Certificate of Analysis

 

Product Name: Pralnacasan
Catalog Number: M10905
CAS Number: 92755-52-5

Physical and Chemical Properties
Formula: C₂₆H₂₉N₅O₇
Molecular Weight: 523.54
Solubility: DMSO ≥ 200 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Pralnacasan Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: Pralnacasan (VX-740) is a potent, selective, non-peptide inhibitor with an oral active interleukin 1β-convertase (ICE, caspase 1) inhibitor,Ki 1.4 nM. Pralnacasan inhibits pro-inflammatory cytokines IL-18, IL-1β, and IFN-γ. Pralnacasan has the potential to be used in the study of osteoarthritis and rheumatoid arthritis.
   
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 and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.