Ganesh Gat;Yogesh S. Deshpande;Julia Schulze Nahrup;Birgit Schnitter;Sandra Brueck;Javed Hussain
发明人:
Yogesh S. Deshpande,Sandra Brueck,Julia Schulze Nahrup,Birgit Schnitter,Ganesh Gat,Javed Hussain
申请号：
US12600446
公开号：
US08772292B2
申请日:
2008.06.12
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The present invention relates to a process for the preparation of a medicament containing vardenafil hydrochloride trihydrate in solid form, in which vardenafil hydrochloride trihydrate is processed with suitable pharmaceutical auxiliaries at a temperature of from approx. 20° C. to approx. 45° C.
