Capmatinib 2HCl (INC-280 2HCl) is a novel, ATP-competitive inhibitor of c-MET kinase with an IC50 with 0.13 nM.Capmatinib 2HCl exhibits picomolar enzymatic potency and is highly specific for c-MET with more than 10, 000-fold selectivity over a large panel of human kinases. This inhibitor potently blocks c-MET phosphorylation and activation of its key downstream effectors in c-MET-dependent tumor cell lines. As a result, Capmatinib 2HCl potently inhibits c-MET-dependent tumor cell proliferation and migration and effectively induces apoptosis in vitro.

Capmatinib xHCl (INCB28060) is a potent, orally active, selective, and ATP competitive c-Met kinase inhibitor, potently blocking in vitro kinase activity (IC50 = 0.13 nM) as well as constitutive or HGF-stimulated activity in cells (IC50 values range from 0.3 to 1.1 nM).

Capmatinib (INCB28060) is an orally bioavailable inhibitor of the proto-oncogene c-Met (HGFR)with potential antineoplastic activity.

Capmatinib 2HCl.H2O (NVP-INC280 2HCl.H2O) is an orally bioavailable inhibitor of the proto-oncogene c-Met (HGFR)with potential antineoplastic activity.