Figure 3From: Pharmacophore generation and atom-based 3D-QSAR of N-iso-propyl pyrrole-based derivatives as HMG-CoA reductase inhibitors QSAR visualization of various substituents effect: (a) electron withdrawing feature; (b) hydrogen-bond donor; (c) hydrophobic features; and (d) combined effect (blue cubes showing positive potential while red cubes showing negative potential of particular substitution).Back to article page