| 发明名称 |
Low viscosity chelating polymers for diagnostic imaging |
| 摘要 |
Disclosed are linear and cross-linked polymers suitable for use as a contrast agent for magnetic resonance imaging containing units comprising the residue of a poly(amine) moiety linked to a chelating agent and to one or more pendant (poly)alkylene oxides.
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| 申请公布号 |
US5958372(A) |
申请公布日期 |
1999.09.28 |
| 申请号 |
US19940266835 |
申请日期 |
1994.06.28 |
| 申请人 |
NYCOMED IMAGING AS |
发明人 |
LADD, DAVID L. |
| 分类号 |
A61K49/00;A61K31/785;A61K49/08;A61K49/12;A61K51/06;C08G65/00;C08G65/32;C08G69/40;C08G73/00;(IPC1-7):A61B5/055 |
主分类号 |
A61K49/00 |
| 代理机构 |
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