| 发明名称 |
AQUEOUS COMPOSITION CONTAINING CROMOGLYCIC ACID |
| 摘要 |
<p>An aqueous pharmaceutical composition comprising sodium cromoglicate as an active ingredient and a quaternary ammonium compound such as benzalkonium chloride as a preservative, characterized in that said composition comprises a precipitation inhibitor selected from the group consisting of alkanolamines including 2-aminoethanol and tocopherols including d- alpha -tocopherol is provided. The composition has characteristic feature of free from precipitation or turbidity in manufacturing processes and during storage.</p> |
| 申请公布号 |
EP0933084(A1) |
申请公布日期 |
1999.08.04 |
| 申请号 |
EP19950942284 |
申请日期 |
1995.12.27 |
| 申请人 |
SHOWA YAKUHIN KAKO CO., LTD. |
发明人 |
SHIMA, JUNKO;ONO, KAZUHIRO;OSADA, TAKASHI;SUZUKI, YUKIO |
| 分类号 |
A61K47/18;A61K9/00;A61K47/22;(IPC1-7):A61K47/18 |
主分类号 |
A61K47/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
