Synthesis, anti-tuberculosis activity and 3D-QSAR study of amino acid conjugates of 4-(adamantan-1-yl) group containing quinolines
作者:Amit Nayyar、Sanjay R. Patel、Mushtaque Shaikh、Evans Coutinho、Rahul Jain
DOI:10.1016/j.ejmech.2008.10.004
日期:2009.5
The synthesis, antimycobacterial activity and 3D-QSAR study of two series of 4-(adamantan-1-yl) group containing quinolines conjugated to amino acids are described. The most potent analogs displayed in vitro antimycobacterial activity ranging between 1.00 and 3.125 μg/mL. To understand the relationship between structure and activity, a 3D-QSAR analysis has been carried out by Comparative Molecular
描述了两个系列的4-(金刚烷-1-基)基团与氨基酸缀合的喹啉的合成,抗分枝杆菌活性和3D-QSAR研究。最有效的类似物在1.00和3.125μg/ mL之间显示出体外抗分枝杆菌活性。为了了解结构和活性之间的关系,已通过比较分子场分析(CoMFA)进行了3D-QSAR分析。通过场对准生成的CoMFA模型很好地预测了测试集中分子的活性。使用原子拟合比对可获得最佳模型。基于分子领域,结构和活性之间的关系很容易理顺。