Fig. 4

Conventional hydrogen bonding and hydrophobic interactions between the ligands and target protein. (a) SA4, (b) SA12, (c) SA15, (d) Stigmasterol, (e) Donepezil. The 2D molecular interactions were illustrated employing BIOVIA Discovery Studio Visualizer v24.1.0.23298 (Dassault Systèmes, https://discover.3ds.com/discovery-studio-visualizer-download).