| 发明名称 |
ENTERIC COATED FORMULATION COMPRISING ALKALINE ACTIVE AGENT AND ITS PREPARATION PROCESS |
| 摘要 |
<p>An oral enteric coated formulation comprises alkaline pH regulator as active agent and its preparation process, said alkaline agent is selected from: sodium bicarbonate, potassium bicarbonate, sodium carbonate, citric acid, sodium citrate, potassium citrate, potassium hydrogen citrate, potassium-sodium hydrogen citrate, and mixtures thereof.</p> |
| 申请公布号 |
WO2008061409(A1) |
申请公布日期 |
2008.05.29 |
| 申请号 |
WO2007CN00486 |
申请日期 |
2007.02.12 |
| 申请人 |
LI, DAPENG;MA, MEILI;REN, WEIDONG |
发明人 |
LI, DAPENG;MA, MEILI;REN, WEIDONG |
| 分类号 |
A61K9/28;A61K33/10;A61K47/30;A61P1/00 |
主分类号 |
A61K9/28 |
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