Abstract
2-[18F]fluoroadenosine (2-[18F]FAD), a potential radioligand for assessment of adenylate metabolism, was synthesized by carrier-added and no-carrier-added procedures via nucleophilic radiofluorination of 2-fluoroadenosine and 2-iodoadenosine. The radiochemical yield, specific radioactivity and radiochemical purity of carrier-added and no-carrier-added 2-[18F]FAD were 5%, 22–30 mCi/µmol and 99%, and 0.5%, 1200–1700 mCi/µmol and 99%, respectively. Copyright © 2006 John Wiley & Sons, Ltd.
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