Apigenin 7-[rhamnosyl-(1->2)-galacturonide]
IUPAC 名称
3,4-dihydroxy-6-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl]oxy}-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxane-2-carboxylic acid
描述
Isolated from flowers of Silybum marianum (milk thistle). Apigenin 7-[rhamnosyl-(1->2)-galacturonide] is found in green vegetables.
异构
CC1OC(OC2C(O)C(O)C(OC2OC2=CC(O)=C3C(=O)C=C(OC3=C2)C2=CC=C(O)C=C2)C(O)=O)C(O)C(O)C1O
InChI标识符
InChI=1S/C27H28O15/c1-9-18(31)19(32)22(35)26(38-9)42-24-21(34)20(33)23(25(36)37)41-27(24)39-12-6-13(29)17-14(30)8-15(40-16(17)7-12)10-2-4-11(28)5-3-10/h2-9,18-24,26-29,31-35H,1H3,(H,36,37)
键
ONIIEJMYZDRHKM-UHFFFAOYSA-N