| 发明名称 |
Paramagnetic chelates for nuclear magnetic resonance diagnosis |
| 摘要 |
PCT No. PCT/EP94/03906 Sec. 371 Date May 30, 1995 Sec. 102(e) Date May 30, 1995 PCT Filed Nov. 25, 1994 PCT Pub. No. WO95/15319 PCT Pub. Date Jun. 8, 1995New compounds endowed with a chelating property for paramagnetic bi- and trivalent metal ions, their chelates with said metal ions and their use as contrast agents in magnetic resonance imaging (MRI) are described. A method of obtaining images of organs and tissues of a human or animal body by means of nuclear magnetic resonance is also described.
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| 申请公布号 |
US5733528(A) |
申请公布日期 |
1998.03.31 |
| 申请号 |
US19950448477 |
申请日期 |
1995.05.30 |
| 申请人 |
DIBRA S.P.A. |
发明人 |
FELDER, ERNST;ANELLI, PIER LUCIO;VIRTUANI, MARIO;BELTRAMI, ANDREA;LOLLI, MARCO |
| 分类号 |
C07D295/14;A61K49/00;A61K49/06;C07C237/04;C07C237/06;C07C237/08;C07C237/10;C07D295/15;C07D295/18;C07D295/185;(IPC1-7):A61K49/00;G01N31/00;G01N33/48 |
主分类号 |
C07D295/14 |
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