Intrauterine application of 18-methyl-15ss,16ss-methylene-19-nor-20-spirox-4-en-3-one systems, intrauterine systems containing 18-methyl-15ss,16ss-methylene-19-nor-20-spirox-4-en-3-one, as well as the use thereof in contraception and gynaecological therapy

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专利权人:

Bayer Pharma Aktiengesellschaft

发明人:

Schmees, Norbert,Rose, Lars,Valo, Tuula,Prelle, Katja,Nubbemeyer, Reinhard,Korolainen, Henriikka,Jukarainen, Harri

申请号：

AU2013254840

公开号：

AU2013254840A1

申请日:

2013.04.19

申请国别(地区):

AU

年份:

2014

代理人:

摘要：

The present invention describes the intrauterine application of 18-methyl-15ß,16ß-methylene-19-nor-20-spirox-4-en-3-one of the general formula (1) in contraception and gynaecological therapy, as well as an intrauterine system containing compounds of formula (1).

来源网站：

中国工程科技知识中心

来源网址：

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