Supported by the Science&Technology Commission of Shanghai Municipality(No.06DZ19506);the National Natural Science Foundation of China(No.20501022);the Project of Knowledge Innovation of Chinese Academy of Sciences(No.KJCXI-SW-08)
99Tcm is the most commonly used diagnostic radioisotope.And 188Re is an excellent therapeutic radioisotope with a gamma photon for imaging.Both locate in the same group and have very similar properties. 99Tcm(VII)can ...