Kaempferol 3-O-rhamnodiglucoside
IUPAC 名称
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-4H-chromen-4-one
描述
Kaempferol 3-o-rhamnodiglucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Kaempferol 3-o-rhamnodiglucoside can be found in tea, which makes kaempferol 3-o-rhamnodiglucoside a potential biomarker for the consumption of this food product.
异构
C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](OC[C@H]3O[C@@H](OC4=C(OC5=C(C(O)=CC(O)=C5)C4=O)C4=CC=C(O)C=C4)[C@H](O)[C@@H](O)[C@@H]3O)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H](O)[C@H]1O
InChI标识符
InChI=1S/C33H40O20/c1-10-19(37)23(41)26(44)31(49-10)47-8-16-20(38)24(42)27(45)32(51-16)48-9-17-21(39)25(43)28(46)33(52-17)53-30-22(40)18-14(36)6-13(35)7-15(18)50-29(30)11-2-4-12(34)5-3-11/h2-7,10,16-17,19-21,23-28,31-39,41-46H,8-9H2,1H3/t10-,16+,17+,19-,20+,21+,23+,24-,25-,26+,27+,28+,31+,32+,33-/m0/s1
键
FDCQKWPSJZNODX-QDSFYBSMSA-N