申请人:Kitayama Masato
公开号:US20130090337A1
公开(公告)日:2013-04-11
Provision of crystal of 1-(4-methoxybutyl)-N-(2-methylpropyl)-N-[(3S,5R)-5-(morpholin-4-ylcarbonyl)piperidin-3-yl]-1H-benzimidazole-2-carboxamide hydrochloride which has a superior rennin inhibitory activity and is useful as a prophylactic or therapeutic agent for hypertension and various organ disorders caused by hypertension, and the like. Crystal of 1-(4-methoxybutyl)-N-(2-methylpropyl)-N-[(3S,5R)-5-(morpholin-4-ylcarbonyl)piperidin-3-yl]-1H-benzimidazole-2-carboxamide hydrochloride having an X-ray powder diffraction pattern showing characteristic peaks at interplanar spacings (d) of around 26.43±0.2, 7.62±0.2 and 4.32±0.2 angstroms.
提供1-(4-甲氧丁基)-N-(2-甲基丙基)-N-[(3S,5R)-5-(吗啡啶-4-基甲酰)哌啶-3-基]-1H-苯并咪唑-2-羧酰胺盐酸盐晶体,具有优越的肾素抑制活性,并可用作高血压引起的各种器官疾病的预防或治疗药物等。该晶体具有X射线粉末衍射图谱,在间隙(d)约为26.43±0.2、7.62±0.2和4.32±0.2埃的特征峰。