Table 3.

Release kinetics of ACST formulations

Formulation	Zero order R 2	First order R 2	Higuchi R 2	Korsemeyer-peppas
				R 2	‘n’
ACST1	0.9962	0.753	0.998	0.994	0.45
ACST2	0.9874	0.712	0.983	0.993	0.69
ACST3	0.9815	0.752	0.981	0.984	0.56
ACST4	0.9801	0.672	0.988	0.975	0.72