Mäding P, Füchtner F, Wüst F
Institut für Bioanorganische und Radiopharmazeutische Chemie, Forschungszentrum Rossendorf, Postfach 510119, 01314 Dresden, Germany.
Appl Radiat Isot. 2005 Sep;63(3):329-32. doi: 10.1016/j.apradiso.2005.03.005.
The three-step radiosynthesis of N-succinimidyl 4-[(18)F]fluorobenzoate ([(18)F]SFB) was adapted to a remotely controlled synthesis module. After optimization of the reaction conditions, the final [(18)F]SFB was obtained in decay-corrected radiochemical yields of 34-38% (related to [(18)F]fluoride; n=12) within a synthesis time of 68 min. The radiochemical purity was in the range of 93-96%.
N-琥珀酰亚胺基4-[(18)F]氟苯甲酸酯([(18)F]SFB)的三步放射性合成法被应用于一个遥控合成模块。在优化反应条件后,最终的[(18)F]SFB在68分钟的合成时间内,以34 - 38%的衰变校正放射化学产率获得(相对于[(18)F]氟化物;n = 12)。放射化学纯度在93 - 96%的范围内。