Quercetin 3-(2''-glucosylgalactoside) 7-glucoside
IUPAC 名称
3-{[4,5-dihydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one
描述
Constituent of Trigonella foenum-graecum (fenugreek). Quercetin 3-(2''-glucosylgalactoside) 7-glucoside is found in herbs and spices.
异构
OCC1OC(OC2C(O)C(O)C(CO)OC2OC2=C(OC3=CC(OC4OC(CO)C(O)C(O)C4O)=CC(O)=C3C2=O)C2=CC(O)=C(O)C=C2)C(O)C(O)C1O
InChI标识符
InChI=1S/C33H40O22/c34-6-15-19(40)23(44)26(47)31(51-15)49-10-4-13(39)18-14(5-10)50-28(9-1-2-11(37)12(38)3-9)29(22(18)43)54-33-30(25(46)21(42)17(8-36)53-33)55-32-27(48)24(45)20(41)16(7-35)52-32/h1-5,15-17,19-21,23-27,30-42,44-48H,6-8H2
键
MSUZWPXKWROYDK-UHFFFAOYSA-N