3D QSAR study of hypolipidemic asarones by comparative molecular surface analysis
作者:Tomasz Magdziarz、Bozena Łozowicka、Rafał Gieleciak、Andrzej Bąk、Jarosław Polański、Zdzisław Chilmonczyk
DOI:10.1016/j.bmc.2005.10.014
日期:2006.3
Three-dimensional quantitative structure-activity relationship (3D QSAR) modeled for alpha-asarone derivatives using the comparative molecular surface analysis (CoMSA) allowed us to reveal a correlation between the activity of these compounds and the electrostatic potential at the molecular surface. The grid formalism (s-CoMSA) allowed us to indicate a pharmacophore that is of key importance for compound activity. The CoMSA formalism coupled with the iterative variable elimination method gives a highly predictive model. (c) 2005 Elsevier Ltd. All rights reserved.