A pharmaceutical composition comprising N-[(1-nbutyl-4-piperidinyl)methyl]-3,4-dihydro-2H-[1,3]oxazino[3,2-a]indole-10-carboxamide (SB 207266) or a pharmaceutically acceptable salt thereof in combination with one or more pharmaceutically acceptable carriers, wherein at least some of the SB 207266 or the salt thereof is in granulated form.
Preferably, a filler and/or binder are also present.
The invention also provides a method of making a pharmaceutical composition comprising N-[(1-nbutyl-4-piperidinyl)methyl]-3,4-dihydro-2H-[1,3]oxazino[3,2-a]indole-10-carboxamide (SB 207266) or a pharmaceutically acceptable salt thereof in combination with one or more pharmaceutically acceptable carriers, the method comprising forming at least some of the SB 207266 or the salt thereof into granules.
Preferably, the granules are formed in the presence of a granulating solvent, i.e. using a "wet granulation" process.
一种药物组合物,包含 N-[(1-丁基-4-
哌啶基)甲基]-3,4-二氢-2H-[1,3]恶嗪并[3,2-a]
吲哚-10-甲酰胺(SB 207266)或其药学上可接受的盐与一种或多种药学上可接受的载体的组合物,其中至少部分 SB 207266 或其盐呈颗粒状。
最好还含有填充剂和/或粘合剂。
本发明还提供了一种药物组合物的制造方法,该组合物包含 N-[(1-丁基-4-
哌啶基)甲基]-3,4-二氢-2H-[1,3]恶嗪并[3,2-a]
吲哚-10-甲酰胺(SB 207266)或其药学上可接受的盐与一种或多种药学上可接受的载体的组合,该方法包括将至少部分 SB 207266 或其盐制成颗粒。
最好是在有造粒溶剂存在的情况下形成颗粒,即使用 "湿造粒 "工艺。