Certificate of Analysis

 

Catalog Number: M4820
Product Name: Vilanterol
CAS Number: 503068-34-6

Physical and Chemical Properties
Formula: C24H33Cl2NO5
Molecular Weight: 486.43
Solubility: DMSO
Long-term Storage: at -20℃
Chemical Structure: Vilanterol Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: Vilanterol is a novel, inhaled, long-acting β(2) agonist with inherent 24-h activity under development as a once-daily combination therapy with an inhaled corticosteroid for COPD and asthma.
   
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.