AMORPHOUS FORM OF DACLATASVIR AND ITS SALTS AND PROCESS FOR PREPARATION THEREOF

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专利权人:

发明人:

Sanjay Jagdish DESAI,Sandipan Prabhurao BONDGE,Naitik Bharatbhai PATEL,Chirag Vasantbhai PATEL,Sandip Kiritkumar UPADHYAY

申请号：

US15471087

公开号：

US20170281599A1

申请日:

2017.03.28

申请国别(地区):

US

年份:

2017

代理人:

摘要：

This relates to an amorphous form of daclatasvir and its salts and process for preparation thereof. In particular, it relates to an amorphous form of daclatasvir and daclatasvir dihydrochloride. It also relates to pharmaceutical compositions comprising an amorphous form of daclatasvir or daclatasvir dihydrochloride for oral administration for treatment of Hepatitis C virus (HCV).

来源网站：

中国工程科技知识中心

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