Synthesis and structure–activity relationship of 2-adamantylmethyl tetrazoles as potent and selective inhibitors of human 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1)
作者:Xiang-Yang Ye、David Yoon、Stephanie Y. Chen、Akbar Nayeem、Rajasree Golla、Ramakrishna Seethala、Mengmeng Wang、Timothy Harper、Bogdan G. Sleczka、Atsu Apedo、Yi-Xin Li、Bin He、Mark Kirby、David A. Gordon、Jeffrey A. Robl
DOI:10.1016/j.bmcl.2013.11.066
日期:2014.1
A series of 2-adamantylmethyl tetrazoles bearing a quaternary carbon at the 2-position of the adamantane ring (i.e. structure A) have been designed and synthesized as novel, potent, and selective inhibitors of human 11β-HSD1 enzyme. Based on the SAR and the docking experiment, we report for the first time a tetrazole moiety serving as the active pharmacophore for inhibitory activity of 11β-HSD1 enzyme
已经设计并合成了一系列在金刚烷环的2-位(即结构A)带有季碳的2-金刚烷基甲基四唑作为人类11β-HSD1酶的新型,有效和选择性抑制剂。基于SAR和对接实验,我们首次报道了四唑部分作为11β-HSD1酶抑制活性的活性药效团。探索了分别优化A,R 1和R 2两个区域的方法,重点是提高了人类和小鼠物种的抑制活性(IC 50)和微粒体稳定性。这些努力导致发现了26,是人11β-HSD1的口服生物利用型抑制剂,具有良好的发育特性。