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. |
地址 |
IN |