TY - GEN AU - Weiss,Philipp S AU - Ermert,Johannes AU - Castillo Meleán,Johnny AU - Schäfer,Dominique AU - Coenen,Heinz H TI - Radiosynthesis of 4-[(18)F]fluoro-L-tryptophan by isotopic exchange on carbonyl-activated precursors SN - 1464-3391 PY - 2016///0601 KW - Amino Acids, Aromatic KW - Fluorine Radioisotopes KW - chemistry KW - Radiopharmaceuticals KW - chemical synthesis KW - Stereoisomerism KW - Tryptophan KW - analogs & derivatives N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.bmc.2015.06.073 ER -