Malvidin 3-(6''-acetyl-galactoside)
IUPAC 名称
3-{[(3R,4S,5R,6R)-6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-1lambda4-chromen-1-ylium
描述
Malvidin 3-(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. Malvidin 3-(6''-acetyl-galactoside) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Malvidin 3-(6''-acetyl-galactoside) can be found in highbush blueberry and lowbush blueberry, which makes malvidin 3-(6''-acetyl-galactoside) a potential biomarker for the consumption of these food products.
异构
[H][C@]1(COC(C)=O)OC(OC2=C([O+]=C3C=C(O)C=C(O)C3=C2)C2=CC(OC)=C(O)C(OC)=C2)[C@]([H])(O)[C@@]([H])(O)[C@@]1([H])O
InChI标识符
InChI=1S/C25H26O13/c1-10(26)35-9-19-21(30)22(31)23(32)25(38-19)37-18-8-13-14(28)6-12(27)7-15(13)36-24(18)11-4-16(33-2)20(29)17(5-11)34-3/h4-8,19,21-23,25,30-32H,9H2,1-3H3,(H2-,27,28,29)/p+1/t19-,21+,22+,23-,25?/m1/s1
键
WGYWEDJQQFKGID-ZTKYFMRJSA-O