abstract |
The present provides polymorphs of N4- (4 - ([1,2,4] triazolo [1,5-a] pyridin-7-yloxy) -3-methylphenyl) -N6- (4,4-dimethyl-4,5 -dihydrooxazole -2-iI) quinazolin-4,6-diamine. Processes for preparing the polymorphs and pharmaceutical compositions comprising the polymorphs are also described. |