Novel difluoroacetamide analogues of agomelatine and melatonin: probing the melatonin receptors for MT<sub>1</sub>selectivity
作者:Darius P. Zlotos、Noura M. Riad、Mai B. Osman、Bala R. Dodda、Paula A. Witt-Enderby
DOI:10.1039/c5md00190k
日期:——
evaluation of novel agomelatine and melatonin analogues with structures combining the features generating MT1 selectivity, namely the bulky hydrophobic ether moiety and the difluoroacetamide group, is reported. The dimeric agomelatine analogue linked by a three methylene spacer displayed the best affinity (Ki = 1.2 nM) and selectivity (7-fold) toward MT1 receptors.
新型阿戈美拉汀的合成与药理评价。 褪黑激素报道了具有类似结构的类似物,所述结构结合了产生MT 1选择性的特征,即庞大的疏水醚部分和二氟乙酰胺基团。由三个亚甲基间隔基连接的二聚阿戈美拉汀类似物对MT 1受体表现出最佳亲和力(K i = 1.2 nM)和选择性(7倍)。