Gamabufotalin 是一种蟾蜍甾烯，存在于蟾酥中。它稳定性高，毒性低，被广泛用于癌症的研究。

1. Gamabufotalin , a major bufadienolide of Chansu, has been used for treatment of COX-2-mediated diseases and cancer therapy due to its desirable metabolic stability and less adverse effect.

465-11-2

C24H34O5

402.531

Gamabufagin;日本蟾蜍毒苷元

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