Cyanidin 3-O-(2"-xylosyl-6"-(6"'-p-hydroxybenzoyl-glucosyl)-galactoside)
IUPAC 名称
3-{[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[(4-hydroxybenzoyloxy)methyl]oxan-2-yl]oxy}methyl)-3-{[(3R,4R,5R)-3,4,5-trihydroxyoxolan-2-yl]methoxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-1λ⁴-chromen-1-ylium
描述
Cyanidin 3-o-(2"-xylosyl-6"-(6"'-p-hydroxybenzoyl-glucosyl)-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. Cyanidin 3-o-(2"-xylosyl-6"-(6"'-p-hydroxybenzoyl-glucosyl)-galactoside) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Cyanidin 3-o-(2"-xylosyl-6"-(6"'-p-hydroxybenzoyl-glucosyl)-galactoside) can be found in carrot and wild carrot, which makes cyanidin 3-o-(2"-xylosyl-6"-(6"'-p-hydroxybenzoyl-glucosyl)-galactoside) a potential biomarker for the consumption of these food products.
异构
O[C@@H]1OC(CO[C@H]2[C@H](OC3=CC4=C(O)C=C(O)C=C4[O+]=C3C3=CC=C(O)C(O)=C3)O[C@H](CO[C@@H]3O[C@H](COC(=O)C4=CC=C(O)C=C4)[C@@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@@H]2O)[C@H](O)[C@H]1O
InChI标识符
InChI=1S/C39H42O22/c40-16-4-1-14(2-5-16)36(52)55-12-25-27(45)30(48)33(51)38(60-25)56-13-26-28(46)31(49)35(54-11-24-29(47)32(50)37(53)58-24)39(61-26)59-23-10-18-20(43)8-17(41)9-22(18)57-34(23)15-3-6-19(42)21(44)7-15/h1-10,24-33,35,37-39,45-51,53H,11-13H2,(H4-,40,41,42,43,44,52)/p+1/t24?,25-,26-,27-,28+,29+,30+,31+,32-,33-,35-,37-,38-,39-/m1/s1
键
WHBJXPQTZNEYPW-QQEQYYRMSA-O