Kaempferol 3-gentiobioside 是一种黄酮类化合物，从C. alata叶中分离得到，具有抗糖尿病特性。它有抗 α-Glucosidase 活性，并具有对碳水化合物酶的抑制作用，其 IC50=50.0 μM。

Kaempferol 3-O-gentiobioside is a flavonoid isolated from C. alata leaves with antidiabetic activity. It possesses activity against α-glucosidase and displays a carbohydrate enzyme inhibitory effect (IC50: 50 μM).

22149-35-5

C27H30O16

610.5

Kaempferol 3-gentiobioside;山柰酚 3-龙胆双糖苷;Kaempferol 3-O-gentiobioside

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years