Filtration of Active Components with Antioxidant Activity Based on the Differing Antioxidant Abilities of Schisandrae Sphenantherae Fructus and Schisandrae Chinensis Fructus through UPLC/MS Coupling with Network Pharmacology

Table 1

L9(3⁴) orthogonal array design matrix and experimental results.

No.	A	B (g/mL)	C (/h)	D	DPPH clearance%
1	3 (1)	1 : 08 (1)	1.5 (1)	1	22.81
2	3 (1)	1 : 10 (2)	2.0 (2)	2	27.34
3	3 (1)	1 : 20 (3)	2.5 (3)	3	27.50
4	4 (2)	1 : 08 (1)	2.0 (2)	3	26.88
5	4 (2)	1 : 10 (2)	2.5 (3)	1	26.72
6	4 (2)	1 : 20 (3)	1.5 (1)	2	30.63
7	5 (3)	1 : 08 (1)	2.5 (3)	2	30.47
8	5 (3)	1 : 10 (2)	1.5 (1)	3	30.16
9	5 (3)	1 : 20 (3)	2.0 (2)	1	41.39
K1	25.883	26.720	27.867	30.307	—
K2	28.077	28.073	31.870	29.480	—
K3	34.007	33.173	28.230	28.180	—
R	8.124	6.453	4.003	2.127	—

Note: A: reflow times; B: material-liquid ratio; C: reflow time; D: blank.