Rhamnazin 3-glucoside
IUPAC 名称
5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one
描述
Rhamnazin 3-glucoside is a member of the class of compounds known as flavonoid-3-o-glycosides. Flavonoid-3-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position. Rhamnazin 3-glucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Rhamnazin 3-glucoside can be found in pear, which makes rhamnazin 3-glucoside a potential biomarker for the consumption of this food product.
异构
COC1=CC(O)=C2C(=O)C(OC3OC(CO)C(O)C(O)C3O)=C(OC2=C1)C1=CC(OC)=C(O)C=C1
InChI标识符
InChI=1S/C23H24O12/c1-31-10-6-12(26)16-14(7-10)33-21(9-3-4-11(25)13(5-9)32-2)22(18(16)28)35-23-20(30)19(29)17(27)15(8-24)34-23/h3-7,15,17,19-20,23-27,29-30H,8H2,1-2H3
键
NULDUMWEBSEHPR-UHFFFAOYSA-N