Table 1.

K values of two target compounds in different solvent systems.

Solvent System	Ratio (v/v)	K Value		α
		Compound 1	Compound 2
n-Hexane–Ethyl acetate–Methanol–Water	1:5:1:5	2.537	1.507	1.683
	1.5:5:1.5:5	1.488	0.689	2.160
	2:5:2:5	0.912	0.358	2.547
	3:5:3:5	0.329	0.072	4.569