Cinobufaginol 是一种从蟾蜍毒液中分离出来的天然蟾蜍二烯醇，蟾蜍毒液在中国已被广泛使用了几个世纪，用于治疗各种疾病，尤其是癌症。Cinobufaginol 有效抑制人鼻咽癌细胞系的活性，对于 CNE-1 和 CNE-2Z，IC50 分别为 803 μM 和 1.270 μM。
CAS：6691-83-4
分子式：C26H34O7
分子量：458.54
纯度：98%
存储：Store at -20°C

Background:

Cinobufaginol is a natural bufadienolide isolated from toad venom which has been widely used for centuries in China to treat different diseases, especially for cancer. Cinobufaginol potently inhibits the activity against human nasopharyngeal carcinoma cell lines with IC50s of 803 μμ and 1.270 μμ for CNE-1 and CNE-2Z, respectively[1].

[1]. Liu JS, et al. Anti-tumor effects and 3D-quantitative structure-activity relationship analysis of bufadienolidesfrom toad venom. Fitoterapia. 2019 Apr;134:362-371.