Kaempferol 3-(6-[4-glucosyl-p-coumaryl]glucosyl)(1->2)-rhamnoside
IUPAC 名称
{6-[(2-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-4,5-dihydroxy-6-methyloxan-3-yl)oxy]-3,4,5-trihydroxyoxan-2-yl}methyl (2E)-3-(4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)prop-2-enoate
描述
Isolated from Ginkgo biloba (ginkgo). Kaempferol 3-(6-[4-glucosyl-p-coumaryl]glucosyl)(1->2)-rhamnoside is found in ginkgo nuts.
异构
CC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(OC2OC(COC(=O)\C=C\C3=CC=C(OC4OC(CO)C(O)C(O)C4O)C=C3)C(O)C(O)C2O)C(O)C1O
InChI标识符
InChI=1S/C42H46O22/c1-16-28(48)34(54)39(42(58-16)63-38-31(51)27-22(46)12-20(45)13-23(27)60-37(38)18-5-7-19(44)8-6-18)64-41-36(56)33(53)30(50)25(62-41)15-57-26(47)11-4-17-2-9-21(10-3-17)59-40-35(55)32(52)29(49)24(14-43)61-40/h2-13,16,24-25,28-30,32-36,39-46,48-50,52-56H,14-15H2,1H3/b11-4+
键
IYWSDKILEAGLBX-NYYWCZLTSA-N