Kaempferol 3-O-xylosyl-rutinoside
IUPAC 名称
3-{[(2S,3R,4S,5S,6R)-6-({[(2R,3R,4R,5S,6S)-3,5-dihydroxy-6-methyl-4-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
描述
Kaempferol 3-o-xylosyl-rutinoside is a member of the class of compounds known as flavonoid-3-o-glycosides. Flavonoid-3-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position. Kaempferol 3-o-xylosyl-rutinoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Kaempferol 3-o-xylosyl-rutinoside can be found in common bean and green bean, which makes kaempferol 3-o-xylosyl-rutinoside a potential biomarker for the consumption of these food products.
异构
C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](C)O[C@@H](OC[C@H]3O[C@@H](OC4=C(OC5=CC(O)=CC(O)=C5C4=O)C4=CC=C(O)C=C4)[C@H](O)[C@@H](O)[C@@H]3O)[C@@H]2O)[C@H](O)[C@H](O)[C@H]1O
InChI标识符
InChI=1S/C33H40O19/c1-10-19(37)23(41)25(43)32(48-10)51-29-20(38)11(2)47-31(27(29)45)46-9-17-21(39)24(42)26(44)33(50-17)52-30-22(40)18-15(36)7-14(35)8-16(18)49-28(30)12-3-5-13(34)6-4-12/h3-8,10-11,17,19-21,23-27,29,31-39,41-45H,9H2,1-2H3/t10-,11-,17+,19-,20-,21+,23+,24-,25+,26+,27+,29+,31+,32-,33-/m0/s1
键
UYVBMGULWGRDQT-VLYLGZBPSA-N