Simultaneous Quantification of Six Bioactive Components in Decoction of Ziziphi spinosae Semen Using Ultrahigh Performance Liquid Chromatography Coupled with Triple-Quadrupole Mass Spectrometry

Table 3

Recovery data of the six analytes ().

Analyte	Sample content (μg)	Actual amount of control (μg)	Amount of control found (μg)	Recovery (%)	RSD (%)
Spinosin	15.25	15.58 ± 0.0.26	15.60 ± 0.19	100.14 ± 1.00	0.97
6‴-Feruloylspinosin	7.50	7.34 ± 0.25	7.33 ± 0.24	99.88 ± 0.02	1.81
Jujuboside A	1.32	1.33 ± 0.19	1.35 ± 0.16	98.21 ± 0.03	2.64
Jujuboside B	0.88	0.84 ± 0.06	0.84 ± 0.05	99.90 ± 0.03	2.88
Camelliaside B	0.79	0.81 ± 0.02	0.81 ± 0.03	99.81 ± 0.03	2.97
Betulinic acid	2.90	2.86 ± 0.05	2.88 ± 0.05	100.70 ± 0.01	1.31