Discovery of Quality Markers in Hugan Qingzhi Formula by Integrating a Lipid-Lowering Bioassay with UHPLC-QQQ-MS/MS

Table 2

The qualification information of different extracts and correlation analysis results.

Analyte	Content (mg/g)			Pearson correlation coefficient
	WE	WEE	EE
S1	0.004	0.007	0.146	0.915
S2	0.014	0.044	0.042	0.795
S3	0.278	0.352	0.459	1.000
S4	0.026	0.032	0.031	0.696
S5	0.252	0.337	0.414	0.993
S6	0.091	0.124	0.187	0.996
S7	0.148	0.207	0.348	0.989
S8	0.130	0.242	0.330	0.988
S9	0.026	0.067	0.070	0.849
S10	0.004	0.007	0.009	0.945
S11	0.010	0.018	0.054	0.964
S12	0.000	0.018	0.087	0.972

WE, water extract; WEE, water plus ethanol double extract; EE, 50% ethanol extract.