Chemical Delivery System of Metaiodobenzylguanidine (MIBG) to the Central Nervous System
作者:Fabienne Gourand、Guillaume Mercey、Méziane Ibazizène、Olivier Tirel、Joël Henry、Vincent Levacher、Cécile Perrio、Louisa Barré
DOI:10.1021/jm901550z
日期:2010.2.11
The aim of the present investigation was to apply a chemical delivery system (CDS) to MIBG (4) with the purpose of delivering this drug to the CNS. Compound 4 has been linked to a 1,4-dihydroquinoline moiety in order to achieve its CNS penetration, and here we report the synthesis to link 4 to the chemical delivery system and the radiosynthesis with carbon-11 of the “CDS-4 entity”. After iv injection
本研究的目的是将化学递送系统(CDS)应用于MIBG(4),以将该药物递送至CNS。化合物4已连接到1,4-二氢喹啉部分以实现其CNS渗透,在此我们报道了将4连接到化学传递系统的合成以及“ CDS- 4实体”的碳11的放射性合成。。静脉注射[ 11 C] CDS - 4大鼠后,对血液样品和脑匀浆中放射性分布的后续研究以及通过HPLC和LC-MS / MS的分析证实了4释放入中枢神经系统。