申请人:——
公开号:US20040044215A1
公开(公告)日:2004-03-04
The invention relates to crystalline forms of (R)-(+)-N-[[3-[1-benzoyl-3-(3,4-dichlorophenyl)piperidin-3-yl]prop-1-yl]-4-phenylpiperidin-4-yl]-N-methylacetamide and to processes for preparing them.
该发明涉及(R)-(+)-N-[[3-[1-苯甲酰-3-(3,4-二氯苯基)哌啶-3-基]丙-1-基]-4-苯基哌啶-4-基]-N-甲基乙酰胺的晶体形式,以及其制备方法。