发明名称 Sufentanil solid dosage forms comprising oxygen scavengers and methods of using the same
摘要 Compositions and methods effective to minimize or eliminate the presence of oxidative degradation products in solid dosage forms comprising sufentanil are provided.
申请公布号 US8945592(B2) 申请公布日期 2015.02.03
申请号 US200812275485 申请日期 2008.11.21
申请人 AcelRx Pharmaceuticals, Inc. 发明人 Pushpala Shamim;Hamel Larry;Tzannis Stelios;Cruz Evangeline
分类号 A61K9/00;A61K31/445;A61K31/4535;A61K9/20 主分类号 A61K9/00
代理机构 Cooley LLP 代理人 Cooley LLP
主权项 1. A packaged solid sufentanil drug dosage form comprising: (a) a solid sufentanil drug dosage form; (b) a primary package containing said solid sufentanil drug dosage form and an oxygen scavenger, wherein the percentage of sufentanil oxidative degradation products is minimized or eliminated in a solid sufentanil drug dosage form packaged with said oxygen scavenger relative to a solid sufentanil drug dosage form packaged in the absence of an oxygen scavenger.
地址 Redwood City CA US