Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-19 04:55:55 UTC
Update Date2022-08-31 22:37:03 UTC
Metabolite IDMMDBc0033614
Metabolite Identification
Common NameCyanidin 3-O-(acetylglucoside)
DescriptionCyanidin 3-O-(acetylglucoside) is an anthocyanin, which is a class of polyphenol. Anthocyanins are plant pigments found in many red berries including grape and grape skin. The cell wall of S. cerevisiae is permeable to anthocyanins and as a consequence the anthocyanins can be retained by yeast during wine-making; this adsorption can have an influence on wine color. Anthocyanins can react with yeast metabolites to form pyranoanthocyanins, which are more stable pigments formed during wine ageing and are of great importance for the color of aged wines. [PMID: 12822951 ] [PMID: 17303275 ]
Structure
SynonymsNot Available
Molecular FormulaC22H21O13
Average Mass493.3943
Monoisotopic Mass493.098215758
IUPAC Name3-{[(2S,3R,4S,5S,6R)-6-[(carboxyoxy)methyl]-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-1λ⁴-chromen-1-ylium
Traditional Name3-{[(2S,3R,4S,5S,6R)-6-[(carboxyoxy)methyl]-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-1λ⁴-chromen-1-ylium
CAS Registry NumberNot Available
SMILES
O[C@@H]1[C@@H](COC(O)=O)O[C@@H](OC2=C([O+]=C3C=C(O)C=C(O)C3=C2)C2=CC(O)=C(O)C=C2)[C@H](O)[C@H]1O
InChI Identifier
InChI=1S/C22H20O13/c23-9-4-12(25)10-6-15(20(33-14(10)5-9)8-1-2-11(24)13(26)3-8)34-21-19(29)18(28)17(27)16(35-21)7-32-22(30)31/h1-6,16-19,21,27-29H,7H2,(H4-,23,24,25,26,30,31)/p+1/t16-,17-,18+,19-,21-/m1/s1
InChI KeyNMJUVBIVUMUPEF-GQUPQBGVSA-O