Synthesis, SAR and molecular docking study of novel non-β-lactam inhibitors of TEM type β-lactamase
作者:Roman L. Antipin、Daria A. Beshnova、Rostislav A. Petrov、Anna S. Shiryaeva、Irina P. Andreeva、Vitaly G. Grigorenko、Maya Yu. Rubtsova、Alexander G. Majouga、Victor S. Lamzin、Alexey M. Egorov
DOI:10.1016/j.bmcl.2017.02.025
日期:2017.4
The novel classes of acylated phenoxyanilide and thiourea compounds were investigated for their ability to inhibit TEM type β-lactamase enzyme. Two compounds 4g and 5c reveal the inhibition potency in micromolar range and show their action by non-covalent binding in the vicinity of the TEM-171 active site. The structure activity relationship around carbon chain length and different substituents in
研究了新型的酰化苯氧基苯胺和硫脲化合物抑制TEM型β-内酰胺酶的能力。两种化合物4g和5c在微摩尔范围内显示了抑制能力,并通过在TEM-171活性位点附近的非共价结合显示了它们的作用。围绕碳链长度的结构活性关系和酰化苯氧基苯胺的邻位和对位的不同取代基进行了分子建模研究。