Exploration of the nitrogen heterocyclic periphery around the core of the advanced FFA1 agonist fasiglifam (TAK‐875)
作者:Alexey Lukin、Anna Bakholdina、Nikolay Zhurilo、Oleksandra Onopchenko、Elena Zhuravel、Sergey Zozulya、Maxim Gureev、Alexander Safrygin、Mikhail Krasavin
DOI:10.1002/ardp.202000275
日期:2021.4
Three types of heterocyclic moieties-piperidines fused to a heteroaromatic moiety-were explored as potential periphery motifs for the pharmacophoric core of fasiglifam (TAK-875), with fasiglifam being the most advanced agonist of free fatty acid receptor 1, a promising target for therapeutic intervention in type 2 diabetes. Several observed structure-activity relationship trends were corroborated by
探索了三种类型的杂环部分 - 与杂芳族部分融合的哌啶 - 作为法西格列 (TAK-875) 药效核心的潜在外围基序,其中法西格列是游离脂肪酸受体 1 的最先进激动剂,是一种有希望的治疗靶点2 型糖尿病的干预。计算机对接结果证实了几个观察到的构效关系趋势。基于效力和 Caco-2 渗透性的平衡选择将六种化合物推进细胞功效测试(大鼠胰岛素瘤 INS1E 细胞中葡萄糖刺激的胰岛素分泌)。这导致化合物 16a (LK1408, 3-[4-(4-[(3-[(2-fluorobenzyl)oxy]methyl}-1-methyl-1,4,6,7-tetrahydro- 5H-吡唑并[4,3-c]吡啶-5-基)甲基]苄基}氧基)苯基]丙酸盐酸盐)作为进一步开发的先导。