|Long-term Storage:||at -20°C|
|HPLC:||Shows Min 99.21% purity|
|H-NMR:||Consistent with structure|
|Description:||PF-477736 is a selective checkpoint kinase 1 (Chk1) inhibitor with Ki values of 0.49 nM and 47 nM for CHK1 and CHK2 respectively.|
|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.