Novel Arylalkenylpropargylamines as Neuroprotective, Potent, and Selective Monoamine Oxidase B Inhibitors for the Treatment of Parkinson’s Disease
作者:Paul B. Huleatt、Mui Ling Khoo、Yi Yuan Chua、Tiong Wei Tan、Rou Shen Liew、Balázs Balogh、Ruth Deme、Flóra Gölöncsér、Kalman Magyar、David P. Sheela、Han Kiat Ho、Beáta Sperlágh、Péter Mátyus、Christina L. L. Chai
DOI:10.1021/jm501722s
日期:2015.2.12
To develop novel neuroprotective agents, a library of novel arylalkenylpropargylamines was synthesized and tested for inhibitory activities against monoamine oxidases. From this, a number of highly potent and selective monoamine oxidase B inhibitors were identified. Selected compounds were also tested for neuroprotection in in vitro studies with PC-12 cells treated with 6-OHDA and rotenone, respectively
为了开发新型神经保护剂,合成了新型芳基烯基炔丙基胺的文库,并测试了其对单胺氧化酶的抑制活性。由此,鉴定出许多高效且选择性的单胺氧化酶B抑制剂。在体外研究中,还分别用6-OHDA和鱼藤酮处理过的PC-12细胞测试了所选化合物的神经保护作用。观察到一些测试的化合物在用神经毒素处理过的PC-12细胞中存活率显着提高。这表明这些炔丙基胺能够赋予针对毒素作用的保护作用,并且还可以被认为是新型疾病缓解帕金森氏病的药物,这是治疗帕金森氏病非常需要的药物。