Dihydrocucurbitacin B 是从 CaYAPonia tayuya 的根中分离得到的，具有抗癌活性。

Dihydrocucurbitacin B is isolated from the roots of Cayaponia tayuya with anti-cancer activity.

Dihydrocucurbitacin B inhibits NFAT and delayed-type hypersensitivity and induces cell cycle arrest in the G0 phase[2].

13201-14-4

C32H48O8

560.72

23,24-dihydrocucurbitacin B;二氢葫芦素 B

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years