Certificate of Analysis

 

Product Name: (Rac)-Lartesertib
Catalog Number: M55919
CAS Number: 2020089-41-0

Physical and Chemical Properties
Formula: C23H21FN6O3
Molecular Weight: 448.45
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: (Rac)-Lartesertib Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: (Rac)-Lartesertib ((Rac)-M4076; (Rac)-ATM Inhibitor-5) is an isoform of Lartesertib, which is a potent inhibitor of serine/threonine protein kinase ATM.
   
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.