Crystals I, III and hydrates of 6 - {difluoro - 6 - (1-meth-1h-pirazol-4-il) 1.2.4 triazolo 4.3-b piridazin-3-il methyl; agents containing these substances; and uses for prevention or treatment of cell proliferation disorders.

摘要

Compound 6 - (difluor - [6 (1-methyl-1-pirazol-4-il) [1.2.4] triazolo [4.3b] piridazin-3-il] met) quinolin, its polymorphic form, hydrates and salts; preparation procedures; drug composition; use in diffuse disorders, and use as a chemotherapeutic agent through c-met inhibition and modulation.