0 Å2), and number of rotatable bonds (≤10) were determined. In the present study, the druglikeness of selected WS phytoconstituents was analyzed using Molinspiration (http://www.molinspiration.com/cgi-bin/properties) and compared to that of standard reference drugs.

2.2.2.  Veber rule
For oral bioavailability, membrane permeability is an imp