Pharmaceutical composition, and preparation method therefor and use thereof

Abstract

A pharmaceutical composition, and a preparation method therefor and the use thereof. The pharmaceutical composition contains: (4aR,8R)-3-acryloyl-11-chloro-10-(2-fluoro-6-hydroxyphenyl)-8-(2-isopropyl-4-methylpyridin-3-yl)-6-methyl-2,3,4,4a,6,8-hexahydro-1H-pyrazino[1′,2′:4,5]pyrazino[2,3-c][1,8]naphthyridin-5,7-dione or a pharmaceutically acceptable salt thereof as an active ingredient; and one or more selected from a filler, a disintegrant, a lubricant, a glidant and a binder. The pharmaceutical composition has good stability and drug dissolution, and the preparation process is simple and is suitable for industrial production.

Dependencies are inferred from the claim text.