Harpagoside 是从爪钩草中分离出来的一种天然产物，可抑制COX-1和COX-2活性，并抑制 NO 的产生。

1. Harpagoside has anti-inflammatory activity. 2. Harpagoside at 3 mM concentration, shows moderate inhibition of seed germination. 3. Harpagoside can inhibit lipopolysaccharide-induced mRNA levels and protein expression of cyclooxygenase-2 and inducible nitric oxide in HepG2 cells.

19210-12-9

C24H30O11

494.493

DMSO:90 mg/mL(182 mM)
Pyridine, Methanol, etc.:Soluble
Ethanol:Soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years