Phenethyl nicotinamides, a novel class of NaV1.7 channel blockers: Structure and activity relationship
作者:Inger Kers、Istvan Macsari、Gabor Csjernyik、Martin Nylöf、Karin Skogholm、Lars Sandberg、Alexander Minidis、Tjerk Bueters、Jonas Malmborg、Anders B. Eriksson、Per-Eric Lund、Elisabet Venyike、Lei Luo、Jan-Erik Nyström、Yevgeni Besidski
DOI:10.1016/j.bmcl.2012.08.031
日期:2012.10
and inheritable pain conditions. The (S)-N-chroman-3-ylcarboxamide series, exemplified by 1, was used as a starting point for development of new channel blockers, resulting in the phenethyl nicotinamide series. The structure and activity relationship for this series was established and the metabolic issues of early analogues were addressed by appropriate substitutions. Compound 33 displayed acceptable
Na V 1.7离子通道是潜在的止痛药开发的一个有吸引力的目标,它基于通道蛋白编码基因的突变与可遗传的疼痛状况之间的牢固遗传联系。的(小号) - ñ -苯并二氢吡喃-3-基羧系列,通过举例说明1,被用作新的通道阻滞剂发展的起始点,导致苯乙烟酰胺系列。建立了该系列的结构和活性之间的关系,并通过适当的替代解决了早期类似物的代谢问题。化合物33显示出可接受的总体体外特性和体内大鼠PK谱。