Synthesis, Biological Evaluation and Molecular Dynamics Simulation Studies of Novel Diphenyl Ethers
作者:Amol B. Khade、Sidhartha S. Kar、Cinu T. Alummoottil、Ashutosh Tiwari、Mradul Tiwari、Vandana K. Eshwara、Pritesh Bhat、Varadaraj B. Giliyar、Gurupur G. Shenoy
DOI:10.2174/1573406415666190306152907
日期:2020.2.20
design a superior molecule that might have more inhibitory potential. This unveils tons of potential interaction space to take advantage of future inhibitor design. OBJECTIVES Synthesis of TCL mimicking novel diphenyl ether derivatives, biological evaluation as potential antiproliferative agents and molecular docking and molecular dynamics simulation studies. METHODS A series of novel N-(1-(3-hydr
背景技术已经描述了靶向细菌的烯醇二酰基蛋白还原酶的众所周知的抗菌剂三氯生(TCL),其通过烯醇二酰基还原酶结构域抑制人脂肪酸合酶(FASN)。文献调查表明,TCL对癌细胞具有选择性毒性,此外,确实可能降低体内癌症的发生率。最近的一项研究发现,TCL通过充当变构蛋白-蛋白界面(PPI)抑制剂来抑制FASN。它诱导二聚体方向变化,从而影响NADPH结合位点中催化残基的下游重新定向,从而提出将TCL用作可行的支架来设计可能具有更大抑制潜力的优良分子。这揭示了大量潜在的相互作用空间,以利用未来抑制剂的设计优势。目的模仿新的二苯醚衍生物的TCL的合成,作为潜在的抗增殖剂的生物学评估以及分子对接和分子动力学模拟研究。方法一系列新型的N-(1-(3-羟基-4-苯氧基苯基)-3-氧代-3-苯基丙基)乙酰胺(3a-n)和N-(3(3-羟基-4苯氧基苯基)-3-氧代针对HepG2,A-549,MCF-7和