Description
An inhibitor of Src kinases (IC50s = 50 = 479 nM), as well as KIT, mTOR, PDGFRα, and RET (IC50s = >100 µM for all); completely inhibits Src and FAK phosphorylation at 100 nM; inhibits proliferation of MCF-7 cells (EC50 = 9 nM); reduces levels of activated Src kinase in tumor tissue in an HCT116 mouse xenograft model at 50 mg/kg per day