1175296-94-2

OSI-296 is a potent and dual inhibitor of cMET and RON kinases with IC50 for cMet = 42 nM and IC50 for sfRon = 200 nM. OSI-206 shows in vivo efficacy in tumor xenografts models upon oral dosing and is well tolerated. OSI-296 also reduced tumour growth in the bone.