... This led ultimately to the design of 4-(2-iodophenyl)quinoline-2-N-diethylcarboxamide (32 ... 12b,32 Further studies with these radiolabelled compounds for in vivo evaluation will be reported in ... V. Ries, R. Tomczak, AC Ludolph and SN Reske, Neuroreport, 2000, 11, 2957–2960 ...