(20R)-Protopanaxadiol 是黑参中20(R)-人参皂甙 Rg3的一种三萜皂苷代谢物。它抑制幽门螺杆菌的生长，有抗肿瘤活性和细胞毒性。

1. Protopanaxdiol has the effect of anti-tumor through increasing the activity of body immunity, inhibiting tumor interstitial microvascular density and its proliferation activity, improving the lymphocyte transformation, the activity of NK cells and the contents of IL-2 significantly. 2. Protopanaxdiol prevents and heals obesity, fatty liver and hypertriglyceridemia in mice fed with a high-fat diet.

7755-01-3

C30H52O3

460.743

(20R)-Protopanaxdiol;20R-Protopanaxadiol;(20R)-原人参二醇;Protopanaxadiol

Chloroform, Dichloromethane, Ethyl Acetate, Acetone, etc.:Soluble
DMSO:10 mg/mL(21.7 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years