abstract |
Kind Code: A1 (1E,4E)-2-Amino-N,N-dipropyl-8-(4-(pyrrolidine-1-carbonyl)phenyl) for the treatment of Toll-like receptor 8 related diseases including cancer. Provided are novel crystalline forms of -3H-benzo[b]azepine-4-carboxamide, and compositions containing the crystals. SOLUTION: (1E,4E)-2-Amino-N,N-dipropyl characterized by a specific X-ray powder diffraction pattern, melting point, endothermic event, and containing unsolvated or solvated crystalline form -8-(4-(Pyrrolidine-1-carbonyl)phenyl)-3H-benzo[b]azepine-4-carboxamide, a novel crystalline form, and a composition containing the crystal. [Selection diagram] Figure 1 |