[EN] F-18-LABELED THIA FATTY ACIDS AND METHODS OF MAKING AND USING THE SAME<br/>[FR] ACIDES GRAS THIA ETIQUETES AU F-18 ET PROCEDES DE FABRICATION ET D'UTILISATION CORRESPONDANTS
申请人:UNIV DUKE
公开号:WO2000063216A1
公开(公告)日:2000-10-26
Sulfur heteroatom substitution at the C4 position of 18F-labeled fatty acids yields a tracer that is retained in proportion to the beta-oxidation rates in mammalian tissue, particularly hypoxic myocardium. Most preferably, the invention is embodied in an [18F]fluoro-4-thia-fatty acid having a chain length of between 8 to 20 carbon atoms. The 18F-labeled 4-thia fatty acids of this invention find particular utility the radiolabelling of tissue sites (e.g., myocardium) for purposes of positron emission tomography.
F18-labeled thia fatty acids and methods of making and using the same
申请人:Duke University
公开号:US06362352B1
公开(公告)日:2002-03-26
Sulfur heteroatom substitution at the C4 position of 18F-labeled fatty acids yields a tracer that is retained in proportion to the beta-oxidation rates in mammalian tissue, particularly hypoxic myocardium. Most preferably, the invention is embodied in an [18F]fluoro-4-thia-fatty acid having a chain length of between 8 to 20 carbon atoms. The 18F-labeled 4-thia fatty acids of this invention find particular utility the radiolabelling of tissue sites (e.g., myocardium) for purposes of positron emission tomography.