Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-beta, delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid
申请人:Campeta Anthony Michael
公开号:US20080188652A1
公开(公告)日:2008-08-07
Novel salt forms of [R—(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid characterized by their X-ray powder diffraction pattern and solid-state NMR spectra are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as agents for treating hypedlipidemia, hypercholesterolemia, osteoporosis, benign prostatic hyperplasia, and Alzheimer's Disease.
本发明涉及一种[R-(R*,R*)]-2-(4-氟苯基)-β,δ-二羟基-5-(1-甲基乙基)-3-苯基-4-[(苯氨基)羰基]-1H-吡咯-1-庚酸的新型盐形式,其特征在于其X射线粉末衍射图谱和固态NMR谱。本发明还涉及制备该盐形式的方法和制备药物组合物的方法,该药物组合物可用作治疗高脂血症、高胆固醇血症、骨质疏松症、良性前列腺增生症和阿尔茨海默病的药物。