Small-molecule scaffolds based on 1,2-diphenylacetylene that accurately replicate the spatial and angular projections of several side chains on both faces of an α-helix, specifically the i and i+7 side chains on one face, and the i and i+2 side chains on the other. The amphipathic α-helix mimetic can be used to disrupt disease-promoting protein-protein interactions that are mediated by α-helices.
基于1,2-
二苯基乙炔的小分子支架,可以准确复制α-螺旋的几个侧链在两个面上的空间和角度投影,特别是一侧的i和i+7侧链以及另一侧的i和i+2侧链。这种两性亲咸的α-螺旋类似物可以用于破坏由α-螺旋介导的促病蛋白质-蛋白质相互作用。