22149-35-5

White crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents.

Used for content determination/identification/pharmacological experiments, etc.

ChEBI: Kaempferol 3-beta-gentiobioside is a kaempferol O-glucoside in which the hydroxy hydrogen at position 3 of kaempferol has been replaced by a gentiobiosyl group. It has a role as a Brassica napus metabolite. It is a disaccharide derivative, a kaempferol O-glucoside and a trihydroxyflavone. It is functionally related to a gentiobiose.

Kaempferol 3-O-gentiobioside is a flavonoid isolated from C. alata leaves with antidiabetic activity. It has anti-α-glucosidase activity and inhibits carbohydrase with IC50 of 50.0 μM.