发明授权
US4904462A Multiply-tritiated steroidal-20,17-spirolactones and their use as tracer
compounds
失效
多重氚化甾族-20,17-螺内酯及其用作示踪剂化合物
- 专利标题: Multiply-tritiated steroidal-20,17-spirolactones and their use as tracer compounds
- 专利标题(中): 多重氚化甾族-20,17-螺内酯及其用作示踪剂化合物
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申请号: US722255申请日: 1985-04-12
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公开(公告)号: US4904462A公开(公告)日: 1990-02-27
- 发明人: Paul-Eberhard Schulze , Klaus Nickisch , Henry Laurent , Kunhard Pollow
- 申请人: Paul-Eberhard Schulze , Klaus Nickisch , Henry Laurent , Kunhard Pollow
- 申请人地址: DEX Berlin and Bergkamen
- 专利权人: Schering Aktiengesellschaft
- 当前专利权人: Schering Aktiengesellschaft
- 当前专利权人地址: DEX Berlin and Bergkamen
- 优先权: DEX3414508 19840413
- 主分类号: A61K51/00
- IPC分类号: A61K51/00 ; C07J51/00 ; C07J53/00
摘要:
Novel, multiple-tritiated steroid-20,17-spirolactones of general Formula I ##STR1## wherein --A--B-- is --CH.sub.2 --CH.sub.2 --, --CH.dbd.CH-- or ##STR2## and --C--D-- is ##STR3## R is hydrogen or tritium and n is 0 or 1,are usable as tracer materials for the detection of mineralocorticoid receptors.
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