发明名称 Drug-resin complexes stabilized by chelating agents
摘要 <p>The invention provides a pharmaceutical composition comprising a drug-resin complex and a chelating agent in which the composition is in the form of a solid or a gel. The invention also provides a method of making such a composition and a method for improving the stability of a pharmaceutical composition.</p>
申请公布号 EP0911039(A2) 申请公布日期 1999.04.28
申请号 EP19980201125 申请日期 1998.04.08
申请人 CELLTECH MANUFACTURING, INC. 发明人 EICHMAN, MARTIN
分类号 A61K9/50;A61K47/48;A61K9/00;A61K47/18;(IPC1-7):A61K47/48 主分类号 A61K9/50
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