Macrolide compound in solid form, process for preparation thereof, and pharmaceutical composition containing the same
申请人:Eisai R&D Management Co., Ltd.
公开号:US07790887B2
公开(公告)日:2010-09-07
The present invention provides the compound of formula (I) in a solid form which, as a bulk medicament for pharmaceutical manufacture, is uniform, has a high purity, and is easy to work with. The invention further provides a process for preparing this compound, and pharmaceutical compositions containing the same. A solid form of (8E,12E,14E)-7-(4-cycloheptylpiperazin-1-yl)carbonyl}oxy-3,6,16,21-tetrahydroxy-6,10,12,16,20-pentamethyl-18,19-epoxytricosa-8,12,14-trien-11-olide which has uniform specifications and is easy to work with was developed.
本发明提供了化合物(I)的固体形式,作为制药生产的批量药物,具有均匀、高纯度和易于操作的特点。本发明还提供了制备该化合物的方法和包含该化合物的制药组合物。本发明开发了一种(8E,12E,14E)-7-(4-环庚基哌嗪-1-基)甲酰}氧基-3,6,16,21-四羟基-6,10,12,16,20-五甲基-18,19-环氧三十二烷-8,12,14-三烯-11-酮的固体形式,具有统一的规格和易于操作的特点。