Patent ID: 8445496
Filing Date: 2013-05-21
Classification: A61P,C07D

Abstract:
1. An isolated crystalline form of 4-[(2,4-dichloro-5-methoxyphenyl)amino]-6-methoxy-7-[3-(4-methyl-1-piperazinyl)propoxy]-3-quinolinecarbonitrile monohydrate, having an x-ray diffraction pattern wherein at least one of the 2θ angles (°) of the significant peaks is at about 7.62, 9.89, 10.49, 14.19, 15.24, 16.08, 16.76, 18.46, 21.79, 23.16, 24.88, 26.36, 27.40, 28.28 or 28.76.