Apigenin 7-apiosyl-glucoside
IUPAC 名称
7-{[(2S,3R,4S,5S,6R)-6-({[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
描述
Apigenin 7-apiosyl-glucoside is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Apigenin 7-apiosyl-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Apigenin 7-apiosyl-glucoside can be found in german camomile, parsley, roman camomile, and wild celery, which makes apigenin 7-apiosyl-glucoside a potential biomarker for the consumption of these food products.
异构
OC[C@@]1(O)CO[C@@H](OC[C@H]2O[C@@H](OC3=CC4=C(C(O)=C3)C(=O)C=C(O4)C3=CC=C(O)C=C3)[C@H](O)[C@@H](O)[C@@H]2O)[C@@H]1O
InChI标识符
InChI=1S/C26H28O14/c27-9-26(35)10-37-25(23(26)34)36-8-18-20(31)21(32)22(33)24(40-18)38-13-5-14(29)19-15(30)7-16(39-17(19)6-13)11-1-3-12(28)4-2-11/h1-7,18,20-25,27-29,31-35H,8-10H2/t18-,20-,21+,22-,23+,24-,25-,26-/m1/s1
键
OMWBSQBBFSNJKL-WJIQGHJMSA-N