VARDENAFIL HYDROCHLORIDE TRIHYDRATE-CONTAINING MEDICAMENTS AND THEIR MANUFACTURING PROCESS

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专利权人:

BAYER HEALTHCARE AG

发明人:

SERNO, PETER,GRUNENBERG, ALFONS,OHM, ANDREAS,BELLINGHAUSEN, RAINER,VOLLERS, EIMER,HENCK, JAN-OLAV

申请号：

AT03763695

公开号：

AT538777T

申请日:

2003.07.03

申请国别(地区):

AT

年份:

2012

代理人:

摘要：

Production of solid medicaments (A) containing vardenafil hydrochoride (I) in the form of the trihydrate involves using (I) of any water content in the production of (A) and converting (I) into the trihydrate form at an intermediate processing stage or in the final product. An independent claim is included for the medicaments (A) (specifically in coated tablet form) obtained by the process. ACTIVITY : Vasotropic. MECHANISM OF ACTION : None given in the source material.

来源网站：

中国工程科技知识中心

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