Fig. 2From: Selective targeting of melanoma using N-(2-diethylaminoethyl) 4-[18F]fluoroethoxy benzamide (4-[18F]FEBZA): a novel PET imaging probeThe radiochemical synthesis of 4-[18F]FEBZA (4) was accomplished using a single-step method and is shown above. The precursor (3) was reacted with F-18 fluoride in kryptofix/K2CO3 and the crude reaction mixture was subsequently purified using HPLCBack to article page