发明授权
- 专利标题: Fluorine-containing macrocyclic metal complexes
- 专利标题(中): 含氟大环金属络合物
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申请号: US553432申请日: 1996-03-19
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公开(公告)号: US5690909A公开(公告)日: 1997-11-25
- 发明人: Johannes Platzek , Bernd Raduchel , Ulrich Niedballa , Hanns-Joachim Weinmann , Hans Bauer , Klaus Roth
- 申请人: Johannes Platzek , Bernd Raduchel , Ulrich Niedballa , Hanns-Joachim Weinmann , Hans Bauer , Klaus Roth
- 申请人地址: DEX Berlin
- 专利权人: Schering Aktiengesellschaft
- 当前专利权人: Schering Aktiengesellschaft
- 当前专利权人地址: DEX Berlin
- 优先权: DEX4317588.0 19930524
- 主分类号: A61K49/00
- IPC分类号: A61K49/00 ; A61K49/04 ; C07D257/02 ; C07F5/00 ; C07F9/00 ; C07F11/00 ; C07F13/00 ; C07F15/00 ; C07F15/02 ; C07F15/04 ; C07F15/06 ; G01R33/28 ; G01R33/48
摘要:
The invention relates to new fluorine-containing macrocyclic metal complexes that consist of a complexing agent of formula I and at least one metal ion of an element of atomic numbers 21-29, 42, 44 or 57-83 ##STR1## in which n, R.sup.1, R.sup.2, R.sup.3 and A have a different meaning, agents containing these compounds, their use as NMR and x-ray diagnostic agents as well as process for the production of these compounds and agents.
公开/授权文献
- US5078323A Air valve for portable paint gun 公开/授权日:1992-01-07
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