anilino(oxo)methyl]-2-furanyl]-2-thiophenecarboxylic acid methyl ester 
3-[[(2,5-dimethyl-3-furanyl)-oxomethyl]amino]benzoic acid 
3-[[(5-bromo-2-furanyl)-oxomethyl]amino]-2-methylbenzoic acid 
3-[[2-benzofuranyl(oxo)methyl]amino]benzoic acid ethyl ester 
3-[[2-furanyl(oxo)methyl]amino]-N-(4-methoxyphenyl)-2-benzofurancarboxamide 
3-[[5,6-bis(4-methoxyphenyl)-4-furo[2,3-d]pyrimidinyl]amino]-1-propanol 
3-\{[(5-nitrofuran-2-yl)methylidene]amino\}-1,3-oxazol-2-one 
3-acetyl-2,5-dimethylfuran 
3-amino-2-carboxamine-6(R)-chloro-4(R),5(S)-dihydroxy-cyclohex-2-en-1-one 
3-amino-4-iodopyridine 
3-ammoniopropanal 
3-Cyclohepten-1-one 
3-deacetylsalannin 
3-dehydro-4-methylzymosterol +  
3-dehydroquinate 
3-dehydroshikimate 
3-dehydrosphinganinium(1+) +  
3-demethylubiquinone-6 
3-Ethyl-2-hydroxy-4-methylcyclopent-2-en-1-one 
3-Ethyl-2-hydroxycyclopent-2-en-1-one 
3-Ethyl-5-methyl-1,2-cyclopentanedione 
3-furaldehyde 
3-hexaprenyl-4,5-dihydroxybenzoate 
3-hexaprenyl-4-hydroxy-5-methoxybenzoate 
3-hexaprenyl-4-hydroxybenzoic acid 
3-hydroxy-2-isopropyl-4-methoxy-4-oxobutanoate 
3-hydroxy-3-butenoic acid 
3-hydroxy-3-methylglutaryl-CoA +  
3-hydroxy-5,9,17-trioxo-4,5:9,10-disecoandrosta-1(10),2-dien-4-oic acid +  
3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 
3-hydroxy-L-kynurenine 
3-hydroxyanthranilate 
3-hydroxydocosanoyl-CoA +  
3-hydroxyicosanoyl-CoA +  
3-hydroxyoctadecanoyl-CoA +  
3-hydroxytetracosanoyl-CoA 
3-Isopropyl-1,2-cyclopentanedione 
3-Isopropyl-2-methylcyclopentanone 
3-Keto-drimenol 
3-mercaptohexanol +  
3-mercaptohexyl acetate 
3-Methoxytropolone 
3-Methyl-1,2-cyclohexanedione 
3-Methyl-1,2-cyclopentanedione 
3-Methyl-2-(penta-2,4-dienyl)cyclopent-2-enone 
3-Methyl-2-cyclopenten-1-one 
3-methyl-2-oxobutanoate 
3-methyl-2-oxobutanoic acid  
3-methyl-2-pentylcyclopent-2-en-1-one 
3-methyl-4-oxo-1,2,3,4-tetrahydroquinoline-2-carbaldehyde 
3-methylbutanal 
3-methylcyclopent-1-en-1-ol 
3-Methylcyclotridecan-1-one 
3-methylfuran 
3-methylthiopropanol +  
3-oxo steroid +   
3-Oxo-2(R)-(2Z)2-penten-1(R)-yl-cyclopentaneacetic acid 
3-oxo-N-[(3S)-2-oxotetrahydrofuran-3-yl]tetradecanamide 
3-oxodecanoyl-CoA 
3-oxodocosanoyl-CoA 
3-oxohexacosanoyl-CoA 
3-oxoicosanoyl-CoA 
3-oxolauroyl-CoA 
3-oxooctadecanoyl-CoA 
3-oxopalmitoyl-CoA(4-) 
3-oxotetracosanoyl-CoA 
3-oxotetradecanoyl-CoA 
3-phenylfuran 
3-phosphonato-D-glyceroyl phosphate(4-) 
3-phosphonatooxypyruvate(3-) 
3-phosphonatoshikimate(3-) 
3-Propyl-1,2-cyclopentanedione 
3-pyrones +  
30-acetyltrichagmalin F 
3Z-hexen-3-ol 
4',5'-dihydro-11,5'-dihydroxy-4'-methoxytephrosin 
4,4'-furan-2,4-diyldibenzenecarboximidamide 
4,4-dimethyl-5alpha-cholesta-8,14,24-trien-3beta-ol  
4,5-bis(diphospho)-1D-myo-inositol tetrakisphosphate 
4,5-dihydro-17-O-demethylgeldanamycin 
4,6,6-trimethylbicyclo[3.1.1]hept-3-en-2-one +  
4-(3,5-dimethylphenoxy)-5-\{[(furan-2-ylmethyl)sulfanyl]methyl\}-3-iodo-6-methylpyridin-2(1H)-one 
4-(hydroxymethyl)-2-propylfuran-3-carboxylic acid 
4-(phosphonatooxy)-L-threonine(2-) 
4-(phosphooxymethyl)-2-furancarboxaldehyde 
4-(Prop-2-en-1-yl)decahydro-8H-1,5-methanopyrido[1,2-a][1,5]diazocin-8-one 
4-[[(2-methyl-3-furanyl)-oxomethyl]amino]benzoic acid butyl ester 
4-[[2-furanyl(oxo)methyl]amino]benzoic acid propan-2-yl ester 
4-[[[5-[(4-chloro-3,5-dimethyl-1-pyrazolyl)methyl]-2-furanyl]-oxomethyl]amino]benzoic acid propan-2-yl ester 
4-\{5-[(1Z)-1-(2-imino-4-oxo-1,3-thiazolidin-5-ylidene)ethyl]-2-furyl\}benzenesulfonamide 
4-\{5-[(Z)-(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]furan-2-yl\}benzenesulfonamide 
4-\{5-[(Z)-(2-imino-4-oxo-1,3-thiazolidin-5-ylidene)methyl]-2-furyl\}-N-methylbenzenesulfonamide 
4-\{5-[(Z)-(2-imino-4-oxo-1,3-thiazolidin-5-ylidene)methyl]furan-2-yl\}-2-(trifluoromethyl)benzenesulfonamide 
4-\{5-[(Z)-(2-imino-4-oxo-1,3-thiazolidin-5-ylidene)methyl]furan-2-yl\}benzenesulfonamide 
4-\{5-[(Z)-(2-imino-4-oxo-1,3-thiazolidin-5-ylidene)methyl]furan-2-yl\}benzoic acid 
4-amino-2-methyl-5-diphosphonatooxymethylpyrimidine(3-) 
4-amino-2-methyl-5-phosphonatooxymethylpyrimidine(2-) 
4-amino-4-deoxychorismate(2-) 
4-amino-5-hydroxymethyl-2-methylpyrimidine 
4-aminobenzoate +  
4-ammoniobutanal 
4-carboxy-2-hydroxyhexa-2,4-dienedioic acid +  
4-diphospho-1D-myo-inositol pentakisphosphate 
4-Ethyl-2-hydroxy-3-methyl-2-cyclopenten-1-one 
4-formylzymosterol +  
4-guanidiniumylbutanamide(1+) 
4-guanidinobutanoic acid 
4-hydroxy-2,5-dimethylfuran-3-one 
4-Hydroxy-2,6,6-trimethyl-3-oxo-1,4-cyclohexadiene-1-carboxaldehyde 
4-hydroxy-2-methyl-3-oxo-[(2E,6E)-farnesyl]-3,4-dihydroquinoline-1-oxide 
4-hydroxy-2-oxoglutarate(2-) +  
4-hydroxy-3-heptene 
4-hydroxy-5-methyl-2-methylenefuran-3-one 
4-hydroxy-5-methyl-3-furanone 
4-hydroxy-L-threonine 
4-hydroxybenzoate +  
4-hydroxybenzoyl-CoA(4-) 
4-hydroxymethylzymosterol +  
4-hydroxyprotoasukamycin +  
4-mercapto-4-methylpentan-2-one 
4-methyl-2-oxopentanoate 
4-methyl-5-(2-phosphonatooxyethyl)thiazole(2-) 
4-methyl-N-\{(5Z)-5-[(5-methylfuran-2-yl)methylidene]-4-oxo-4,5-dihydro-1,3-thiazol-2-yl\}benzenesulfonamide 
4-methylthio-2-oxobutanoate +  
4-oxobutanoate 
4-phospho-L-aspartate 
4-pyranones +   
4alpha-methylzymosterol +  
4beta-methylzymosterol-4alpha-carboxylic acid 
5'-adenylyl sulfate(2-) 
5'-S-methyl-5'-thioadenosine  
5'-xanthylate(2-) 
5,10-methylenetetrahydrofolate(2-) +  
5,5'-dibutoxy-2,2'-bifuran 
5,6,7,8-tetrahydrofolic acid +   
5,6,7,8-tetrahydrofolyl-L-glutamic acid 
5,6-bis(diphospho)-1D-myo-inositol tetrakisphosphate 
5-(2,4-dichlorophenyl)-N-(2-methylphenyl)-2-furancarboxamide 
5-(2,5-dichlorophenyl)-N-(2,4-dimethylphenyl)-2-furancarboxamide 
5-(2,5-dichlorophenyl)-N-(2,6-diethylphenyl)-2-furancarboxamide 
5-(2,5-dichlorophenyl)-N-(2,6-dimethoxyphenyl)-2-furancarboxamide 
5-(2,5-dichlorophenyl)-N-[2,6-di(propan-2-yl)phenyl]-2-furancarboxamide 
5-(2,5-difluorophenyl)-N-(2,6-dimethylphenyl)-2-furancarboxamide 
5-(2-chlorophenyl)-N-(4-methoxyphenyl)-2-furancarboxamide 
5-(2-chlorophenyl)-N-phenyl-2-furancarboxamide 
5-(2-hydroxyethyl)-4-methylthiazole 
5-(3-chlorophenyl)-N-[2-methyl-5-(3-methyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)phenyl]-2-furancarboxamide 
5-(4-bromophenyl)-N-(2-methoxyphenyl)-2-furancarboxamide 
5-(4-bromophenyl)-N-[3-[[2-furanyl(oxo)methyl]amino]phenyl]-2-furancarboxamide 
5-(4-chlorophenyl)-N-[4-(4-methyl-1-piperazinyl)phenyl]-2-furancarboxamide 
5-(4-methyl-1-naphthalenyl)-N-phenyl-2-furancarboxamide 
5-(4-morpholinylsulfonyl)-N-[4-(trifluoromethoxy)phenyl]-2-furancarboxamide 
5-(methylamino)-2-phenyl-4-[3-(trifluoromethyl)phenyl]furan-3(2H)-one +  
5-(methylsulfanyl)-2,3-dioxopentyl phosphate(2-) 
5-(tert-butyl)-2-methyl-N-(4-nitrophenyl)-3-furamide 
5-(undeca-3,5,7-trien-1-yl)furan-2-ol +  
5-[(2,4-dichlorophenoxy)methyl]-N-(2-fluorophenyl)-2-furancarboxamide 
5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide(4-) 
5-[2-[[2-[[2-furanyl(oxo)methyl]amino]phenyl]-oxomethoxy]-1-oxoethyl]-2,4-dimethyl-1H-pyrrole-3-carboxylic acid ethyl ester 
5-[[2-[4-[1-(1,3-dioxo-2-indenylidene)ethyl]-1-piperazinyl]ethylamino]methylidene]-1,3-dimethyl-1,3-diazinane-2,4,6-trione 
5-[[[2-[[2-furanyl(oxo)methyl]amino]phenyl]-oxomethoxy]methyl]-3-methyl-1H-pyrrole-2,4-dicarboxylic acid diethyl ester 
5-[[[5-(2-chlorophenyl)-2-(trifluoromethyl)-3-furanyl]-oxomethyl]amino]-2-(4-morpholinyl)benzoic acid methyl ester 
5-[[[5-(4-chlorophenyl)-2-(trifluoromethyl)-3-furanyl]-oxomethyl]amino]-2-(4-morpholinyl)benzoic acid methyl ester 
5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide(2-) +  
5-amino-1-(5-phosphonato-D-ribosyl)imidazol-3-ium 
5-amino-1-(5-phosphonato-D-ribosyl)imidazole-4-carboxylate 
5-amino-6-(5-phosphoribitylamino)uracil(2-) 
5-amino-6-(D-ribitylamino)uracil 
5-aminolevulinic acid +   
5-bromo-N-(2,4-dichlorophenyl)-2-furancarboxamide 
5-bromo-N-(2-phenylphenyl)-2-furancarboxamide 
5-bromo-N-(4-propan-2-ylphenyl)-2-furancarboxamide 
5-bromo-N-[2-(4-methyl-1-piperazinyl)phenyl]-2-furancarboxamide 
5-bromo-N-[3-chloro-2-(1-pyrrolidinyl)phenyl]-2-furancarboxamide 
5-bromo-N-[4-(4-methyl-1-piperazinyl)phenyl]-2-furancarboxamide 
5-bromo-N-[4-[5-(2-methylphenyl)-1,2,4-oxadiazol-3-yl]phenyl]-2-furancarboxamide 
5-chloro-N-[4-[(3,4-dimethyl-5-isoxazolyl)sulfamoyl]phenyl]-3-methyl-2-benzofurancarboxamide 
5-cyano-N-[5-(hydroxymethyl)-2-(4-methylpiperidin-1-yl)phenyl]furan-2-carboxamide 
5-Cyclohexadecenone 
5-dehydro-6-demethoxy-6-hydroxyfumagillol 
5-dehydro-6-demethoxyfumagillol 
5-dehydrofumagillol 
5-deoxystrigol ABC-rings +  
5-diphospho-1D-myo-inositol pentakisphosphate(13-) 
5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide(2-) 
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one 
5-hydroxyfuran-2-carboxylic acid 
5-hydroxymethylfurfural  
5-hydroxyvomicine 
5-hydroxyzerumbone 
5-methyl-2-furaldehyde 
5-methyl-N-[2-(methylthio)phenyl]-2-furancarboxamide 
5-methyltetrahydropteroyltri-L-glutamate(4-) 
5-Nitro-2-furancarboxaldehyde (2-hydroxyethyl)hydrazone 
5-Nitro-2-furfuryl methyl ether 
5-nitro-N-[4-(2-oxazolo[4,5-b]pyridinyl)phenyl]-2-furancarboxamide 
5-Nitrofurfural 
5-O-(1-carboxylatovinyl)-3-phosphonatoshikimate 
5-O-desmethyldonepezil 
5-O-phosphonato-alpha-D-ribofuranosyl diphosphate(5-) 
5-phospho-beta-D-ribosylaminium(1-) 
5-tert-butyl-N-[2-(cyclopentylamino)-2-oxoethyl]-N-(2,5-dimethylphenyl)-3-methyl-2-furancarboxamide 
5D-(5/6)-2,6-dihydroxy-5-(hydroxymethyl)cyclohex-2-en-1-one 
6,7-dimethyl-8-(1-D-ribityl)lumazine(1-) 
6-(2-aminophenyl)-2-hydroxy-6-oxohexa-2,4-dienoic acid +  
6-(alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol +  
6-(alpha-D-glucosaminyl)-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol(1-) +  
6-[6-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-2-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-alpha-2-(2-aminoethylphosphoryl)mannosyl-(1->4)-alpha-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol +  
6-acetylnimbandiol 
6-amino-5-oxocyclohex-2-ene-1-carboxylic acid +  
6-azathymine +  
6-chloro-3-hydroxypyridine-2,5-dione 
6-deacetylnimbin 
6-diphospho-1D-myo-inositol pentakisphosphate 
6-O-[alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-phosphonato-D-glucono-1,5-lactone(2-) 
6-oxo-1,6-dihydrodibenzo[cd,g]indazole-3-sulfonic acid 
6-oxo-2-hydroxy-7-(4'-chlorophenyl)-3,8,8-trichloroocta-2E,4E,7E-trienoic acid 
6beta,16beta-diacetoxy-25-hydroxy-3,7-dioxy-29-nordammara-1,17(20)-dien-21-oic acid 
7,8-diaminononanoate 
7,8-dihydroneopterin +  
7,8-dihydroneopterin 3'-phosphate(2-) 
7,8-dihydroneopterin 3'-triphosphate(4-) 
7,8-dihydropteroate +  
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-1H,10H-pyrano[4,3-b]chromene-9-carboxylic acid 
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-4,10-dihydro-1H,3H-pyrano[4,3-b]chromene-9-carboxylic acid 
7,8-dihydroxy-3-methyl-10-oxo-10H-chromeno[3,2-c]pyridine-9-carboxylic acid 
7,9-bis(4-bromophenyl)-8H-cyclopenta[a]acenaphthylen-8-one 
7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione 
7-acetyl-16,17-dehydro-16-hydroxyneotrichilenone 
7-amino-1-(5-nitro-2-furyl)-1,8-dioxo-11,14,17,20,23-pentaoxa-2-azahexacosan-26-amide 
7-amino-10-hydroxy-1,2,3-trimethoxy-6,7-dihydro-5H-benzo[a]heptalen-9-one 
7-benzoylnimbocinol 
7-deacetyl-17-epinimolicinol 
7-deacetyl-7-benzoylepoxyazadiradione 
7-deacetyl-7-benzoylgedunin 
7-deacetylgedunin 
7-epiclusianone 
7-ethoxy-N(3)-(2-furanylmethyl)-3,9-acridinediamine 
7-hydroxytropolone 
7-methoxydeoxymorellin 
7-oxohernangerine 
7-phospho-2-dehydro-3-deoxy-D-arabino-heptonate 
8,8a-epoxymorellic acid 
8-(5-hexylfuran-2-yl)octanoic acid 
8-amino-7-oxononanoic acid 
8-demethyl-8-(alpha-L-rhamnosyl)tetracenomycin C 
8-epi-prostaglandin E2  
8-epihelenalin 
8-Hydroxyalanylclavam 
8-oxocitronellyl enol +  
9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one +   
9-(alpha-D-glucosyl)kinetin 
9-hydroxy hedychenone 
9H-xanthine +   
[(1S)-4-hydroxy-2,2,3-trimethylcyclopent-3-enyl]acetic acid 
[(1S,2R,3S,4S,6R,7R,8R)-4-ethenyl-3-hydroxy-2,4,7,14-tetramethyl-9-oxo-6-tricyclo[5.4.3.01,8]tetradecanyl] 2-[2-(diethylamino)ethylsulfanyl]acetate 
[(2S,5R)-5-(thymin-1-yl)-2,5-dihydrofuran-2-yl]methyl dihydrogen phosphate 
[4-(deca-1,8-diyl)-2,5-dioxo-2,5-dihydro-3-furanyl]acetate 
[5-(aminomethyl)-3-furyl]methyl diphosphate 
[5-(aminomethyl)-3-furyl]methyl phosphate 
\{[5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-yl]thio\}acetic acid 
A-factor 
Ab-5046-A 
acaulide 
acetaldehyde +   
acetate +   
acetoacetyl-CoA(4-) 
acetyl-[acyl-carrier protein] 
acetyl-CoA(4-) 
acridone +   
acridone derivatives +  
acyl-carrier protein +  
adamantanones +  
adenine +   
adenosine 2'-phosphate 
adenosine 3',5'-bismonophosphate(4-) 
adhumulone  
adonixanthin 
ADP-D-ribose(2-) +  
afatinib +   
agglomerin F 
AICA ribonucleotide  
aigialone 
Ala-tRNA(Ala) 
Alanylclavam 
albumycin 
aldehydo-D-galacturonate 
aldehydo-D-xylose +  
alicyclic ketone +   
alisiaquinol 
all-trans-4-oxoretinol  
allantoate 
allantoin +   
allocryptopine  
aloin A +  
aloin B +  
alpha,alpha-trehalose +   
alpha,alpha-trehalose 6-phosphate(2-) 
alpha-aminoorcein +  
alpha-D-galactose 1-phosphate(2-) 
alpha-D-glucosamine 1-phosphate(1-) 
alpha-D-glucosamine 6-phosphate 
alpha-D-mannosyl-beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
alpha-D-ribose 1-phosphate(2-) 
alpha-guaiaconic acid 
alpha-hydroxyorcein +  
alpha-L-threo-hex-4-enopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-Glcp 
ammonioacetaldehyde 
ammonioacetone 
ammonium +   
AMPK activator PT 1 
andrastin A  
andrastin B +   
andrastin C +   
andrastin D +  
andrastin E 
andrastin F 
Angustifoline 
anthra[1,9-cd]pyrazol-6(2H)-one  
anthracenone +   
anthranilate +  
Arg-tRNA(Arg) 
arisugacin C 
arisugacin D 
aromaticin 
arugosin A (lactol form) 
arugosin B 
arugosin C 
ascomycotin A 
Asenjonamide C 
Asn-tRNA(Asn) 
asnovolin A 
asnovolin H(1-) 
asnovolin I 
asnovolin J 
asnovolin K 
Asp-tRNA(Asp) 
asperfuranone 
asperpyrone B 
asperpyrone C 
asperrubrol 
Asperterrein 
Atractylodin  
Aurantricholone 
aurasperone A 
aurasperone B 
aurasperone C 
aurone +   
austocystin D 
australifungin 
azadiradione +   
azadirone +  
Azamulin  
azanigerone A 
azanigerone B 
azanigerone C 
azanigerone D 
azanigerone E 
azanigerone F 
BE-24566B 
benquitrione 
beta-aminoorcein +  
beta-bitter acid +  
beta-D-fructofuranose 2,6-bisphosphate(4-) 
beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
beta-Dolabrin 
beta-hydroxyorcein +  
beta-L-thrHexpA4en-(1->4)-beta-D-GlcpNAc 
beta-thujaplicin  
bianfugenine 
bicyclopyrone 
bigelovin 
bikaverin 
bioresmethrin  
biotin +   
biotinate +  
biotinyl-5'-AMP(1-) 
bis(2-methyl-3-furyl)disulfide 
blebbistatin +   
BMS-192548 
botrallin 
Botryosphaerinone 
brazilein  
bromindione  
bruceanol F 
bruceolide +  
bruceolline I 
bruceolline J 
bruceolline K 
bruceolline N 
burchellin 
Burnettramic acid A aglycone 
burrodin 
but-1-ene-1,2,4-tricarboxylate 
butane-2,3-dione  
butenolide +   
C646  
cafestol  
cangoronin 
carbamoyl phosphate(2-) 
carbon dioxide  
carboxyacetyl-[acyl-carrier protein] 
cardionogen-1 
cardivin A 
cardivin B 
cardivin C 
cardivin D 
carlosic acid +  
carlosic acid methyl ester 
carpesiolin 
cassameridine 
CDP(3-) +  
CDP-choline  
CDP-ethanolamine(1-) 
cefuroxime  
celafurine 
ceratamine A 
Cercosporene C 
cerotate +  
CGS 15943  
chaetocyclinone A 
chaetocyclinone B 
chaetocyclinone C 
chaetoglobosin L 
chaetoxanthone A 
chaetoxanthone B 
chermesin D methyl ester 
chitin  
chitosan  
chlordecone  
chloroprallethrin 
cholesta-5,7-dien-3beta,25-diol 
choline +   
choline alfoscerate 
choline phosphate(1-) 
chorismate(2-) +  
chorismic acid +  
chromanone +   
Chrysotrione A 
Chrysotrione B 
cioteronel 
Cis-2-Hydroxymethyl-3-methylcyclopentano 
cis-aconitate(3-) 
citrinalin B 
civetone 
CJ-16,264 
Cladosporiumin H 
clethodim 
clorindione 
CM-272 
cochinchinone C 
cochinchinoxanthone 
coenzyme A(4-) +  
coerulignone 
Colchiceine 
colforsin daropate 
confertin 
conidiogenone 
coproporphyrinogen III(4-) 
Cordytropolone 
cortistatin C +  
cortistatin D 
cratoxyarborenone D 
CTP(4-) +  
curcumin 4'-O-beta-D-gentiotetraside 
curcumin 4'-O-beta-D-gentiotrioside 
cyclazosin +   
cyclo-acetoacetyl-L-tryptophan(1-) 
Cyclododecanone 
Cyclohexanone, 2-isobutyl- 
cyclohexanone, 4-(1,1-dimethylethyl)- 
cycloheximide  
cyclomorusin A 
cyclomulberrin +  
Cyclopentanone, 3-methyl-2-(2-pentenyl)- 
cycloxydim 
Cys-tRNA(Cys) 
cytidine +   
cytidine 5'-monophosphate(2-) +  
cytochalasin D  
cytochalasin Z16 
cytosine +   
cytosporic acid 
D-arabinono-1,4-lactone 
D-arabinose +  
D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate(2-) 
D-erythrose 4-phosphate(2-) 
D-fructose +   
D-fructose 6-phosphate(2-) 
D-galactose +   
D-glucitol +   
D-glucopyranose +   
D-glyceraldehyde +   
D-histidinate(1-) 
D-histidinate(2-) 
D-histidine +  
D-histidinium(1+) +  
D-histidinium(2+) 
D-isoleucinate 
D-isoleucine +  
D-isoleucinium 
D-leucinate 
D-leucine +  
D-leucinium 
D-mannose +   
D-methioninate 
D-methioninium 
D-threoninate 
D-threonine +  
D-threoninium 
D-xylulose +   
D-xylulose 5-phosphate(2-) +  
dADP(3-) 
dalfopristin 
dATP(4-) 
dCDP(3-) +  
dCTP(3-) 
deamido-NAD(+) +   
decanoate +  
decanoyl-CoA(4-) +  
decaprenyl diphosphate +  
decatromicin A 
decatromicin B 
dehydro-D-arabinono-1,4-lactone(1-) 
Dehydroxynoreupenifeldin 
Delta(4)-beta-D-GlcpA-(1->3)-beta-D-GalpNAc4S6S 
Delta(4)-beta-D-GlcpA-(1->4)-alpha-D-GlcpNAc 
Delta(4)-beta-D-GlcpA-(1->4)-D-GlcpNAc6S +  
Delta(4)-beta-D-GlcpA-(1->4)-D-GlcpNS6S 
Delta(4)-beta-D-GlcpA2S-(1->3)-alpha-D-GlcpNAc 
Delta(4)-beta-D-GlcpA2S-(1->3)-beta-D-GalpNAc4S 
Delta(4)-beta-D-GlcpA2S-(1->3)-D-GalpNAc6S +  
Delta(6)-trans,Delta(8)-cis-leukotriene B4 
delta-tocotrienol  
demethyldeoxyspectinabilin 
demethylzeylasteral 
deoxylimonoic acid 
deoxylimonoic acid D-ring-lactone 
deoxynivalenol +   
Desepoxy-4,5-didehydromethylenomycin A 
desmethylranitidine 
dethiobiotin(1-) 
dGDP(3-) 
dGTP  
dGTP(3-) 
difurfuryl ether 
diglyceride +   
dihydrofolate(2-) 
dihydrofuran +   
Dihydrofurospongin-2 
dihydrolipoamide +   
dihydrolipoylprotein 
dihydromonacolin L acid +  
Dihydropleuromutilin 
dihydrostemphyloxin I 
dihydroxy-1,4-benzoquinones +   
dihydroxyacetone +   
dihydroxyacetone phosphate  
diloxanide furoate 
diosphenol 
dioxygen +   
diphenylfurans +  
diphosphate(3-) +  
dITP(4-) 
docosaprenyl diphosphate 
dodecanoate +  
dodecaprenyl diphosphate +  
dolichol +   
dolichyl D-mannosyl phosphate +  
dolichyl phosphate +   
dopaminechrome (enol form)  
drilodefensin 1 
drummondin D 
drummondin E 
drummondin F 
dTDP(3-) 
dTTP(3-) 
dUDP(3-) 
dUMP(2-) +  
dutomycin 
dUTP(3-) 
ecgonone methyl ester 
ehretianone 
EI-1511-3 
EI-1511-5 
EI-1625-2 
ellagic acid +   
Enaminomycin C 
enol-oxaloacetic acid 
Epiacorone 
episterol +  
episteryl oleate 
episteryl palmitoleate 
epoxyazadiradione +  
equisetin 
Eremopetasinorone A 
ergolide 
ergosta-5,7,22,24(28)-tetraen-3beta-ol 
ergosta-5,7,24(28)-trien-3beta-ol 
ergosterol +   
ergosteryl 3-beta-D-glucoside 
ergosteryl oleate 
ergosteryl palmitoleate 
eribulin 
ervincine 
erythro-4-hydroxy-L-glutamic acid 
erythromycin A +   
erythromycin ethylsuccinate 
erythromycin-[N-methyl-(14)C] 
ethanol +   
ethanolaminium(1+) +  
ethoxide +  
ethyl (2R)-lactate +  
ethyl (2S)-lactate +  
ethyl 3-(2-furyl)acrylate +  
ethyl acetate  
Eunicea sesquiterpenoid 7 
Eupenifeldin 
Euphorbia diterpenoid 3 
everolimus  
extended quinone +  
FAD(3-) 
FADH2(2-) +  
fecosterol +  
fecosteryl oleate 
fecosteryl palmitoleate 
fenfuram 
ferricytochrome c +  
ferrocytochrome c +  
ferroheme b(2-) 
ferroptocide 
filicinic acid +  
flavalin B 
flavalin C 
flavalin D 
flavanones +   
fluindione  
fluoren-9-ones +   
fluorescein (acid form) +   
FluoZin-3 
flurithromycin 
fMet-tRNA(fMet) 
FMN(3-) +  
FMNH2(2-) 
folate(2-) 
fonsecinone A 
fonsecinone B 
fonsecinone C 
formaldehyde +   
formamidine, n,n-dimethyl-n'-(5-(2-(5-nitro-2-furyl)vinyl)-1,3,4-oxadiazol-2-yl) 
formate +  
formestane  
forskoditerpenoside C 
forskoditerpenoside D 
forskoditerpenoside E 
forskolin +   
fuberidazole 
fujikurin D 
fukanefuromarin E 
fukanefuromarin F 
fukanefuromarin G 
fukanemarin B 
fumarate(2-) +  
Funatrol C 
furalazine 
furaltadone 
furamide fungicide +  
Furamizole 
furan +   
furan-2,5-dicarboxylic acid 
furano[2'',3'':6,7]aurone 
furfural 
Furfural diethyl acetal 
furfuryl alcohol +   
Furocaespitane 
furoic acid +   
furosemide  
Fusarone 
futoenone 
gamma-aminobutyric acid +   
gamma-aminoorcein +  
gamma-Glu-Ala 
gamma-Glu-Ala(1-) 
gamma-hydroxyorcein +  
gamma-Thujaplicin 
garciniaxanthone F 
garciniaxanthone G 
gaudichaudiic acid F 
gaudichaudiic acid G 
gaudichaudiic acid H 
gaudichaudiic acid I 
GDP(3-) +  
GDP-alpha-D-mannose(2-) 
GDP-mannose +  
gedunin +   
Geldanamycin B 
Geldanamycin D 
geranyl diphosphate(3-) 
gilvusmycin 
glandicoline B +  
Gln-tRNA(Gln) 
Gloriosine 
Glu-tRNA(Glu) 
glutathionate(1-) +  
glutathione disulfide(2-) 
Gly-tRNA(Gly) 
glyceraldehyde 3-phosphate(2-) 
glycerol +   
glycerone phosphate(2-) 
glycogen  
glyoxylate +  
glyoxylic acid +   
GNF5343 
graveolide 
GTP(3-) +  
GTRI-02 
guanine +   
guanosine 5'-monophosphate(2-) +  
Harzianone D 
hedychilactone D 
helenalin  
hematein 
heme a +  
heme o +  
henicosaprenyl diphosphate 
heptadecaprenyl diphosphate 
heptaprenyl diphosphate +  
hernandonine 
Heronamide A 
Heronamide D 
herquline A 
herquline B 
herquline C 
hesseltin A 
hexacosanoyl-CoA +  
hexadec-2-enoyl-CoA +  
hexadecanal +  
hexadecanoate +   
hexadecaprenyl diphosphate 
hexaprenyl diphosphate +  
His-tRNA(His) 
homocitrate(3-) 
homocysteine zwitterion 
Homodihydrojasmone 
homoisocitrate(3-) +  
homoplatensimide A +  
homoplatensimide A methyl ester 
Hulupinic acid 
Humulinic acid A 
humulone 
hydrogen peroxide +   
hydrogencarbonate +   
hydrogenphosphate +  
hydrogensulfite +   
hydrosulfide +  
hydroxybenzoquinone +   
hydroxysafflor yellow A  
hyperxanthone E 
Hypocrenone C 
icajine  
icosaprenyl diphosphate 
IDP(3-) 
Ile-tRNA(Ile) 
IMP(2-) +  
indanones +   
indol-3-ylacetaldehyde  
indole-3-acetate 
inflexin 
inosine +   
Ins-1-P-6-Man-1-6-Ins-1-P-Cer(d18:0/2-OH-26:0) 
Ins-1-P-6-Man-1-6-Ins-1-P-Cer(d18:0/26:0) +  
Ins-1-P-6-Man-1-6-Ins-1-P-Cer(t18:0/2,3-OH-26:0) 
Ins-1-P-6-Man-1-6-Ins-1-P-Cer(t18:0/26:0) 
Ins-1-P-6-Man-beta1-3-Ins-1-P-Cer(t18:0/2-OH-26:0) 
Ins-1-P-6-Man-beta1-6-Ins-1-P-Cer(d18:0/2-OH-24:0) 
Ins-1-P-6-Man-beta1-6-Ins-1-P-Cer(d18:0/24:0) 
Ins-1-P-6-Man-beta1-6-Ins-1-P-Cer(t18:0/2,3-OH-24:0) 
Ins-1-P-6-Man-beta1-6-Ins-1-P-Cer(t18:0/2-OH-24:0) 
Ins-1-P-6-Man-beta1-6-Ins-1-P-Cer(t18:0/24:0) 
Ins-1-P-Cer(d18:0/2-OH-24:0) +  
Ins-1-P-Cer(d18:0/2-OH-26:0) +  
Ins-1-P-Cer(d18:0/24:0) +  
Ins-1-P-Cer(d18:0/26:0) +  
Ins-1-P-Cer(t18:0/2,3-OH-24:0) +  
Ins-1-P-Cer(t18:0/2,3-OH-26:0) +  
Ins-1-P-Cer(t18:0/2-OH-24:0) +  
Ins-1-P-Cer(t18:0/2-OH-26:0) +  
Ins-1-P-Cer(t18:0/24:0) +  
Ins-1-P-Cer(t18:0/26:0) +  
integrastatin A 
integrastatin B 
integric acid 
inuloxin A 
ionomycin  
Irlactin F 
iron(2+) +   
iso-precytochalasin 
isoamyl acetate 
isoamylol +   
isobromindione 
isobutanol +   
isobutyl acetate 
isobutyraldehyde +   
isocitrate(3-) +  
isodrummondin D 
isoflavanones +   
isoflavones +   
isoiguesterin 
isomiroestrol 
isopentenol 
isopentenyl diphosphate(3-) 
isophorone +   
isotenuazonic acid 
itaconate(2-) 
itaconyl-CoA(5-) 
ITP(4-) 
Jasmone 
juglanin A 
julichrome Q6 +  
julichrome Q6-6 
kadethrin  
kadsurenin C 
kadsurenin K 
kadsurenin L 
kahweol  
keto-D-fructose 1,6-bisphosphate  
keto-phenylpyruvate 
ketocytochalasin 
ketolactone +  
ketotifen  
kinetin +  
kinobscurinone 
Kissoones A 
klymollin A 
klymollin B 
kojic acid  
kynurenic acid +   
L-2-amino-3-oxobutanoic acid 
L-2-aminoadipate(1-) 
L-3-oxoalaninate 
L-4-hydroxyglutamic semialdehyde 
L-allothreonine 
L-allysine +  
L-arabinitol +  
L-arabinose +  
L-argininium(1+) +  
L-asparagine +   
L-aspartic 4-semialdehyde 
L-citrulline +  
L-cystathionine  
L-cysteinylglycine +  
L-cysteinylglycine zwitterion 
L-cystine +   
L-gamma-glutamyl phosphate(2-) 
L-gamma-glutamyl-L-cysteinate(1-) 
L-gamma-glutamyl-L-cysteine +   
L-glucitol 
L-glutamate(1-) +   
L-glutamic 5-semialdehyde +  
L-glutamine +   
L-histidinate(1-) 
L-histidinate(2-) 
L-histidine +   
L-histidinium(1+) +  
L-histidinium(2+) 
L-histidinol +  
L-histidinol phosphate(1-) 
L-histidinol(1+) 
L-homoserine +  
L-isoleucinate 
L-isoleucine +   
L-isoleucinium +  
L-kynurenine +  
L-leucinate +  
L-leucine +   
L-leucinium +  
L-lysinate 
L-lysine +   
L-lysinium(1+) +  
L-lysinium(2+) +  
L-methioninate +   
L-methioninium +  
L-phenylalaninate +  
L-phenylalanine +   
L-phenylalaninium +  
L-proline +   
L-saccharopinate(1-) 
L-saccharopine 
L-serine +   
L-sorbose +  
L-threoninate 
L-threonine +   
L-threoninium +  
L-tryptophan +   
L-valine +   
Lactarotropone 
lactiflorin 
lancifodilactone G 
lanosterol +   
lanosteryl oleate 
lanosteryl palmitoleate 
lapatinib  
lauroyl-CoA(4-) +  
Leu-tRNA(Leu) 
leukotriene A4(1-) 
leukotriene B4(1-) 
levobunolol +   
Levofuraltadone 
LFM-A13 
lificiguat 
limonin +   
limonoic acid 
lindechunine A 
lipoamide +   
lipoylprotein 
liriodenine 
LSM-17203 
Luteoskyrin 
lychnostatin 1 
lychnostatin 2 
lycojapodine A 
Lys-tRNA(Lys) 
maleic anhydride 
Malettinin A 
Malettinin B 
Malettinin C 
Malletenin E 
malonyl-CoA(5-) 
maltose +   
Man-1-6-Ins-1-P-Cer(d18:0/2-OH-26:0) +  
Man-1-6-Ins-1-P-Cer(d18:0/26:0) +  
Man-1-6-Ins-1-P-Cer(t18:0/2,3-OH-26:0) +  
Man-1-6-Ins-1-P-Cer(t18:0/2-OH-26:0) 
Man-1-6-Ins-1-P-Cer(t18:0/26:0) +  
Man-beta1-6-Ins-1-P-Cer(d18:0/2-OH-24:0) +  
Man-beta1-6-Ins-1-P-Cer(d18:0/24:0) +  
Man-beta1-6-Ins-1-P-Cer(t18:0/2,3-OH-24:0) +  
Man-beta1-6-Ins-1-P-Cer(t18:0/2-OH-24:0) +  
Man-beta1-6-Ins-1-P-Cer(t18:0/24:0) +  
mannan +  
mannitol +   
mannose-(1D-myo-inositol 1-phosphate)2 
mannose-1D-myo-inositol 1-phosphate 
maremycin G 
marinolic acid C 
Matsutoic acid 
MCB-613 
meleagrine 
melibiose +   
melophlin P 
melophlin Q 
melophlin R 
melophlin S 
Met-tRNA(Met) 
methanethiol +   
methanofuran +  
methfuroxam 
methionine +   
Methoxylaricinolic acid 
methyl (13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate +   
methyl brevifolincarboxylate 
methyl N-(2,6-dimethylphenyl)-N-2-furoylalaninate +  
Methyl troposulfenin 
methylglyoxal +   
metribuzin 
michigazone 
mimosifolenone 
minheryin G 
Moniliformin 
Moniliformin potassium salt 
monohydroxy-1,4-benzoquinones +   
morellic acid +  
morellin +  
Muscone  
Mutanocyclin 
myo-inositol +   
myo-inositol 1,3,4,5,6-pentakisphosphate(10-) 
myo-inositol hexakisphosphate(12-) 
Myricanone 
myristoyl-CoA(4-) +  
N(1)-(5-phospho-D-ribosyl)glycinamide(1-) +  
N(1)-acetylspermidinium(2+) 
N(1)-acetylsperminium(3+) 
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)-\{3-[2-(2-\{[(1-\{3-[2-(2-\{[4-(indol-3-yl)butanoyl]amino\}ethoxy)ethoxy]propanoyl\}piperidin-4-yl)carbonyl]amino\}ethoxy)ethoxy]propanoyl\}-N(6)-(5-nitro-2-furoyl)lysinamide 
N(2)-\{3-[2-(2-\{[(1-\{N-[(1-\{3-[2-(2-\{[4-(indol-3-yl)butanoyl]amino\}ethoxy)ethoxy]propanoyl\}piperidin-4-yl)carbonyl]glycyl\}piperidin-4-yl)carbonyl]amino\}ethoxy)ethoxy]propanoyl\}-N(6)-(5-nitro-2-furoyl)lysinamide 
N(2)-acetyl-L-ornithine 
N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide(2-) +  
N(6)-(1,2-dicarboxylatoethyl)-AMP(4-) 
N(6)-(N(6)-\{6-[(5-nitro-2-furoyl)amino]hexanoyl\}lysyl)lysyl-N(6)-[4-(indol-3-yl)butanoyl]lysinamide 
N(6)-[N(6)-(N(6)-\{6-[(5-nitro-2-furoyl)amino]hexanoyl\}lysyl)lysyl]lysyl-N(6)-[4-(indol-3-yl)butanoyl]lysinamide 
N(pros)-methyl-L-histidine +  
N,N'-diacetylchitobiosyldiphosphodolichol 
N,N'-diformyldityrosine 
N,N-dimethyl-1-(5-pyridin-3-ylfuran-2-yl)methanamine 
N-(18-amino-18-oxo-3,6,9,12,15-pentaoxaoctadec-1-yl)-N(2)-\{3-[2-(2-\{[(1-\{[1-(\{1-[(1-\{3-[2-(2-\{[4-(indol-3-yl)butanoyl]amino\}ethoxy)ethoxy]propanoyl\}piperidin-4-yl)carbonyl]piperidin-4-yl\}carbonyl)piperidin-4-yl]carbonyl\}piperidin-4-yl)carbonyl]amino\}ethoxy)ethoxy]propanoyl\}-N(6)-(5-nitro-2-furoyl)lysinamide 
N-(2,3-dihydroxyhexacosanoyl)-(4R)-hydroxysphinganine +  
N-(2,3-dimethylphenyl)-3-methyl-5-(4-morpholinylsulfonyl)-2-benzofurancarboxamide 
N-(2,4-dimethoxyphenyl)-3-[[2-(2-methoxyphenoxy)-1-oxoethyl]amino]-2-benzofurancarboxamide 
N-(2,4-dimethoxyphenyl)-3-[[2-furanyl(oxo)methyl]amino]-2-benzofurancarboxamide 
N-(2,4-dimethylphenyl)-3-methyl-5-(4-morpholinylsulfonyl)-2-benzofurancarboxamide 
N-(2,5-dimethylphenyl)-2-benzofurancarboxamide 
N-(2,6-dimethylphenyl)-5-(4-methyl-3-thiophenyl)-2-furancarboxamide 
N-(2-chlorophenyl)-5-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylsulfonyl)-3-methyl-2-benzofurancarboxamide 
N-(2-chlorophenyl)-5-nitro-2-furancarboxamide 
N-(2-furoyl)glycine 
N-(2-hydroxy-5-methylphenyl)-2-furancarboxamide 
N-(2-hydroxyethyl)-1-(5-nitro-2-furanyl)methanimine oxide 
N-(2-hydroxyhexacosanoyl)sphinganine +  
N-(2-hydroxyhexacosanyl)-(4R)-phytosphingosine 
N-(2-hydroxytetracosanoyl)phytosphingosine +  
N-(2-hydroxytetracosanoyl)sphinganine +  
N-(3,4-dihydro-2H-pyrrol-5-yl)-5-(2-furanyl)-1,3,4-oxadiazol-2-amine 
N-(3,4-dimethylphenyl)-3-methyl-5-(4-morpholinylsulfonyl)-2-benzofurancarboxamide 
N-(3-chlorophenyl)-5-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylsulfonyl)-3-methyl-2-benzofurancarboxamide 
N-(3-furoyl)-D-valyl-L-valyl-N-((1R,2Z)-4-ethoxy-4-oxo-1-\{[(3S)-2-oxopyrrolidin-3-yl]methyl\}but-2-enyl)-D-leucinamide 
N-(3-hydroxyphenyl)-5-methyl-3-furancarboxamide 
N-(3-methyl-1,1-dioxo-1,4-thiazinan-4-yl)-1-(5-nitro-2-furanyl)methanimine 
N-(4-acetylphenyl)-5-[(phenylthio)methyl]-2-furancarboxamide 
N-(4-bromo-2-fluorophenyl)-2-methyl-3-furancarboxamide 
N-(4-Butan-2-ylphenyl)-N-[2-(cyclopentylamino)-2-oxo-1-pyridin-3-ylethyl]furan-2-carboxamide 
N-(4-chloro-2-fluorophenyl)-3-(methoxymethyl)-2-benzofurancarboxamide 
N-(4-methoxyphenyl)-2-benzofurancarboxamide 
N-(4-methoxyphenyl)-5-(phenoxymethyl)-2-furancarboxamide 
N-(4-methoxyphenyl)-5-[(4-methylphenyl)methyl]-2-furancarboxamide 
N-(4-methoxyphenyl)-5-[2-(trifluoromethyl)phenyl]-2-furancarboxamide 
N-(4-methoxyphenyl)-N-thiophen-2-ylsulfonyl-2-furancarboxamide 
N-(4-methyl-2-nitrophenyl)-2-furancarboxamide 
N-(4-methyl-2-pyridinyl)-5-nitro-2-furancarboxamide 
N-(4-nitrophenyl)-3-oxovalidamine 
N-(5-phosphonato-beta-D-ribosyl)anthranilate 
N-(6-methyl-2-pyridinyl)-5-nitro-2-furancarboxamide 
N-[(1R)-2-(tert-butylamino)-2-oxo-1-(3-pyridinyl)ethyl]-N-(4-tert-butylphenyl)-2-furancarboxamide 
N-[(1S)-2-(tert-butylamino)-2-oxo-1-(3-pyridinyl)ethyl]-N-(4-tert-butylphenyl)-2-furancarboxamide 
N-[(5-nitro-2-furanyl)methylideneamino]carbamic acid methyl ester 
N-[(7-methyl-2-oxo-1H-quinolin-3-yl)methyl]-N-phenyl-2-furancarboxamide 
N-[(R)-4-phosphonatopantothenoyl]-L-cysteinate(3-) 
N-[2,5-diethoxy-4-[[(2-furanylmethylamino)-sulfanylidenemethyl]amino]phenyl]-2-furancarboxamide 
N-[2,5-diethoxy-4-[[(2-methylpropylamino)-sulfanylidenemethyl]amino]phenyl]-2-furancarboxamide 
N-[2,5-diethoxy-4-[[2-(3-methoxyphenyl)-1-oxoethyl]amino]phenyl]-2-furancarboxamide 
N-[2,5-dimethoxy-4-[[oxo(thiophen-2-yl)methyl]amino]phenyl]-2-furancarboxamide 
N-[2-(Cyclopentylamino)-2-oxo-1-pyridin-3-ylethyl]-N-(4-propan-2-ylphenyl)furan-2-carboxamide 
N-[2-[2-[2-(4-methoxyanilino)-2-oxoethyl]-5-tetrazolyl]phenyl]-2-furancarboxamide 
N-[2-[4-[(4-chlorophenyl)-oxomethyl]-1-piperazinyl]phenyl]-2-benzofurancarboxamide 
N-[2-methoxy-4-[(2-methyl-1-oxopropyl)amino]phenyl]-2-furancarboxamide 
N-[2-methoxy-4-[[2-[(3-methyl-4-oxo-2-quinazolinyl)thio]-1-oxoethyl]amino]phenyl]-2-furancarboxamide 
N-[3-[(1,3-dioxo-5-isoindolyl)oxy]phenyl]-2-furancarboxamide 
N-[3-[(5-bromo-3-chloro-6-oxo-1-cyclohexa-2,4-dienylidene)methylamino]phenyl]-2-furancarboxamide 
N-[3-[[2-(2,6-dimethylphenoxy)-1-oxoethyl]amino]phenyl]-2-furancarboxamide 
N-[3-[[2-(2-bromo-4,6-dimethylphenoxy)-1-oxoethyl]amino]phenyl]-2-furancarboxamide 
N-[3-[[2-furanyl(oxo)methyl]amino]phenyl]-1-isoquinolinecarboxamide 
N-[3-[[2-furanyl(oxo)methyl]amino]phenyl]-5-nitro-2-furancarboxamide 
N-[3-[oxo-(3-pyridinylmethylamino)methyl]phenyl]-2-furancarboxamide 
N-[3-chloro-4-(1-pyrrolidinyl)phenyl]-2-furancarboxamide 
N-[3-chloro-4-(4-morpholinyl)phenyl]-2-furancarboxamide 
N-[3-chloro-4-[[2-furanyl(oxo)methyl]amino]phenyl]-2,3-dihydro-1,4-benzodioxin-6-carboxamide 
N-[3-cyano-4,5-bis(4-methoxyphenyl)-2-furanyl]acetamide 
N-[4-(4-acetyl-1-piperazinyl)-3-chlorophenyl]-2-furancarboxamide 
N-[4-(4-morpholinyl)phenyl]-5-(2-nitrophenyl)-2-furancarboxamide 
N-[4-(diethylamino)phenyl]-2-furancarboxamide 
N-[4-[1-[(4-bromophenyl)sulfonylhydrazinylidene]ethyl]phenyl]-5-methyl-2-furancarboxamide 
N-[4-[4-(1-oxopropyl)-1-piperazinyl]phenyl]-2-furancarboxamide 
N-[4-[5-[(2-methylphenoxy)methyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-furancarboxamide 
N-[4-[[(1-oxohexylamino)-sulfanylidenemethyl]amino]phenyl]-2-furancarboxamide 
N-[4-[[2-furanyl(oxo)methyl]amino]phenyl]-1,3-benzodioxole-5-carboxamide 
N-[4-[[[4-(4-methoxyphenyl)-4-oxanyl]methylamino]-oxomethyl]phenyl]-2-furancarboxamide 
N-[4-[[[[oxo(thiophen-2-yl)methyl]amino]-sulfanylidenemethyl]amino]phenyl]-2-furancarboxamide 
N-[4-[oxo-(2-pyridinylamino)methyl]phenyl]-2-furancarboxamide 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-23-(indol-3-yl)-20-oxo-4,7,10,13,16-pentaoxa-19-azatricosan-1-amide 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-26-(indol-3-yl)-23-oxo-4,7,10,13,16,19-hexaoxa-22-azahexacosan-1-amide 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-32-(indol-3-yl)-29-oxo-4,7,10,13,16,19,22,25-octaoxa-28-azadotriacontan-1-amide 
N-\{1-amino-6-[(5-nitro-2-furoyl)amino]-1-oxohexan-2-yl\}-80-(indol-3-yl)-77-oxo-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73-tetracosaoxa-76-azaoctacontan-1-amide 
N-\{3-[(E)-(tert-butoxyimino)methyl]-4-chlorophenyl\}-2-methylfuran-3-carbothioamide 
N-\{4-chloro-3-[(3-methylbut-2-en-1-yl)oxy]phenyl\}-2-methylfuran-3-carbothioamide 
N-acetyl-alpha-D-glucosamine 1-phosphate 
N-acetyl-D-glucosamine 6-phosphate +  
N-acetyl-D-glucosamine 6-phosphate(2-) +  
N-acetyl-L-alanine +  
N-acetyl-L-gamma-glutamyl phosphate(3-) 
N-acetyl-L-glutamate(2-) +  
N-acetyl-L-glutamic acid 
N-acetylputrescinium 
N-butyl-N(2)-[(2Z)-2-(2-furyl)-2-(methoxyimino)acetyl]-3,3-dimethoxyalaninamide 
N-butyl-N(2)-[(2Z)-2-(2-furyl)-2-(methoxyimino)acetyl]-L-alaninamide 
N-butyl-N(2)-[(2Z)-2-(2-furyl)-2-(methoxyimino)acetyl]-L-cysteinamide 
N-butyl-N(2)-[(2Z)-2-(2-furyl)-2-(methoxyimino)acetyl]-L-serinamide 
N-carbamoyl-L-aspartate(2-) 
N-carbamoylaspartic acid +  
N-formyl-L-kynurenine +  
N-formyl-L-tyrosine 
N-furfurylformamide 
N-hexacosanoylphytosphingosine +  
N-hexacosanoylsphinganine +  
N-methyl-1-(5-pyridin-3-ylfuran-2-yl)methanamine 
N-methyl-5-nitro-N-(phenylmethyl)-2-furancarboxamide 
N-ribosylnicotinamide  
N-tetracosanoylphytosphingosine +  
N-tetracosanoylsphinganine +  
NAD(1-) +  
NADH(2-) +  
NADP(3-) 
NADPH(4-) +  
Nakienone A 
Nambinone D 
naphthalene-1,2,4-trione 
naphthalenone +   
naphtho-gamma-pyrone +   
Nemanolone A 
Nemanolone F 
Nemanolone G 
neosartoricin 
Neosetophomone B 
nicotinamide +   
nicotinate +   
nicotinate D-ribonucleotide(2-) 
nidroxyzone 
Nifuradene 
nifuratel 
nifurimide 
nifuroxime 
nifurpirinol 
nifurprazine 
Nifurthiazole 
Nigrosirpexin F 
nile red 
nimbin +  
nimbocinol +  
nimolicinol 
nitrofuran antibiotic +   
Nitrovin  
NMN(-) 
nocamycin E +  
nocamycin I 
nonadecaprenyl diphosphate 
nonaprenyl 4-hydroxybenzoate 
nonaprenyl diphosphate +  
norsolorinic acid anthrone 
novacine 
novofumigatonin 
O-acetyl-L-carnitine  
O-acetyl-L-homoserine 
O-acetyl-L-serine +  
O-phospho-L-serine +  
O-phosphonato-L-homoserine(2-) 
O-phosphonato-L-serine(2-) +  
O-phosphonatoethanaminium(1-) 
O-succinyl-L-homoserinate(1-) 
O-succinyl-L-homoserine 
O1-[(5-nitro-2-furyl)carbonyl]-3-chloro-4-[(4-chlorobenzyl)oxy]benzene-1-carbohydroximamide 
Ochracene D 
Ochracene E 
Ochracene F 
ochrocarpinone A 
ochrocarpinone B 
ochrocarpinone C 
octadecanoate +  
octadecaprenyl diphosphate 
octanoate +  
octanoyl-[acyl-carrier protein] 
octanoyl-CoA(4-) +  
octaprenyl diphosphate +  
ohchinin acetate 
oleandolide +   
oleate +  
oleoyl-CoA(4-) 
ophiobolin A  
ophiobolin C 
ornithinium(1+) +  
orobanchol ABC-rings +  
orotate +  
orotidine 5'-phosphate(3-) 
OSMI-1 
oxaloacetate(2-) 
oxcarbazepine  
oxymetholone +   
P(1),P(4)-bis(5'-adenosyl) tetraphosphate(4-) 
P(1),P(4)-bis(5'-guanosyl) tetraphosphate(4-) 
P(1)-(5'-adenosyl),P(4)-(5'-guanosyl) tetraphosphate 
palmitoleate +  
palmitoleoyl-CoA(4-) +  
palmitoyl-CoA(4-) 
Panfuran S 
pantetheine 4'-phosphate(2-) +  
payzone 
pectin +  
Penibruguieramine A 
Penitricin 
pent-4-en-1-yl 2-[(2-furylmethyl)(imidazol-1-ylcarbonyl)amino]butanoate +  
pentadecaprenyl diphosphate 
pentaprenyl diphosphate +  
perillene 
perivine +  
PF1018 
Phe-tRNA(Phe) 
phenethyl acetate 
phenylacetaldehyde +   
phenylacetate +  
phenylacetic acid +   
Phomanone A 
phomoidride A(1-) 
phorbol +   
phosphatoquinone A 
phyllostine 
phytosphingosine +   
phytosphingosine 1-phosphate +  
Piceamycin 
pimeloyl-CoA(5-) 
platencin +  
platencin A1 +  
platencin A1 methyl ester 
platencin A2 +  
platencin A2 methyl ester 
platencin A3 +  
platencin A3 methyl ester 
platensic acid +  
platensic acid methyl ester 
platensimide A 
platensimycin +  
platensimycin A1 +  
platensimycin A1 methyl ester 
platensimycin A2 methyl ester 
platensimycin A3 methyl ester 
platensimycin A4 methyl ester 
platensimycin A5 methyl ester 
platensimycin B1 
platensimycin B2 
platensimycin B3 
platensimycin B4 +  
platensimycin B4 methyl ester 
platensimycin methyl ester 
platensin A4 
Pleuromutilin +   
polyketomycin 
polysulfur  
pomecin A 
porphobilinogen(1-) 
potassium atom +   
prazosin +   
precorrin-2(7-) 
Prehumulinic acid 
premithramycin A2' 
premithramycin A3' 
prenyl diphosphate(3-) 
preuroporphyrinogen(8-) 
pristinamycin IIA +  
Pro-tRNA(Pro) 
profoxydim 
prop-2-yn-1-ol +   
propanoic acid [4-[[2-furanyl(oxo)methyl]amino]phenyl] ester 
propionyl-CoA(4-) +  
propyl decanoate 
prostaglandin E2-UM 
prostaglandins B +   
prostaglandins E +   
protoasukamycin +  
protoporphyrinate 
protoporphyrinogen(2-) 
Pseuboydone A 
Pseuboydone B 
pseudopelletierine 
pseudouridine 5'-phosphate(2-) 
pterolinus D 
pterolinus H 
pterolinus I 
Puberulic acid 
Pulegenone 
purpurogallin  
PYR-41 +  
pyranojacareubin 
pyranonigrin A 
pyranonigrin E 
pyranonigrin G 
pyranonigrin H 
pyranonigrin I 
pyranonigrin J 
pyranonigrin K 
pyranoxanthones +   
Pyreudione C 
pyridoxal +   
pyridoxal 5'-phosphate +   
pyridoxal 5'-phosphate(2-) 
pyridoxal hydrochloride 
pyridoxamine +   
pyridoxamine 5'-phosphate 
pyridoxamine 5'-phosphate(1-) 
pyridoxamine dihydrochloride 
pyridoxamine hydrochloride 
pyridoxaminium(1+) +  
pyridoxine +   
pyridoxine 5'-phosphate(2-) 
Pyrogallin 
Pyrrolam B 
quinaldic acid 
quinolinate(2-) 
quinone +   
radicicol  
raffinose +   
ranitidine +   
ranitidine N-oxide 
ranitidine-S-oxide 
regelin 
resmethrin +   
Retapamulin 
rhinacanthin C 
rhinacanthin D 
riboflavin(1-) +  
rifamycin SV hemiaminal 
robustaside D 
robustaside G 
rostratin B 
rostratin C 
rostratin D 
rotenones +   
rotundifuran 
Rugulosin 
S(8)-aminomethyldihydrolipoamide 
S(8)-aminomethyldihydrolipoylprotein 
S(8)-succinyldihydrolipoamide 
S-[5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl] 5-(phenylethynyl)furan-2-carbothioate 
S-adenosyl-4-methylthio-2-oxobutanoate 
S-adenosyl-L-methionine +   
S-adenosylmethioninaminium 
S-formylglutathionate(1-) 
S-formylglutathione 
S-methyl-5-thio-alpha-D-ribose 1-phosphate(2-) 
S-methyl-5-thio-D-ribulose 1-phosphate(2-) 
S-methyl-L-methionine 
SAICAR(4-) 
salannin +  
salumycin 
salvileucalin B 
samaderine C 
sceliphrolactam 
sch 210971 
sch 210972 +  
sch 213766 
scytalone 
sedoheptulose 1,7-bisphosphate(4-) 
sedoheptulose 7-phosphate(2-) 
semicochliodinol A 
Sepedonin 
Ser-tRNA(Ser) 
shamixanthone 
shikimate +  
shikimic acid +   
Sieboldine A(rel) 
siroheme(8-) 
sirohydrochlorin(8-) 
sirolimus +   
smenospongines C 
sn-glycerol 3-phosphate(2-) 
sodium atom +   
sodium glyoxylate 
sodium orotate 
solavetivone +  
soyasapogenol E +  
spectinomycin 
sphinganine 1-phosphate(1-) 
sphinganine(1+) +  
spiculoic acid A 
sporidesmin A  
squalene +   
squaric acid dibutyl ester 
stearoyl-CoA(4-) 
stemphyloxin I +  
Strepantibin C 
streptazone E 
streptolydigin 
stryvomitine 
succinate(2-) +  
succinyl-CoA(5-) 
sucrose +   
sulfate +   
SW219106-1 
TAN-1612 
taurine +   
taurocholate +   
tembotrione  
tephrosin +   
terazosin +   
teriflunomide  
terretonin 
tetracosanoate +  
tetracosanoyl-CoA 
tetradecanoate +  
tetradecaprenyl diphosphate +  
Tetrahydrofurospongin-2 
tetrahydropteroyltri-L-glutamate(4-) 
tetramic acid +  
tetrangomycin +  
texazone 
thiamine(1+) +   
thiamine(1+) diphosphate(1-) 
thiamine(1+) monophosphate +  
thiamine(1+) triphosphate(4-) 
thioredoxin disulfide 
thioredoxin dithiol 
Thr-tRNA(Thr) 
tiamulin  
Tiamulin fumarate 
TMC-1A 
TMC-1B 
TMC-1C 
TMC-1D 
trans-2-[(Dimethylamino)methylimino]-5-[2-(5-nitro-2- furyl)-vinyl]-1,3,4-oxadiazole 
trans-2-hexacosenoyl-CoA 
trans-2-octadecenoyl-CoA 
trans-dec-2-enoyl-CoA(4-) 
trans-dodec-2-enoyl-CoA(4-) 
trans-tetradec-2-enoyl-CoA(4-) 
trichagmalin A 
trichagmalin B 
trichagmalin C +  
trichagmalin D 
trichagmalin E +  
trichagmalin F +  
trichanolide 
trichosetin +  
tridecaprenyl diphosphate +  
trimethylenediaminium 
trinexapac +  
trinexapac-ethyl 
triptobenzene K 
triptonide  
triptonoterpene methyl ether 
triptonoterpenol 
triptotritepenonic acid A 
tRNA(Ala) +  
tRNA(Arg) +  
tRNA(Asn) +  
tRNA(Asp) +  
tRNA(Cys) +  
tRNA(Gln) +  
tRNA(Glu) +  
tRNA(Gly) +  
tRNA(His) +  
tRNA(Ile) +  
tRNA(Leu) +  
tRNA(Lys) +  
tRNA(Met) +  
tRNA(Phe) +  
tRNA(Pro) +  
tRNA(Ser) +  
tRNA(Thr) +  
tRNA(Trp) +  
tRNA(Tyr) +  
tRNA(Val) +  
tropodithietic acid 
Tropolactone A 
Tropolactone C 
tropolone +   
Trp-tRNA(Trp) 
tryptophol +   
Tyr-tRNA(Tyr) 
ubiquinol-6 
ubiquinone-6 
UCS1025A 
UCS1025B 
UDP(3-) 
UDP-D-galactose(2-) +  
UDP-D-glucose(2-) 
UDP-N-acetyl-alpha-D-glucosamine(2-) 
undec-1-en-1-ol 
undecaprenyl diphosphate +  
uracil +   
urea +   
urea-1-carboxylate 
ureidoglycolic acid +  
uridine 5'-monophosphate(2-) +  
uroporphyrinogen III(8-) 
UTP(4-) +  
vaillantine 
Val-tRNA(Val) 
Valnemulin  
Valnemulin hydrochloride 
variecolin 
Vibralactone I 
viridicatumtoxin 
Viticolin A 
Viticolin B 
Viticolin C 
vobasine 
water +   
WHWLQLKPGQPMY 
wilforgine  
wortmannin +   
xanthones +   
xi-2,2,6-Trimethyl-1,4-cyclohexanedione 
xylitol +   
xylocarpin J 
YIIKGLFWDPAC +  
YIIKGVFWDPAC +  
zerumbone +   
zerumboneoxide 
zymosterol +   
zymosterol intermediate 1c 
zymosterol intermediate 2 
zymosteryl oleate 
zymosteryl palmitoleate 

Synonyms
Related Synonyms: Formula=C7H10O3 ;   InChI=1S/C7H10O3/c1-3-5-7(9)6(8)4(2)10-5/h5,8H,3H2,1-2H3 ;   InChIKey=GWCRPYGYVRXVLI-UHFFFAOYSA-N ;   SMILES=C1(=C(OC(C1=O)CC)C)O ;   homofuraneol
Xrefs: AGR:IND43896057 ;   Beilstein:1617449 ;   CAS:27538-10-9 ;   MetaCyc:CPD-10201 ;   PMID:10705458 ;   PMID:17579430 ;   PMID:17602655 ;   PMID:19754174 ;   PMID:19899151 ;   PMID:20965321 ;   PMID:22117650 ;   PMID:23589283 ;   PMID:24200796 ;   PMID:25148982 ;   PMID:25730550 ;   PMID:25819472 ;   PMID:27865643 ;   Patent:CA2615583 ;   Patent:EP1006813 ;   Patent:EP2386211 ;   Patent:WO9805220 ;   Reaxys:1617449

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