Isovitexin 2''-(6'''-(E)-feruloylglucoside) 4'-glucoside
IUPAC 名称
[(2R,3S,4S,5R,6S)-6-{[(2S,3R,4S,5S,6R)-2-[5,7-dihydroxy-4-oxo-2-(4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-4H-chromen-6-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl (2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
描述
Isovitexin 2''-(6'''-(e)-feruloylglucoside) 4'-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Isovitexin 2''-(6'''-(e)-feruloylglucoside) 4'-glucoside can be found in cucumber, which makes isovitexin 2''-(6'''-(e)-feruloylglucoside) 4'-glucoside a potential biomarker for the consumption of this food product.
异构
COC1=C(O)C=CC(\C=C\C(=O)OC[C@H]2O[C@@H](O[C@@H]3[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]3C3=C(O)C4=C(OC(=CC4=O)C4=CC=C(O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O)[C@H]5O)C=C4)C=C3O)[C@H](O)[C@@H](O)[C@@H]2O)=C1
InChI标识符
InChI=1S/C43H48O23/c1-59-23-10-16(2-8-19(23)46)3-9-28(49)60-15-27-33(52)36(55)39(58)43(65-27)66-41-37(56)32(51)25(13-44)63-40(41)30-21(48)12-24-29(34(30)53)20(47)11-22(62-24)17-4-6-18(7-5-17)61-42-38(57)35(54)31(50)26(14-45)64-42/h2-12,25-27,31-33,35-46,48,50-58H,13-15H2,1H3/b9-3+/t25-,26-,27-,31-,32-,33-,35+,36+,37+,38-,39-,40+,41-,42-,43+/m1/s1
键
NKQNBGQKLCZRCJ-DWUJRBQCSA-N