Quercetin 3-O-xylosyl-rutinoside
IUPAC 名称
3-{[(2S,3R,4S,5S,6R)-6-({[(2R,3R,4R,5S,6S)-4-{[(2S,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-3,5-dihydroxy-6-methyloxan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
描述
Quercetin 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. Quercetin 3-o-xylosyl-rutinoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Quercetin 3-o-xylosyl-rutinoside can be found in common bean and green bean, which makes quercetin 3-o-xylosyl-rutinoside a potential biomarker for the consumption of these food products.
异构
C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](OC3=C(OC4=CC(O)=CC(O)=C4C3=O)C3=CC(O)=C(O)C=C3)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H]2O)[C@H]1O
InChI标识符
InChI=1S/C32H38O20/c1-9-19(38)28(51-31-24(43)20(39)16(7-33)49-31)26(45)30(47-9)46-8-17-21(40)23(42)25(44)32(50-17)52-29-22(41)18-14(37)5-11(34)6-15(18)48-27(29)10-2-3-12(35)13(36)4-10/h2-6,9,16-17,19-21,23-26,28,30-40,42-45H,7-8H2,1H3/t9-,16+,17+,19-,20-,21+,23-,24+,25+,26+,28+,30+,31-,32-/m0/s1
键
OTJNWGOABNCTOZ-JKVIJXOGSA-N