发明授权
EP0328529B1 METHOD FOR PREPARING POLYSUBSTITUTED DIETHYLENETRIAMINEPENTAACETIC ACIDS
失效
制备多取代二乙烯基萘甲酰基乙酸的方法
- 专利标题: METHOD FOR PREPARING POLYSUBSTITUTED DIETHYLENETRIAMINEPENTAACETIC ACIDS
- 专利标题(中): 制备多取代二乙烯基萘甲酰基乙酸的方法
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申请号: EP87906504.3申请日: 1987-09-04
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公开(公告)号: EP0328529B1公开(公告)日: 1994-01-26
- 发明人: GANSOW, Otto A. , BRECHBIEL, Martin W.
- 申请人: GANSOW, Otto A. , BRECHBIEL, Martin W.
- 申请人地址: 3003 Van Ness N.W., W524 Washington, DC 20008 US
- 专利权人: GANSOW, Otto A.,BRECHBIEL, Martin W.
- 当前专利权人: GANSOW, Otto A.,BRECHBIEL, Martin W.
- 当前专利权人地址: 3003 Van Ness N.W., W524 Washington, DC 20008 US
- 代理机构: Robert, Jean S.
- 优先权: US903723 19860905
- 国际公布: WO8801618 19880310
- 主分类号: C07C227/08
- IPC分类号: C07C227/08 ; C07C229/16
摘要:
New polysubstituted diethylenetriaminepentaacetic acid chelates and protein conjugates of the same are described together with the methods of preparing such compounds. A method of delivering radiolabelled compound of the present invention to a target site while minimizing the distribution of the compound to non-targeted organs or tissues is also disclosed.
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