Figure 3.
The 2D binding poses representation of compounds (a) eserine, (c) asiatic acid, and (e) madecassic acid with the active sites of AChE. The green dotted lines indicate hydrogen bonds, while π-π stacking and π-sigma interactions are presented in both strong and light magenta between compounds and AChE. The hydrophobic interactions of compounds (b) eserine, (d) asiatic acid, and (f) madecassic acid against AChE.
