发明名称 Pharmaceutical compositions of linezolid
摘要 The present invention relates to stable pharmaceutical compositions comprising linezolid crystalline Form III with one or more pharmaceutically acceptable excipients, wherein the composition retains linezolid in its original crystalline form.
申请公布号 US9132132(B2) 申请公布日期 2015.09.15
申请号 US201113813459 申请日期 2011.08.29
申请人 HETERO RESEARCH FOUNDATION 发明人 Reddy Bandi Parthasaradhi;Khadgapathi Podili;Reddy Goli Kamalakar;Krishna Lekkala Vamshi
分类号 A61K31/535;A61K31/5377;A61K9/20 主分类号 A61K31/535
代理机构 Cantor Colburn LLP 代理人 Cantor Colburn LLP
主权项 1. A process for preparing a stable pharmaceutical composition comprising linezolid Form III and at least one pharmaceutically acceptable excipient, comprising wet granulating the linezolid Form III and the pharmaceutically acceptable excipient using 10% w/w of water based on total weight of the core tablet as a granulation solvent, wherein the stable pharmaceutical composition retains more than 80% crystallinity of linezolid form III.
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