Weiss, Philipp S Radiosynthesis of 4-[(18)F]fluoro-L-tryptophan by isotopic exchange on carbonyl-activated precursors. [electronic resource] - Bioorganic & medicinal chemistry Sep 2015 - 5856-69 p. digital Publication Type: Journal Article ISSN: 1464-3391 Standard No.: 10.1016/j.bmc.2015.06.073 doi Subjects--Topical Terms: Amino Acids, AromaticFluorine Radioisotopes--chemistryRadiopharmaceuticals--chemical synthesisStereoisomerismTryptophan--analogs & derivatives