Certificate of Analysis


Catalog Number: M9359
Product Name: BAY-293
CAS Number: 2244904-70-7

Physical and Chemical Properties
Formula: C25H28N4O2S
Molecular Weight: 448.58
Solubility: DMSO ≥ 70 mg/mL
Storage: at -20°C
Chemical Structure: BAY-293 Structure
Analytical Data
HPLC: Shows Min 98.52% purity
H-NMR: Consistent with structure
Product Information
Description: BAY-293 is a potent inhibitor of Son of Sevenless 1 (SOS1), blocks RAS activation via disruption of the KRAS-SOS1 interaction with an IC50 of 21 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.