| abstract |
Kit for preparing a radiolabelled neurological probe with 18F for mapping demonoamine reuptake sites, in which the kit comprises: a non-radioactive precursor of the formula: in which R> = (CH2) nOSO2R3; in which R3> = alkyl, substituted alkyl, alkenyl, substituted alkenyl, aryl, substituted aryl and heterocyclic; yn> = 1-6; R '> = CwH2w + 1, where w> = 0-6; and X> = or an aryl group; in which the precursor is reacted in the presence of 18F and in which 18F is selected from the group consisting of Na18F, K18F and Cs18F |