title: Preparation and purification of omega-(p-123I-iodophenyl)-pentadecanoic acid.
abstract: A method for the preparation of 123I iodinated omega-phenyl-pentadecanoic acid (PPA) and a two-step separation of the o- and p-isomers is described. 98% pure p-iodophenyl-pentadecanoic acid is obtained within 3 h.
mesh_terms: D000818:Animals; D006321:Heart / Q000000981:diagnostic imaging*; D006801:Humans; D007457:Iodine Radioisotopes; D007462:Iodobenzenes / Q000138:chemical synthesis*; D011877:Radionuclide Imaging
chemical_list: D007457:Iodine Radioisotopes; D007462:Iodobenzenes; C025391:omega-(4-iodophenyl)pentadecanoic acid