PROCEDE DE PREPARATION DE PARTICULES DE SUBSTANCE MEDICAMENTEUSE CRISTALLINE

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专利权人:

NOVARTIS AG

发明人:

MUHRER, GERHARD,KIECKBUSCH, THOMAS,SINGH, DILRAJ,THAKUR, RANJIT,SCHAFFLUETZEL, KURT,RASENACK, NORBERT

申请号：

CA2707594

公开号：

CA2707594C

申请日:

2008.12.11

申请国别(地区):

CA

年份:

2015

代理人:

摘要：

A process of preparing a particulate and substantially crystalline drugsubstance. The process involves suspendinga substantially crystalline drug substance in an anti-solvent to give asuspension, homogenising the suspension at elevated pressureto give drug particles that have a mean particle size of less than about 10µm, and drying the drug particles to remove any residualanti-solvent.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/