发明申请
- 专利标题： TARGETED CONTRAST AGENTS AND USES THEREOF
- 专利标题（中）： 具有针对性的对照代理及其用途
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申请号： US14112349申请日： 2012-04-17
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公开(公告)号： US20140065075A1公开(公告)日： 2014-03-06
- 发明人: Jidong Zhang , Kenneth Curry
- 申请人： Jidong Zhang , Kenneth Curry
- 申请人地址： CA BC Richmond
- 专利权人： RF THERAPEUTICS INC.
- 当前专利权人： RF THERAPEUTICS INC.
- 当前专利权人地址： CA BC Richmond
- 国际申请： PCT/CA2012/000373 WO 20120417
- 主分类号： A61K49/10
- IPC分类号： A61K49/10 ; A61K49/08
摘要：
Described herein is a contrast agent for administration to a subject. The contrast agent includes a targeting portion that includes an unchelated aminocarboxylate functional group; a metal ion bound to a metal-complexable portion; and a linker joining the targeting portion and the metal-complexable portion of the contrast agent. The portion that is not bound to a metal ion is for binding to necrotic tissue in the subject.