The present invention discloses a pharmaceutical composition containing bicyclic substituted pyrazole ketone azo derivatives or their salts and the preparation method thereof. Specifically, the invention discloses pharmaceutical compositions containing the (Z) 5 (2 hydroxy 3 (2 (3 methyl 5 oxo 1 (5,6,7,8 four hydrogen naphthalene 2 base) 1H pyrazole 4 (5H) subunit) Jing Ji 2) phenyl) furan carboxylic acid or its pharmaceutical salt and optionally at least one filler from cellulose, microcrystalline cellulose, lactose, starch, the composition has good stability, solubility and bioavailability and its preparation process is simple, economic and fast.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】2016.01....
【专利技术属性】
技术研发人员:卢韵,张新华,张代美,
申请(专利权)人:江苏恒瑞医药股份有限公司,
类型:发明
国别省市:江苏,32
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