Certificate of Analysis

 

Catalog Number: M3982
Product Name: Cryptotanshinone
CAS Number: 35825-57-1

Physical and Chemical Properties
Formula: C19H20O3
Molecular Weight: 296.36
Solubility: DMSO >5mg/ml
Long-term Storage: at -20℃
Chemical Structure: Cryptotanshinone Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: Cryptotanshinone is a potent anticancer agent targeting the activation STAT3 protein with antitumor activity.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials at -20°C or below and used within 1 month.