Exact Mass: 499.116726

Exact Mass Matches: 499.116726

Found 78 metabolites which its exact mass value is equals to given mass value 499.116726, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Halofantrine

3-(dibutylamino)-1-[1,3-dichloro-6-(trifluoromethyl)phenanthren-9-yl]propan-1-ol

C26H30Cl2F3NO (499.1656426)


Halofantrine is a drug used to treat malaria. It belongs to the phenanthrene class of compounds that includes quinine and lumefantrine. It appears to inhibit polymerisation of heme molecules (by the parasite enzyme heme polymerase), resulting in the parasite being poisoned by its own waste. Halofantrine has been shown to preferentially block open and inactivated HERG channels leading to some degree of cardiotoxicity. P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01B - Antimalarials D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent

   

VX-11e

4-{2-[(2-Chloro-4-Fluorophenyl)amino]-5-Methylpyrimidin-4-Yl}-N-[(1s)-1-(3-Chlorophenyl)-2-Hydroxyethyl]-1h-Pyrrole-2-Carboxamide

C24H20Cl2FN5O2 (499.0978012)


VX-11e is a potent, selective, and orally bioavailable inhibitor of ERK with Ki < 2 nM.

   

CDK9 inhibitor

N-[5-({6-[3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)phenyl]pyrimidin-4-yl}amino)-2-methylphenyl]methanesulphonamide

C26H21N5O4S (499.1314186000001)


   

Glucose lactate pyruvate glutamate

2-Amino-5-[(2-hydroxypropanoyl)peroxy]-5-oxo-2-[2,3,4,5-tetrahydroxy-6-(hydroxymethyl)oxan-2-yl]pentanoyl 2-oxopropaneperoxoic acid

C17H25NO16 (499.11732900000004)


   

Palygorskite

Dialumane tetradecahydric acid dimagnesium tetrasilane hydroxide

Al2H45Mg2O15Si4 (499.116726)


It is used in foods as a clarifying and flocculating agent [DFC]

   

3,4,5-Trimethoxybenzyl glucosinolate

3,4,5-Trimethoxybenzyl glucosinolate

C17H25NO12S2 (499.081813)


   
   
   
   
   
   

Cys Cys Phe Gln

(2S)-2-[(2S)-2-[(2R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-sulfanylpropanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C20H29N5O6S2 (499.1559174)


   

Cys Cys Gln Phe

(2S)-2-[(2S)-2-[(2R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-sulfanylpropanamido]-4-carbamoylbutanamido]-3-phenylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

Cys Phe Cys Gln

(2S)-2-[(2R)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-phenylpropanamido]-3-sulfanylpropanamido]-4-carbamoylbutanoic acid

C20H29N5O6S2 (499.1559174)


   

Cys Phe Gln Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-3-sulfanylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

Cys Gln Cys Phe

(2S)-2-[(2R)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-carbamoylbutanamido]-3-sulfanylpropanamido]-3-phenylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

Cys Gln Phe Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-3-sulfanylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

Asp Asp His Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanoic acid

C18H25N7O10 (499.166283)


   

Asp Asp Asn His

(3S)-3-[(2S)-2-amino-3-carboxypropanamido]-3-{[(1S)-2-carbamoyl-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}ethyl]carbamoyl}propanoic acid

C18H25N7O10 (499.166283)


   

Asp His Asp Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]-3-carbamoylpropanoic acid

C18H25N7O10 (499.166283)


   

Asp His Asn Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]butanedioic acid

C18H25N7O10 (499.166283)


   

Asp Asn Asp His

(3S)-3-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carbamoylpropanamido]-3-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}propanoic acid

C18H25N7O10 (499.166283)


   

Asp Asn His Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]butanedioic acid

C18H25N7O10 (499.166283)


   

Phe Cys Cys Gln

(2S)-2-[(2R)-2-[(2R)-2-[(2S)-2-amino-3-phenylpropanamido]-3-sulfanylpropanamido]-3-sulfanylpropanamido]-4-carbamoylbutanoic acid

C20H29N5O6S2 (499.1559174)


   

Phe Cys Gln Cys

(2R)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-3-phenylpropanamido]-3-sulfanylpropanamido]-4-carbamoylbutanamido]-3-sulfanylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

Phe Gln Cys Cys

(2R)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-sulfanylpropanamido]-3-sulfanylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

His Asp Asp Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]-3-carboxypropanamido]-3-carbamoylpropanoic acid

C18H25N7O10 (499.166283)


   

His Asp Asn Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]-3-carbamoylpropanamido]butanedioic acid

C18H25N7O10 (499.166283)


   

His Asn Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-3-carboxypropanamido]butanedioic acid

C18H25N7O10 (499.166283)


   

Asn Asp Asp His

(3S)-3-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carboxypropanamido]-3-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}propanoic acid

C18H25N7O10 (499.166283)


   

Asn Asp His Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carboxypropanamido]-3-(1H-imidazol-4-yl)propanamido]butanedioic acid

C18H25N7O10 (499.166283)


   

Asn His Asp Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carboxypropanamido]butanedioic acid

C18H25N7O10 (499.166283)


   

Gln Cys Cys Phe

(2S)-2-[(2R)-2-[(2R)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-sulfanylpropanamido]-3-sulfanylpropanamido]-3-phenylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

Gln Cys Phe Cys

(2R)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-sulfanylpropanamido]-3-phenylpropanamido]-3-sulfanylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

Gln Phe Cys Cys

(2R)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-sulfanylpropanamido]-3-sulfanylpropanoic acid

C20H29N5O6S2 (499.1559174)


   

3-[(4-Methyl-3,5-dinitrophenyl)sulfonyl]-2-(2,4,5-trimethoxypheny l)-1,3-thiazolidine

3-[(4-Methyl-3,5-dinitrophenyl)sulfonyl]-2-(2,4,5-trimethoxypheny l)-1,3-thiazolidine

C19H21N3O9S2 (499.07191760000006)


   
   

Fosquidone

Fosquidone

C28H22NO6P (499.11846820000005)


C274 - Antineoplastic Agent > C177298 - Mitochondrial Targeting Antineoplastic Agent C26170 - Protective Agent > C275 - Antioxidant

   
   

4-nitrobenzyl [2R-(2alpha,5beta,6alpha,7beta)]-3-methylene-8-oxo-7-(phenoxyacetamido)-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylate 5-oxide

4-nitrobenzyl [2R-(2alpha,5beta,6alpha,7beta)]-3-methylene-8-oxo-7-(phenoxyacetamido)-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylate 5-oxide

C23H21N3O8S (499.10493060000005)


   

N-[4-(aminocarbonyl)phenyl]-4-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzamide

N-[4-(aminocarbonyl)phenyl]-4-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzamide

C25H21N7O5 (499.16040960000004)


   

Sodelglitazar

2-[4-[[2-[2-fluoro-4-(trifluoromethyl)phenyl]-4-methyl-1,3-thiazol-5-yl]methylsulfanyl]-2-methylphenoxy]-2-methylpropanoic acid

C23H21F4NO3S2 (499.0898924)


C78276 - Agent Affecting Digestive System or Metabolism > C29711 - Anti-diabetic Agent > C154291 - Peroxisome Proliferator-Activated Receptor Agonist

   
   

Pivampicillin hydrochloride

Pivampicillin hydrochloride

C22H30ClN3O6S (499.1543750000001)


D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D010406 - Penicillins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C254 - Anti-Infective Agent > C258 - Antibiotic > C260 - Beta-Lactam Antibiotic

   
   

N-{2-[4-(aminosulfonyl)phenyl]ethyl}-2-[(2-isopropyl-3-oxo-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)thio]acetamide

N-{2-[4-(aminosulfonyl)phenyl]ethyl}-2-[(2-isopropyl-3-oxo-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)thio]acetamide

C23H25N5O4S2 (499.134789)


   

n-[4-[[Glutamic acid]-carbonyl]-benzene-sulfonyl-d-prolinyl]-3-amino-propanoic acid

n-[4-[[Glutamic acid]-carbonyl]-benzene-sulfonyl-d-prolinyl]-3-amino-propanoic acid

C20H25N3O10S (499.12605900000005)


   

3-(5-Amino-7-hydroxy-[1,2,3]triazolo[4,5-D]pyrimidin-2-YL)-N-[2-(2-(hydroxymethyl-phenylsulfanyl)-benzyl]-benzamide

3-(5-Amino-7-hydroxy-[1,2,3]triazolo[4,5-D]pyrimidin-2-YL)-N-[2-(2-(hydroxymethyl-phenylsulfanyl)-benzyl]-benzamide

C25H21N7O3S (499.1426516)


   
   

(2R)-2-amino-4-{4-[(1E)-{[(3S)-1-[(R)-carboxy(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl}(hydroxyimino)methyl]phenoxy}butanoate

(2R)-2-amino-4-{4-[(1E)-{[(3S)-1-[(R)-carboxy(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl}(hydroxyimino)methyl]phenoxy}butanoate

C23H23N4O9- (499.1464968)


   
   

(2S)-2-amino-4-{4-[(1E)-{[(3S)-1-[(R)-carboxy(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl}(hydroxyimino)methyl]phenoxy}butanoate

(2S)-2-amino-4-{4-[(1E)-{[(3S)-1-[(R)-carboxy(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl}(hydroxyimino)methyl]phenoxy}butanoate

C23H23N4O9- (499.1464968)


   

5-O-(2-hydroxypropanoyl) 1-O-(2-oxopropanoyl) 2-amino-2-[2,3,4,5-tetrahydroxy-6-(hydroxymethyl)oxan-2-yl]pentanediperoxoate

5-O-(2-hydroxypropanoyl) 1-O-(2-oxopropanoyl) 2-amino-2-[2,3,4,5-tetrahydroxy-6-(hydroxymethyl)oxan-2-yl]pentanediperoxoate

C17H25NO16 (499.11732900000004)


   

(2S)-2-[3-[3-(trifluoromethyl)-4-[[4-(trifluoromethyl)phenyl]methoxy]phenyl]-1,2,4-oxadiazol-5-yl]pyrrolidine-1-carboximidamide

(2S)-2-[3-[3-(trifluoromethyl)-4-[[4-(trifluoromethyl)phenyl]methoxy]phenyl]-1,2,4-oxadiazol-5-yl]pyrrolidine-1-carboximidamide

C22H19F6N5O2 (499.14428660000004)


   

N-(1,3-benzodioxol-5-ylmethyl)-1-ethyl-6-(4-morpholinylsulfonyl)-4-oxo-3-quinolinecarboxamide

N-(1,3-benzodioxol-5-ylmethyl)-1-ethyl-6-(4-morpholinylsulfonyl)-4-oxo-3-quinolinecarboxamide

C24H25N3O7S (499.141314)


   

[4-(2-Chlorophenyl)sulfonyl-3-nitrophenyl]-[4-(phenylmethyl)-1-piperazinyl]methanone

[4-(2-Chlorophenyl)sulfonyl-3-nitrophenyl]-[4-(phenylmethyl)-1-piperazinyl]methanone

C24H22ClN3O5S (499.0968632000001)


   

3-[[2-[[5-[(4-Cyanophenoxy)methyl]-4-phenyl-1,2,4-triazol-3-yl]thio]-1-oxoethyl]amino]benzoic acid methyl ester

3-[[2-[[5-[(4-Cyanophenoxy)methyl]-4-phenyl-1,2,4-triazol-3-yl]thio]-1-oxoethyl]amino]benzoic acid methyl ester

C26H21N5O4S (499.1314186000001)


   

8-chloro-1-methyl-2,6-dioxo-7H-purine-3-carboxylic acid 2-(diphenylmethyl)oxy-N,N-dimethylethanamine

8-chloro-1-methyl-2,6-dioxo-7H-purine-3-carboxylic acid 2-(diphenylmethyl)oxy-N,N-dimethylethanamine

C24H26ClN5O5 (499.1622376000001)


   

4-(4-Chlorobenzoyl)-1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-5-phenylpyrrolidine-2,3-dione

4-(4-Chlorobenzoyl)-1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-5-phenylpyrrolidine-2,3-dione

C28H22ClN3O4 (499.12987620000007)


   

(2R)-2-amino-4-[4-[(Z)-C-[[(3S)-1-[(R)-carboxy-(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl]-N-oxidocarbonimidoyl]phenoxy]butanoic acid

(2R)-2-amino-4-[4-[(Z)-C-[[(3S)-1-[(R)-carboxy-(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl]-N-oxidocarbonimidoyl]phenoxy]butanoic acid

C23H23N4O9- (499.1464968)


   

(2S)-2-amino-4-[4-[(Z)-C-[[(3S)-1-[(R)-carboxy-(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl]-N-oxidocarbonimidoyl]phenoxy]butanoic acid

(2S)-2-amino-4-[4-[(Z)-C-[[(3S)-1-[(R)-carboxy-(4-hydroxyphenyl)methyl]-2-oxoazetidin-3-yl]carbamoyl]-N-oxidocarbonimidoyl]phenoxy]butanoic acid

C23H23N4O9- (499.1464968)


   

Halofantrine

Halofantrine

C26H30Cl2F3NO (499.1656426)


P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01B - Antimalarials D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent

   

nocardicin A(1-)

nocardicin A(1-)

C23H23N4O9 (499.1464968)


An alpha-amino-acid anion that is the conjugate base of nocardicin A, arising from deprotonation of the carboxy groups and protonation of the amino group.

   

isonocardicin A(1-)

isonocardicin A(1-)

C23H23N4O9 (499.1464968)


Conjugate base of isonocardicin A zwitterion where both carboxy groups are deprotonated while the homoserine amino group is protonated.

   
   

(R)-VX-11e

(R)-VX-11e

C24H20Cl2FN5O2 (499.0978012)


(R)-VX-11e (Compound 1) is an ERK2 inhibitor[1].

   

RMC-0331

RMC-0331

C22H25ClF3N5O3 (499.15979260000006)


RMC-0331 (RM-023) is a potent, selective and orally bioavailable SOS1 inhibitor. RMC-0331 is an in vivo tool compound that blocks RAS activation via disruption of the RAS-SOS1 interaction[1].

   

[(e)-(1-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]sulfanyl}-2-(3,4,5-trimethoxyphenyl)ethylidene)amino]oxysulfonic acid

[(e)-(1-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]sulfanyl}-2-(3,4,5-trimethoxyphenyl)ethylidene)amino]oxysulfonic acid

C17H25NO12S2 (499.081813)


   

(2s)-2-amino-4-{[(1r)-1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-{[(2e)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-en-1-yl]sulfanyl}ethyl]-c-hydroxycarbonimidoyl}butanoic acid

(2s)-2-amino-4-{[(1r)-1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-{[(2e)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-en-1-yl]sulfanyl}ethyl]-c-hydroxycarbonimidoyl}butanoic acid

C21H29N3O9S (499.16244240000003)


   

7,17-dihydroxy-12-(3-hydroxy-4-methoxyphenyl)-8,16-dimethoxy-4-oxa-1-azapentacyclo[11.8.0.0²,¹¹.0⁵,¹⁰.0¹⁴,¹⁹]henicosa-2(11),5(10),6,8,12,14(19),15,17,20-nonaen-3-one

7,17-dihydroxy-12-(3-hydroxy-4-methoxyphenyl)-8,16-dimethoxy-4-oxa-1-azapentacyclo[11.8.0.0²,¹¹.0⁵,¹⁰.0¹⁴,¹⁹]henicosa-2(11),5(10),6,8,12,14(19),15,17,20-nonaen-3-one

C28H21NO8 (499.1267106)


   

(2s,3r,4s,5s,6r)-2-{[(2r,3r,6z)-3-hydroxy-6-(methoxyimino)-2,3-dihydrothiopyran-2-yl]oxy}-6-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxane-3,4,5-triol

(2s,3r,4s,5s,6r)-2-{[(2r,3r,6z)-3-hydroxy-6-(methoxyimino)-2,3-dihydrothiopyran-2-yl]oxy}-6-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxane-3,4,5-triol

C18H29NO13S (499.13595440000006)


   

2-[6-(2,4-dihydroxy-6-methylbenzoyloxy)-4-hydroxy-5-(3-methylbut-2-en-1-yl)-1-oxo-3h-isoindol-2-yl]butanedioic acid

2-[6-(2,4-dihydroxy-6-methylbenzoyloxy)-4-hydroxy-5-(3-methylbut-2-en-1-yl)-1-oxo-3h-isoindol-2-yl]butanedioic acid

C25H25NO10 (499.147839)


   

(2s)-4-{[(1r)-1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-sulfanylethyl]-c-hydroxycarbonimidoyl}-2-{[(2e)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-en-1-yl]amino}butanoic acid

(2s)-4-{[(1r)-1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-sulfanylethyl]-c-hydroxycarbonimidoyl}-2-{[(2e)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-en-1-yl]amino}butanoic acid

C21H29N3O9S (499.16244240000003)


   

2-amino-4-{[1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-{[3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-en-1-yl]sulfanyl}ethyl]-c-hydroxycarbonimidoyl}butanoic acid

2-amino-4-{[1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-{[3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-en-1-yl]sulfanyl}ethyl]-c-hydroxycarbonimidoyl}butanoic acid

C21H29N3O9S (499.16244240000003)


   

(6s,7s)-1,6,10,15,16-pentahydroxy-7-methoxy-3,11-dimethyl-6,7-dihydro-2-azahexaphene-9,14-dione

(6s,7s)-1,6,10,15,16-pentahydroxy-7-methoxy-3,11-dimethyl-6,7-dihydro-2-azahexaphene-9,14-dione

C28H21NO8 (499.1267106)