Exact Mass: 521.1295

Exact Mass Matches: 521.1295

Found 108 metabolites which its exact mass value is equals to given mass value 521.1295, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol

[({[(2R,3S,4R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy][(2R,3S)-2,3,4-trihydroxy-3-methylbutoxy]phosphinic acid

C14H25N3O14P2 (521.0812)

4-diphosphocytidyl-2-c-methyl-d-erythritol is a member of the class of compounds known as pyrimidine ribonucleoside diphosphates. Pyrimidine ribonucleoside diphosphates are pyrimidine ribonucleotides with diphosphate group linked to the ribose moiety. 4-diphosphocytidyl-2-c-methyl-d-erythritol is soluble (in water) and a moderately acidic compound (based on its pKa). 4-diphosphocytidyl-2-c-methyl-d-erythritol can be found in a number of food items such as pepper (c. chinense), pistachio, chestnut, and lupine, which makes 4-diphosphocytidyl-2-c-methyl-d-erythritol a potential biomarker for the consumption of these food products. 4-diphosphocytidyl-2-c-methyl-d-erythritol may be a unique E.coli metabolite.

Apalcillin

3,3-dimethyl-7-oxo-6-{2-[(4-oxo-1,4-dihydro-1,5-naphthyridin-3-yl)formamido]-2-phenylacetamido}-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

C25H23N5O6S (521.1369)

Petunidin 3-O-(6'-acetyl-galactoside)

3-{[(3R,4S,5R,6R)-6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-1lambda4-chromen-1-ylium

C24H25O13 (521.1295)

Petunidin 3-o-(6-acetyl-galactoside) is a member of the class of compounds known as anthocyanidin-3-o-glycosides. Anthocyanidin-3-o-glycosides are phenolic compounds containing one anthocyanidin moiety which is O-glycosidically linked to a carbohydrate moiety at the C3-position. Petunidin 3-o-(6-acetyl-galactoside) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Petunidin 3-o-(6-acetyl-galactoside) can be found in highbush blueberry and lowbush blueberry, which makes petunidin 3-o-(6-acetyl-galactoside) a potential biomarker for the consumption of these food products.

Petunidin 3-(6'-acetylglucoside)

3-{[(2S,3R,4S,5S,6R)-6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-1lambda4-chromen-1-ylium

C24H25O13 (521.1295)

Petunidin 3-o-(acetylglucoside) is a member of the class of compounds known as anthocyanidin-3-o-glycosides. Anthocyanidin-3-o-glycosides are phenolic compounds containing one anthocyanidin moiety which is O-glycosidically linked to a carbohydrate moiety at the C3-position. Petunidin 3-o-(acetylglucoside) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Petunidin 3-o-(acetylglucoside) can be found in a number of food items such as summer grape, common grape, rubus (blackberry, raspberry), and grape wine, which makes petunidin 3-o-(acetylglucoside) a potential biomarker for the consumption of these food products. Petunidin 3-o-(acetylglucoside) may be a unique S.cerevisiae (yeast) metabolite.

Simaomicin beta

C27H23NO10 (521.1322)

Glucocamelinin

C18H35NO10S3 (521.1423)

Petunidin 3-(6-acetylglucoside)

2- (3,4-Dihydroxy-5-methoxyphenyl) -3- [ (6-O-acetyl-beta-D-glucopyranosyl) oxy ] -5,7-dihydroxy-1-benzopyrylium

C24H25O13 (521.1295)

CDP-ME

4-(Cytidine 5-diphospho)-2-C-methyl-D-erythritol

C14H25N3O14P2 (521.0812)

Ophrysanin

3,5,7,3,4-Pentahydroxyflavylium 3- (6"-oxalylglucoside)

C23H21O14 (521.0931)

Asp Asp Ser Trp

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

C22H27N5O10 (521.1758)

Asp Asp Trp Ser

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

C22H27N5O10 (521.1758)

Asp Glu Met Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carboxybutanamido]-4-(methylsulfanyl)butanamido]-4-carbamoylbutanoic acid