Certificate of Analysis


Catalog Number: M8939
Product Name: Firategrast
CAS Number: 402567-16-2

Physical and Chemical Properties
Formula: C27H27F2NO6
Molecular Weight: 499.5
Solubility: DMSO: ≥ 60 mg/mL
Long-term Storage: at -20°C
Chemical Structure: Firategrast Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: Firategrast (SB-683699) is an orally bioavailable alpha4 beta1/alpha4 beta7 integrin antagonist.
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.