Isoverticine 是一种具有生物活性的等甾体生物碱，从Fritillaria pallidiflora球茎中分离得到，具有显著的细胞毒性。

Isoverticine exhibits significant antitussive, expectorant and anti-inflammatory activities, it also displays significant cytotoxicity.

Isoverticine had significant cytotoxic activity, with IC50s of 49.56, 31.63, 61.91 and 108.8 μg/mL, respectively

23496-43-7

C27H45NO3

431.65

异浙贝甲素;泪杉醇

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