| 发明名称 |
SUSTAINED RELEASE DILTIAZEM FORMULATION |
| 摘要 |
A sustained release diltiazem tablet is disclosed which exhibits a unique dissolution profile due in large measure to the inclusion of the drug into a hydrophobic matrix. In particular, the sustained release diltiazem formulation disclosed herein is suitable for once-a-day administration.
|
| 申请公布号 |
CA2004565(A1) |
申请公布日期 |
1990.05.31 |
| 申请号 |
CA19892004565 |
申请日期 |
1989.11.28 |
| 申请人 |
SCHERING CORPORATION |
发明人 |
CHANG, RICHARD R.;PEREIRA-ROSARIO, RONALD;RUDNIC, EDWARD M. |
| 分类号 |
A61K9/20;A61K9/22;A61K9/28;A61K31/55;(IPC1-7):A61K31/00 |
主分类号 |
A61K9/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
