The present invention provides a method for preparing a pharmaceutical composition containing a pyrrolo-fused six-membered heterocyclic compound or a pharmaceutically acceptable salt thereof. Specifically, the invention provides a preparation method of a pharmaceutical composition, the method containing: mixing 5-(2-diethylamino-ethyl)-2-(5-fluoro-2-oxo-1,2-dihydro-indol-3-ylidene-methyl)-3-methyl-1,5,6,7-tetrahydro-pyrrolo[3,2-c]pyridin-4-one or a pharmaceutically acceptable salt thereof with at least one filler, and then granulating the mixture. The pharmaceutical composition of the invention features a rapid dissolution and good stability.
本发明提供了一种制备含有
吡咯并六元
杂环化合物或其药学上可接受的盐的药物组合物的方法。具体而言,本发明提供了一种药物组合物的制备方法,该方法包括:将 5-(2-二乙
氨基-乙基)-2-(5-
氟-2-氧代-1,2-二氢-
吲哚-3-亚基甲基)-3-甲基-1,5,6,7-四氢-
吡咯并[3,2-c]
吡啶-4-酮或其药学上可接受的盐与至少一种填料混合,然后将混合物造粒。本发明的药物组合物具有溶解快、稳定性好的特点。