POLYMORPHIC FORMS AND CO-CRYSTALS OF A C-MET INHIBITOR

摘要

Provided herein are novel polymorphic forms and co-crystals of a compound useful in the treatment, prevention, or amelioration of cancer. In particular, the invention provides polymorphs and co-crystals of 6-{ (1R)-1-[8-fluoro-6-(1-methyl-1H-pyrazo1-4- y1)[1,2,4]triazolo[4,3-a]pyridin-3-y1]ethy1}-3-(2-methoxyethoxy)-1,6-naphthyridin-5(6H)-one, which is an inhibitor of c-Met.