Certificate of Analysis


Catalog Number: M2108
Product Name: SB-525334
CAS Number: 356559-20-1

Physical and Chemical Properties
Formula: C21H21N5
Molecular Weight: 343.42
Solubility: DMSO 60 mg/mL, Ethanol 40 mg/mL
Storage: at -20°C
Chemical Structure: SB-525334 Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: SB-525334 is a potent activin receptor-like kinase (ALK5)/ type I TGFβ-receptor kinase inhibitor with IC50 of 14.3 nM.
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.