Sorafenib (SM95-50)

Sorafenib is a multikinase inhibitor with activity against Raf kinase and several receptor tyrosine kinases, including vascular endothelial growth factor receptor 2 (VEGFR2), platelet-derived growth factor receptor (PDGFR), FLT3, Ret, and c-Kit. It suppresses ERK phosphorylation. It also induces the phosphorylation of PKA.