4-[<sup>18</sup>F]Fluoro-<i>m</i>-hydroxyphenethylguanidine: A Radiopharmaceutical for Quantifying Regional Cardiac Sympathetic Nerve Density with Positron Emission Tomography
作者:Keun Sam Jang、Yong-Woon Jung、Guie Gu、Robert A. Koeppe、Phillip S. Sherman、Carole A. Quesada、David M. Raffel
DOI:10.1021/jm400770g
日期:2013.9.26
4-[18F]Fluoro-m-hydroxyphenethylguanidine ([18F]4F-MHPG, [18F]1) is a new cardiac sympathetic nerve radiotracer with kinetic properties favorable for quantifying regional nerve density with PET and tracer kinetic analysis. An automated synthesis of [18F]1 was developed in which the intermediate 4-[18F]fluoro-m-tyramine ([18F]16) was prepared using a diaryliodoniumsaltprecursor for nucleophilic aromatic