发明名称 |
RADIOACTIVE TYROSINE DERIVATIVE, METHOD FOR PRODUCING SAME, LABELING AGENT FOR POSITRON IMAGING AND MEDICAL AGENT FOR ASSESSING GRADE OF MALIGNANCY OF TUMOR RESPECTIVELY COMPOSED OF RADIOACTIVE TYROSINE DERIVATIVE, AND METHOD FOR DETECTING TUMOR |
摘要 |
It is intended to provide a radioactive tyrosine derivative represented by the formula (I) or a pharmaceutically acceptable salt thereof:
wherein R 1 represents a group selected from the group consisting of- 11 CH 3 , - 11 CH 2 CH 3 , -CH 2 18 F, and -CH 2 CH 2 CH 2 18 F. |
申请公布号 |
EP1749815(A1) |
申请公布日期 |
2007.02.07 |
申请号 |
EP20050743723 |
申请日期 |
2005.05.25 |
申请人 |
HAMAMATSU PHOTONICS K.K. |
发明人 |
SATO, KENGO,;TSUKADA, HIDEO, |
分类号 |
A61K51/04;A61K51/00;C07B53/00;C07B59/00;C07C227/16;C07C229/36 |
主分类号 |
A61K51/04 |
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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