New PPARγ ligands based on barbituric acid: Virtual screening, synthesis and receptor binding studies
作者:Sandeep Sundriyal、Bhoomi Viswanad、Poduri Ramarao、Asit K. Chakraborti、Prasad V. Bharatam
DOI:10.1016/j.bmcl.2008.08.028
日期:2008.9
A new series of PPARgamma ligands based on barbituric acid (BA) has been designed employing virtual screening and molecular docking approach. To validate the computational approach, designed molecules were synthesized and evaluated in in vitro radioligand binding studies. Out of the total 14 molecules, 6 were found to bind to the murine PPARgamma with IC(50) ranging from 0.1 to 2.5 microM as compared
利用虚拟筛选和分子对接方法,设计了一系列基于巴比妥酸(BA)的PPARγ配体。为了验证计算方法,合成了设计的分子并在体外放射性配体结合研究中进行了评估。在全部14个分子中,发现有6个与鼠PPARgamma结合,与参考标准吡格列酮相比,IC(50)的范围为0.1至2.5 microM(IC(50)= 0.7 microM)。