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

Table 1

HPLC-ESI-MS/MS detection parameters of the six components.

Analyte	Mass data	tR (min)	Ion mode	MS^1 (m/z)	MS^2 (m/z)	DP/V	CE/eV
Spinosin	608.1741	2.40	ESI^-	607.10	427.10	−26.46	−41.60
6‴-Feruloylspinosin	784.2215	2.54	ESI^-	783.40	427.20	−25.83	−50.92
Jujuboside A	1207.3533	2.75	ESI^-	1206.60	1073.30	−60.00	−60.00
Jujuboside B	1044.5505	2.83	ESI^-	1043.60	911.40	−27.20	−49.77
Camelliaside B	726.2007	2.36	ESI^-	725.30	284.00	−23.72	−53.07
Betulinic acid	456.3604	5.16	ESI^-	455.30	455.30	−97.00	−20.00