l  General Information  | 
Product Name  | WH-4-023  | 
General description  | WH-4-023 is a potent and orally active Lck/Src inhibitor with IC50s of 2 nM and 6 nM in cell-free assays, respectively. Exhibits >300-fold selectivity against p38α and KDR. Also potently inhibits SIK (IC50 values are 10, 22 and 60 nM for SIK 1, 2 and 3 respectively) and displays selectivity over a range of closely related kinases.     | 
Synonym  | KIN001-112, KIN112  | 
Purity  | ≥98.5%(HPLC)  | CAS Number  | 837422-57-8  | 
Formula  | C32H36N6O4  | Molecular Weight  | 568.67  | 
Suitability  | BioReagent, suitable for cell culture, etc.  | 
l  Physical and Chemical Information  | 
Appearance  | White to Beige Solid  | 
Solubility(25°C)  | DMSO  | ≥50mg/ml  | 
Ethanol  | Insoluble  | 
Water  | Very slightly soluble  | 
l  Storage  | 
Storage temp.  | -20°C  | 
l  Precautions and Disclaimer  | 
This product is for R&D use only, not for drug, household, or other uses.  | 
l  References  | 
1.    http://www.drugbank.ca 2.    https://ncit.nci.nih.gov 3.    https://www.ncbi.nlm.nih.gov  |