Method of producing Iodine-124 and meta-iodobenzylguanidine containing Iodine-124

摘要

This invention relates to a method for synthesizing Iodine-124 and also a class of radiopharmaceutical which, by virtue of an Iodine-124 label, can be used for both diagnostic and therapeutic purposes. The method comprises an innovative technique for preparing an irradiation target, irradiating the prepared target, and finally collecting Iodine-124 created by the irradiation. The method of this invention provides Iodine-124 in sufficient yields and radionuclidic purity that can be used with positron emission tomography. The invention further relates to the use of Iodine-124 in a chemical form incorporated into organic and inorganic radiopharmaceuticals.