Binding energy of molecular docking between daucosterol and α-glucosidase^a.

Complex	Energy of molecular docking (kcal mol−1)						ΔGbinding (kcal mol−1)
	E binding	E vdw	E ele	E internal	E torsional	E unbond
Daucosterol–α-glucosidase	−9.55	−13.00	−0.43	−3.39	3.88	−3.39	−9.55

^a E _binding: predicted binding energy; E_vdw: van der Waals energy; E_ele: electrostatic energy; E_internal: total internal energy; E_torsional: torsional energy; E_unbond: unbound energy; ΔG_binding: calculated binding energy. ΔG_binding = E_vdw + E_ele + E_internal + E_torsional − E_unbond.