Patent ID: 8394966
Filing Date: 2013-03-12
Classification: A61K,A61P,C07D

Abstract:
1. A crystal Form B of the compound of formula (I) having solvent in the crystal lattice: wherein the solvent is 1-propanol which has an X-ray powder diffraction pattern comprising at least four peak positions (°2θ±0.2), when measured using Cu Kα radiation, selected from the group consisting of 6.14, 6.39, 6.96, 7.92, 10.78, 12.44, 12.61, 12.88, 13.52, 13.78, 13.97, 14.30, 15.46, 15.68, 15.89, 16.33, 16.76, 17.03, 20.10, 21.03, 23.34, 23.86, 24.18, 24.42, 24.64, 26.62, 26.96, 27.29, 27.64, 27.96, 28.81, 31.05, 32.38, 32.58, 36.23, 37.81, 38.28, 38.44 and 39.16.