Polymorphic forms of ertapenem monosodium salt and process for its preparation

• 收藏
• 分享

专利权人:

发明人:

申请号：

EP12172595.6

公开号：

EP2505190A1

申请日:

2009.06.12

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

The invention relates to a polymorphic form of ertapenem monosodium (Formula I) as Form D and its preparation.Polymorphic form D is characterized by having an XRPD pattern showing 2 theta values at 4.44±0.2, 5.26±0.2, 7.44±0.2, 8.12±0.2, 10.98±0.2, 12.74±0.2, 19.28±0.2, 22.93±0.2, 23.51±0.2, 25.07±0.2 and 30.15 ±0.2.

来源网站：

中国工程科技知识中心

来源网址：

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