发明授权
US06399043B1 1,4,7,10-Tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them
失效
1,4,7,10-四氮杂环十二烷丁基三醇，其制备方法和含有它们的药剂
- 专利标题： 1,4,7,10-Tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them
- 专利标题（中）： 1,4,7,10-四氮杂环十二烷丁基三醇，其制备方法和含有它们的药剂
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申请号： US09359045申请日： 1999-07-23
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公开(公告)号： US06399043B1公开(公告)日： 2002-06-04
- 发明人: Johannes Platzek , Heinz Gries , Hanns-Joachim Weinmann , Gabriele Schuhmann-Giampieri , Wolf-Rüdiger Press
- 申请人： Johannes Platzek , Heinz Gries , Hanns-Joachim Weinmann , Gabriele Schuhmann-Giampieri , Wolf-Rüdiger Press
- 优先权： DE4009119 19900319
- 主分类号： A61B5055
- IPC分类号： A61B5055
摘要：
1,4,7,10-Tetraazacyclodedecane butyltriols of general formula IA in which R1 means hydrogen or a metal ion equivalent independent of one another and R2 means a butyltriol radical as well as their salts with organic or inorganic bases or amino acids are valuable pharmaceutical agents.
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