发明名称 |
VERFAHREN ZUR HERSTELLUNG VON KRISTALLINEM CICLESONID MIT DEFINIERTER TEILCHENGRÖSSE |
摘要 |
The invention relates to a novel process for preparing crystalline ciclesonide with an advantageous particle size and to the use for producing pharmaceutical preparations, in particular for topical use. The crystalline ciclesonide obtained by the novel process has advantageous aerodynamic properties, and can be further processed to inhalable or nasally administered pharmaceutical preparations without further mechanical micronization. |
申请公布号 |
AT546459(T) |
申请公布日期 |
2012.03.15 |
申请号 |
AT20040723609T |
申请日期 |
2004.03.26 |
申请人 |
NYCOMED GMBH |
发明人 |
SCHMIDT, BEATE;EISTETTER, KLAUS;KAUPP, STEFAN;STURM, ERNST |
分类号 |
C07J71/00;B01F1/00 |
主分类号 |
C07J71/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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