Exact Mass: 447.1606
Exact Mass Matches: 447.1606
Found 116 metabolites which its exact mass value is equals to given mass value 447.1606,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Methyl (2S)-2-[[4-[[(2R)-2-amino-3-sulfanylpropyl]amino]-2-phenylbenzoyl]amino]-4-methylsulfanylbutanoate
Methyl (2S)-2-[[4-[[(2R)-2-amino-3-sulphanylpropyl]amino]-2-phenylbenzoyl]amino]-4-methylsulphanylbutanoic acid
Normorphine 3-glucuronide
3,4,5-trihydroxy-6-({14-hydroxy-12-oxa-4-azapentacyclo[9.6.1.0^{1,13}.0^{5,17}.0^{7,18}]octadeca-7(18),8,10,15-tetraen-10-yl}oxy)oxane-2-carboxylic acid
2-[[4-(2,4-dihydroxy-3,5,6-trimethylbenzoyl)oxy-2-hydroxy-6-methylbenzoyl]amino]-3-hydroxybutanoic acid
NCGC00380256-01!2-[[4-(2,4-dihydroxy-3,5,6-trimethylbenzoyl)oxy-2-hydroxy-6-methylbenzoyl]amino]-3-hydroxybutanoic acid
Asp Gln Ala Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]propanamido]butanedioic acid
2-[[4-(2,4-dihydroxy-3,5,6-trimethylbenzoyl)oxy-2-hydroxy-6-methylbenzoyl]amino]-3-hydroxybutanoic acid
2-[[4-(2,4-dihydroxy-3,5,6-trimethylbenzoyl)oxy-2-hydroxy-6-methylbenzoyl]amino]-3-hydroxybutanoic acid
Ala Asp Asp Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-carboxypropanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid
Ala Asp Glu Asn
(4S)-4-[(2S)-2-[(2S)-2-aminopropanamido]-3-carboxypropanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid
Ala Asp Asn Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-carboxypropanamido]-3-carbamoylpropanamido]pentanedioic acid
Ala Asp Gln Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-carboxypropanamido]-4-carbamoylbutanamido]butanedioic acid
Ala Glu Asp Asn
(4S)-4-[(2S)-2-aminopropanamido]-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-carboxyethyl]carbamoyl}butanoic acid
Ala Glu Asn Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]butanedioic acid
Ala Asn Asp Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-carbamoylpropanamido]-3-carboxypropanamido]pentanedioic acid
Ala Asn Glu Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-carbamoylpropanamido]-4-carboxybutanamido]butanedioic acid
Ala Gln Asp Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]butanedioic acid
Asp Ala Asp Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]propanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid
Asp Ala Glu Asn
(4S)-4-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]propanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid
Asp Ala Asn Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]propanamido]-3-carbamoylpropanamido]pentanedioic acid
Asp Ala Gln Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]propanamido]-4-carbamoylbutanamido]butanedioic acid
Asp Asp Ala Gln
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carboxypropanamido]propanamido]-4-carbamoylbutanoic acid
Asp Asp Gln Ala
(3S)-3-[(2S)-2-amino-3-carboxypropanamido]-3-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxyethyl]carbamoyl}propyl]carbamoyl}propanoic acid
Asp Glu Ala Asn
(4S)-4-[(2S)-2-amino-3-carboxypropanamido]-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}butanoic acid
Asp Glu Gly Gln
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carboxybutanamido]acetamido}-4-carbamoylbutanoic acid
Asp Glu Asn Ala
(4S)-4-[(2S)-2-amino-3-carboxypropanamido]-4-{[(1S)-2-carbamoyl-1-{[(1S)-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}butanoic acid
Asp Glu Gln Gly
(4S)-4-[(2S)-2-amino-3-carboxypropanamido]-4-{[(1S)-3-carbamoyl-1-[(carboxymethyl)carbamoyl]propyl]carbamoyl}butanoic acid
Asp Gly Glu Gln
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-carboxypropanamido]acetamido}-4-carboxybutanamido]-4-carbamoylbutanoic acid
Asp Gly Gln Glu
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-carboxypropanamido]acetamido}-4-carbamoylbutanamido]pentanedioic acid
Asp Asn Ala Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carbamoylpropanamido]propanamido]pentanedioic acid
Asp Asn Glu Ala
(4S)-4-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carbamoylpropanamido]-4-{[(1S)-1-carboxyethyl]carbamoyl}butanoic acid
Asp Gln Asp Ala
(3S)-3-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]-3-{[(1S)-1-carboxyethyl]carbamoyl}propanoic acid
Asp Gln Glu Gly
(4S)-4-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]-4-[(carboxymethyl)carbamoyl]butanoic acid
Asp Gln Gly Glu
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]acetamido}pentanedioic acid
Glu Ala Asp Asn
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-carboxyethyl]carbamoyl}ethyl]carbamoyl}butanoic acid
Glu Ala Asn Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]propanamido]-3-carbamoylpropanamido]butanedioic acid
Glu Asp Ala Asn
(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}-2-carboxyethyl]carbamoyl}butanoic acid
Glu Asp Gly Gln
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carboxypropanamido]acetamido}-4-carbamoylbutanoic acid
Glu Asp Asn Ala
(4S)-4-amino-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-{[(1S)-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}-2-carboxyethyl]carbamoyl}butanoic acid
Glu Asp Gln Gly
(4S)-4-amino-4-{[(1S)-1-{[(1S)-3-carbamoyl-1-[(carboxymethyl)carbamoyl]propyl]carbamoyl}-2-carboxyethyl]carbamoyl}butanoic acid
Glu Glu Gly Asn
(4S)-4-[(2S)-2-amino-4-carboxybutanamido]-4-[({[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}methyl)carbamoyl]butanoic acid
Glu Glu Asn Gly
(4S)-4-[(2S)-2-amino-4-carboxybutanamido]-4-{[(1S)-2-carbamoyl-1-[(carboxymethyl)carbamoyl]ethyl]carbamoyl}butanoic acid
Glu Gly Asp Gln
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-4-carboxybutanamido]acetamido}-3-carboxypropanamido]-4-carbamoylbutanoic acid
Glu Gly Glu Asn
(4S)-4-{2-[(2S)-2-amino-4-carboxybutanamido]acetamido}-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid
Glu Gly Asn Glu
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-4-carboxybutanamido]acetamido}-3-carbamoylpropanamido]pentanedioic acid
Glu Gly Gln Asp
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-4-carboxybutanamido]acetamido}-4-carbamoylbutanamido]butanedioic acid
Glu Asn Ala Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]propanamido]butanedioic acid
Glu Asn Asp Ala
(4S)-4-amino-4-{[(1S)-2-carbamoyl-1-{[(1S)-2-carboxy-1-{[(1S)-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}ethyl]carbamoyl}butanoic acid
Glu Asn Glu Gly
(4S)-4-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]-4-[(carboxymethyl)carbamoyl]butanoic acid
Glu Asn Gly Glu
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]acetamido}pentanedioic acid
Glu Gln Asp Gly
(4S)-4-amino-4-{[(1S)-3-carbamoyl-1-{[(1S)-2-carboxy-1-[(carboxymethyl)carbamoyl]ethyl]carbamoyl}propyl]carbamoyl}butanoic acid
Glu Gln Gly Asp
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carbamoylbutanamido]acetamido}butanedioic acid
Gly Asp Glu Gln
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-carboxypropanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid
Gly Asp Gln Glu
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-carboxypropanamido]-4-carbamoylbutanamido]pentanedioic acid
Gly Glu Asp Gln
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-4-carboxybutanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid
Gly Glu Glu Asn
(4S)-4-[(2S)-2-(2-aminoacetamido)-4-carboxybutanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid
Gly Glu Asn Glu
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-4-carboxybutanamido]-3-carbamoylpropanamido]pentanedioic acid
Gly Glu Gln Asp
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-4-carboxybutanamido]-4-carbamoylbutanamido]butanedioic acid
Gly Asn Glu Glu
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-carbamoylpropanamido]-4-carboxybutanamido]pentanedioic acid
Gly Gln Asp Glu
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-4-carbamoylbutanamido]-3-carboxypropanamido]pentanedioic acid
Gly Gln Glu Asp
(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-4-carbamoylbutanamido]-4-carboxybutanamido]butanedioic acid
Asn Ala Asp Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]propanamido]-3-carboxypropanamido]pentanedioic acid
Asn Ala Glu Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]propanamido]-4-carboxybutanamido]butanedioic acid
Asn Asp Ala Glu
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carboxypropanamido]propanamido]pentanedioic acid
Asn Asp Glu Ala
(4S)-4-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carboxypropanamido]-4-{[(1S)-1-carboxyethyl]carbamoyl}butanoic acid
Asn Glu Ala Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]propanamido]butanedioic acid
Asn Glu Asp Ala
(4S)-4-[(2S)-2-amino-3-carbamoylpropanamido]-4-{[(1S)-2-carboxy-1-{[(1S)-1-carboxyethyl]carbamoyl}ethyl]carbamoyl}butanoic acid
Asn Glu Glu Gly
(4S)-4-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]-4-[(carboxymethyl)carbamoyl]butanoic acid
Asn Glu Gly Glu
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]acetamido}pentanedioic acid
Asn Gly Glu Glu
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-carbamoylpropanamido]acetamido}-4-carboxybutanamido]pentanedioic acid
Gln Ala Asp Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]propanamido]-3-carboxypropanamido]butanedioic acid
Gln Asp Ala Asp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]propanamido]butanedioic acid
Gln Asp Asp Ala
(3S)-3-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]-3-{[(1S)-1-carboxyethyl]carbamoyl}propanoic acid
Gln Asp Glu Gly
(4S)-4-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]-4-[(carboxymethyl)carbamoyl]butanoic acid
Gln Asp Gly Glu
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]acetamido}pentanedioic acid
Gln Glu Asp Gly
(4S)-4-[(2S)-2-amino-4-carbamoylbutanamido]-4-{[(1S)-2-carboxy-1-[(carboxymethyl)carbamoyl]ethyl]carbamoyl}butanoic acid
Gln Glu Gly Asp
(2S)-2-{2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carboxybutanamido]acetamido}butanedioic acid
Gln Gly Asp Glu
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-4-carbamoylbutanamido]acetamido}-3-carboxypropanamido]pentanedioic acid
Gln Gly Glu Asp
(2S)-2-[(2S)-2-{2-[(2S)-2-amino-4-carbamoylbutanamido]acetamido}-4-carboxybutanamido]butanedioic acid
Fmoc-(R)-3-Amino-3-(2,3-Dimethoxy-Phenyl)-Propionic Acid
Fmoc-(R)-3-Amino-3-(2,3-Dimethoxy-Phenyl)-Propionic Acid
2-(4-AMINO-2-BUTOXYPYRIDIN-3-YL)-4-BROMO-N,N-DIISOPROPYLBENZAMIDE
2-(4-AMINO-2-BUTOXYPYRIDIN-3-YL)-4-BROMO-N,N-DIISOPROPYLBENZAMIDE
(S)-N-(2,4-difluorobenzyl)-2-ethyl-9-hydroxy-1,8-dioxo-1,2,2,4,4,5,6,8-octahydrospiro[pyran-3,3-pyrido[1,2-a]pyrazine]-7-carboxamide
(S)-N-(2,4-difluorobenzyl)-2-ethyl-9-hydroxy-1,8-dioxo-1,2,2,4,4,5,6,8-octahydrospiro[pyran-3,3-pyrido[1,2-a]pyrazine]-7-carboxamide
9-(1-Methyl-4-pyrazolyl)-1-[1-(1-oxoprop-2-enyl)-2,3-dihydroindol-6-yl]-2-benzo[h][1,6]naphthyridinone
9-(1-Methyl-4-pyrazolyl)-1-[1-(1-oxoprop-2-enyl)-2,3-dihydroindol-6-yl]-2-benzo[h][1,6]naphthyridinone
(Z)-3-(5-(4-ethylbenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(3-morpholinopropyl)propanamide
(Z)-3-(5-(4-ethylbenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(3-morpholinopropyl)propanamide
5-[2-(4-methoxyphenyl)ethynyl]-1-[(E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2,3-dihydropyridin-6-one
5-[2-(4-methoxyphenyl)ethynyl]-1-[(E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2,3-dihydropyridin-6-one
N-[(Furan-2-YL)carbonyl]-(S)-leucyl-(R)-[1-amino-2(1H-indol-3-YL)ethyl]-phosphonic acid
N-[(Furan-2-YL)carbonyl]-(S)-leucyl-(R)-[1-amino-2(1H-indol-3-YL)ethyl]-phosphonic acid
Methyl (2S)-2-[[4-[[(2R)-2-amino-3-sulfanylpropyl]amino]-2-phenylbenzoyl]amino]-4-methylsulfanylbutanoate
Methyl (2S)-2-[[4-[[(2R)-2-amino-3-sulphanylpropyl]amino]-2-phenylbenzoyl]amino]-4-methylsulphanylbutanoic acid
(2E,6E,10E)-3,7,11,15-Tetramethylhexadeca-2,6,10,14-tetraen-1-yl diphosphate
(2E,6E,10E)-3,7,11,15-Tetramethylhexadeca-2,6,10,14-tetraen-1-yl diphosphate
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5alpha,9alpha,10beta-Labda-8(20),13-dien-15-yl diphosphate(3-)
5alpha,9alpha,10beta-Labda-8(20),13-dien-15-yl diphosphate(3-)
3-methyl-5-[(1R,4aR,8aR)-5,5,8a-trimethyl-2-methylidenedecahydronaphthalen-1-yl]pent-2-en-1-yl diphosphate
3-methyl-5-[(1R,4aR,8aR)-5,5,8a-trimethyl-2-methylidenedecahydronaphthalen-1-yl]pent-2-en-1-yl diphosphate
5alpha,9beta,10alpha-Labda-8(20),13-dien-15-yl diphosphate(3-)
5alpha,9beta,10alpha-Labda-8(20),13-dien-15-yl diphosphate(3-)
1-[(7,8-dimethyl-2-oxo-1H-quinolin-3-yl)methyl]-1-(2-furanylmethyl)-3-(2-methoxyphenyl)thiourea
1-[(7,8-dimethyl-2-oxo-1H-quinolin-3-yl)methyl]-1-(2-furanylmethyl)-3-(2-methoxyphenyl)thiourea
2-methoxyethyl (2S)-2-(4-tert-butylphenyl)-2-cyano-3-oxo-3-[2-(trifluoromethyl)phenyl]propanoate
2-methoxyethyl (2S)-2-(4-tert-butylphenyl)-2-cyano-3-oxo-3-[2-(trifluoromethyl)phenyl]propanoate
2-methoxyethyl (2R)-2-(4-tert-butylphenyl)-2-cyano-3-oxo-3-[2-(trifluoromethyl)phenyl]propanoate
2-methoxyethyl (2R)-2-(4-tert-butylphenyl)-2-cyano-3-oxo-3-[2-(trifluoromethyl)phenyl]propanoate
(-)-kolavenyl diphosphate(3-)
(-)-kolavenyl diphosphate(3-)
An organophosphate oxoanion obtained by deprotonation of diphosphate OH groups of (-)-kolavenyl diphosphate; major species at pH 7.3.
2-trans,6-trans,10-trans-geranylgeranyl diphosphate(3-)
2-trans,6-trans,10-trans-geranylgeranyl diphosphate(3-)
Trianion of 2-trans,6-trans,10-trans-geranylgeranyl diphosphate.
2-cis,6-trans,10-trans-geranylgeranyl diphosphate(3-)
2-cis,6-trans,10-trans-geranylgeranyl diphosphate(3-)
The organophosphate oxoanion formed by global deprotonation of the diphosphate group in 2-cis,6-trans,10-trans-geranylgeranyl diphosphate; principal microspecies at pH 7.3.
2-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)-3-hydroxybutanimidic acid
2-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)-3-hydroxybutanimidic acid
(2s,3r)-2-amino-3-(2,3-dihydroxybenzoyloxy)-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)butanimidic acid
(2s,3r)-2-amino-3-(2,3-dihydroxybenzoyloxy)-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)butanimidic acid
(2s,3s)-2-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)-3-hydroxybutanimidic acid
(2s,3s)-2-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)-3-hydroxybutanimidic acid
2-amino-3-(2,3-dihydroxybenzoyloxy)-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)butanimidic acid
2-amino-3-(2,3-dihydroxybenzoyloxy)-n-(3-{[(2,3-dihydroxyphenyl)(hydroxy)methylidene]amino}propyl)butanimidic acid
