Certificate of Analysis


Catalog Number: M1980
Product Name: LY2157299
CAS Number: 700874-72-2

Physical and Chemical Properties
Formula: C22H19N5O
Molecular Weight: 369.42
Solubility: DMSO 70 mg/mL
Long-term Storage: at -20°C
Chemical Structure: LY2157299 Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: LY2157299 is a novel clinically relevant TBRI (ALK5 kinase) inhibitor with IC50 of 56 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 at -20°C or below and used within 1 month.