Discovery of Aryl Formyl Piperidine Derivatives as Potent, Reversible, and Selective Monoacylglycerol Lipase Inhibitors
作者:Zhuoer Zhi、Wenting Zhang、Jingchun Yao、Yanguo Shang、Qingjing Hao、Zhong Liu、Yushan Ren、Jie Li、Guimin Zhang、Jinxin Wang
DOI:10.1021/acs.jmedchem.9b02137
日期:2020.6.11
creatively identify a new key anchoring point for the development of new MAGL inhibitors. Furthermore, in vivo evaluation innovatively revealed that this reversible inhibitor 36 significantly ameliorated depressive-like behaviors induced by reserpine. To the best of our knowledge, this is the first time that reversible inhibitors of MAGL were developed to support MAGL as a potential therapeutic target for
当前大多数的单酰基甘油脂肪酶(MAGL)抑制剂通过不可逆的作用机理发挥作用,引起一系列副作用。在此,从不可逆抑制剂开始,合成了25种化合物并进行了体外MAGL抑制评估,其中,化合物36表现出最强的抑制活性(IC 50 = 15 nM)。至关重要的是,对接研究表明,米-氯基取代的苯胺片段占用由Val191,Tyr194,Val270,和Lys273的侧链,其创造性标识新的关键点的锚定为新MAGL抑制剂发展包围的疏水副袋中。此外,体内评估创新地揭示了这种可逆抑制剂36显着改善了利血平引起的抑郁样行为。据我们所知,这是首次开发可逆性MAGL抑制剂来支持MAGL作为抑郁症的潜在治疗靶标。