| 发明名称 |
SUSTAINED RELEASE TABLETS CONTAINING BUPROPION |
| 摘要 |
<p>A controlled sustained release tablet having at least one year shelf life and containing bupropion hydrochloride, hydroxypropyl methylcellulose and cysteine hydrochloride or glycine hydrochloride with the tablet having a surface area to volume ratio to effectively control bupropion hydrochloride release in the body.</p> |
| 申请公布号 |
EP0656775(B1) |
申请公布日期 |
1997.12.29 |
| 申请号 |
EP19930918020 |
申请日期 |
1993.08.13 |
| 申请人 |
THE WELLCOME FOUNDATION LIMITED |
发明人 |
LUDWIG, JENNIE SUE;SUTTON, JOEL ELMORE, JR.;BASS, WILLIAM LEROY, JR. |
| 分类号 |
A61K9/20;A61K9/22;A61K31/135;A61K47/18;A61K47/38;A61P25/24;A61P25/26;(IPC1-7):A61K31/135 |
主分类号 |
A61K9/20 |
| 代理机构 |
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