ChEBI: BAY-826 is a secondary carboxamide resulting from the formal condensation of the carboxy group of 3-cyano-5-(pentafluoro-lambda(6)-sulfanyl)benzoic acid with the amino group of 2,4-dimethyl-5-[6-(pyridin-3-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]aniline. It is a potent TIE-2 inhibitor (Kd = 1.6 nM) which displays in vivo efficacy in some murine glioma models. It has a role as an EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor and an antineoplastic agent. It is a member of pyridines, an imidazopyrazole, a member of benzamides, a secondary carboxamide, a nitrile, an organofluorine compound and an organosulfur compound.