Kaempferol 3-(2-feruloylglucoside) 4',7-diglucoside
IUPAC 名称
4,5-dihydroxy-2-[(5-hydroxy-4-oxo-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-4H-chromen-3-yl)oxy]-6-(hydroxymethyl)oxan-3-yl (2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
描述
Isolated from Chinese chives (Allium tuberosum). Kaempferol 3-(2-feruloylglucoside) 4',7-diglucoside is found in onion-family vegetables.
异构
COC1=C(O)C=CC(\C=C\C(=O)OC2C(OC3=C(OC4=CC(OC5OC(CO)C(O)C(O)C5O)=CC(O)=C4C3=O)C3=CC=C(OC4OC(CO)C(O)C(O)C4O)C=C3)OC(CO)C(O)C2O)=C1
InChI标识符
InChI=1S/C43H48O24/c1-59-22-10-16(2-8-20(22)47)3-9-27(49)66-40-35(56)31(52)26(15-46)65-43(40)67-39-32(53)28-21(48)11-19(61-42-37(58)34(55)30(51)25(14-45)64-42)12-23(28)62-38(39)17-4-6-18(7-5-17)60-41-36(57)33(54)29(50)24(13-44)63-41/h2-12,24-26,29-31,33-37,40-48,50-52,54-58H,13-15H2,1H3/b9-3+
键
XDQCEAKLWIPMLQ-YCRREMRBSA-N