Petunidin 3-(6''-p-coumarylglucoside) 5-glucoside
IUPAC 名称
2-(3,4-dihydroxy-5-methoxyphenyl)-7-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[3,4,5-trihydroxy-6-({[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium
描述
Isolated from grapes. Petunidin 3-(6''-p-coumarylglucoside) 5-glucoside is found in fruits and muscadine grape.
异构
COC1=CC(=CC(O)=C1O)C1=C(OC2OC(COC(=O)\C=C\C3=CC=C(O)C=C3)C(O)C(O)C2O)C=C2C(OC3OC(CO)C(O)C(O)C3O)=CC(O)=CC2=[O+]1
InChI标识符
InChI=1S/C37H38O19/c1-50-23-9-16(8-20(41)28(23)43)35-24(12-19-21(52-35)10-18(40)11-22(19)53-36-33(48)31(46)29(44)25(13-38)55-36)54-37-34(49)32(47)30(45)26(56-37)14-51-27(42)7-4-15-2-5-17(39)6-3-15/h2-12,25-26,29-34,36-38,44-49H,13-14H2,1H3,(H3-,39,40,41,42,43)/p+1
键
ZGMRIMVMTYZQLM-UHFFFAOYSA-O