[EN] PRECURSORS AND PROCESS FOR THE PRODUCTION OF 18F-LABELLED AMINO ACIDS<br/>[FR] PRÉCURSEURS ET PROCÉDÉ POUR LA PRODUCTION D'ACIDES AMINÉS MARQUÉS PAR 18F
申请人:ABX ADVANCED BIOCHEMICAL COMPOUNDS
公开号:WO2014095739A1
公开(公告)日:2014-06-26
The invention relates to precursors for the production of optically active 18F-labelled amino acids bearing the radiochemical label on an aromatic ring, in particular 6-[18F]Fluoro-3,4- dihydroxy-L-phenylalanine ([18F]-L-DOPA) as well as meta- and para-[18F]Fluoro-L- tyrosine. Further, it relates to a radiochemical method for the production of the corresponding radiotracers.
该发明涉及用于制备携带放射化学标记的光学活性18F标记氨基酸的前体,其中该放射化学标记位于芳香环上,特别是6-[18F]氟-3,4-二羟基-L-苯丙氨酸([18F]-L-DOPA)以及间位和对位[18F]氟-L-酪氨酸。此外,它涉及一种用于生产相应放射示踪剂的放射化学方法。