发明名称 |
FONCTIONALIZED COMPLEXAND FONCTIONALIZED COMPLEXAND |
摘要 |
2079206 9114458 PCTABS00007 The present invention relates to macrocyclic chelates and methods of use thereof. Specifically, the invention relates to a substituted 1,4,7,10-tetraazacyclododecane triacetic acid wherein the three triacetic acids are linked at three of the nitrogens of the macrocycle, and a hydrogen is attached to the fourth nitrogen of the macrocycle. The chelate exists as a mixture of the four possible structures (or isomers). The present invention also relates to the various uses of these particular chelating agents.
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申请公布号 |
CA2079206(A1) |
申请公布日期 |
1991.09.27 |
申请号 |
CA19912079206 |
申请日期 |
1991.03.14 |
申请人 |
UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, U.S. DEPARTMENT OF COMMERCE (THE) |
发明人 |
BRECHBIEL, MARTIN W.;GANSOW, OTTO A. |
分类号 |
A61K49/06;A61K49/08;A61K51/04;A61K51/10;C07D257/00;G01N33/533;G01N33/60;(IPC1-7):C12N9/96;C07F5/00;A61K43/00;A61K49/00;C07K16/00;C07D257/02;C07K17/02;C07F1/08;C07F7/24;A61K47/48 |
主分类号 |
A61K49/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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