Isorhamnetin 3-arabino-glucoside
IUPAC 名称
3-{[(2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-chromen-4-one
描述
Isorhamnetin 3-arabino-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Isorhamnetin 3-arabino-glucoside can be found in lemon, which makes isorhamnetin 3-arabino-glucoside a potential biomarker for the consumption of this food product.
异构
COC1=C(O)C=CC(=C1)C1=C(O[C@@H]2O[C@H](CO)[C@@H](OC3OC[C@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O)C(=O)C2=C(O)C=C(O)C=C2O1
InChI标识符
InChI=1S/C27H30O16/c1-38-14-4-9(2-3-11(14)30)23-25(19(34)17-12(31)5-10(29)6-15(17)40-23)43-27-22(37)20(35)24(16(7-28)41-27)42-26-21(36)18(33)13(32)8-39-26/h2-6,13,16,18,20-22,24,26-33,35-37H,7-8H2,1H3/t13-,16+,18-,20+,21+,22+,24+,26?,27-/m0/s1
键
ZQJYNVLDGVALIX-QVHNXEAWSA-N