Isovitexin 2''-(6'''-(E)-p-coumaroylglucoside)
IUPAC 名称
[(2R,3S,4S,5R,6S)-6-{[(2S,3R,4S,5S,6R)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-6-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
描述
Isovitexin 2''-(6'''-(e)-p-coumaroylglucoside) is a member of the class of compounds known as flavonoid c-glycosides. Flavonoid c-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. Isovitexin 2''-(6'''-(e)-p-coumaroylglucoside) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Isovitexin 2''-(6'''-(e)-p-coumaroylglucoside) can be found in cucumber, which makes isovitexin 2''-(6'''-(e)-p-coumaroylglucoside) a potential biomarker for the consumption of this food product.
异构
OC[C@H]1O[C@H]([C@H](O[C@@H]2O[C@H](COC(=O)\C=C\C3=CC=C(O)C=C3)[C@@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@@H]1O)C1=C(O)C2=C(OC(=CC2=O)C2=CC=C(O)C=C2)C=C1O
InChI标识符
InChI=1S/C36H36O17/c37-13-23-28(43)32(47)35(53-36-33(48)31(46)29(44)24(52-36)14-49-25(42)10-3-15-1-6-17(38)7-2-15)34(51-23)27-20(41)12-22-26(30(27)45)19(40)11-21(50-22)16-4-8-18(39)9-5-16/h1-12,23-24,28-29,31-39,41,43-48H,13-14H2/b10-3+/t23-,24-,28-,29-,31+,32+,33-,34+,35-,36+/m1/s1
键
RECLDAGWBWVMCW-FLVHHGMVSA-N