Simultaneous Evaluation of the Influence of Panax ginseng on the Pharmacokinetics of Three Diester Alkaloids after Oral Administration of Aconiti Lateralis Radix in Rats Using UHPLC/QQQ-MS/MS

Table 1

Main compounds detected in P. ginseng extracts.

Peak no.	Assigned identity	Rt	Molecular formula	[M-H]^−([M-H+HCOOH]^−)
		/min		Theoretical mass/Da	Mean measured mass/Da	Mass accuracy /10^−6
1	ginsenoside Rf	9.96	C42H72O14	845.4899	845.495	6.03
2	notoginsenoside R2	10.89	C41H70O13	815.4810	815.4793	-2.08
3	ginsenoside Rg2	11.80	C42H72O13	829.4950	829.4910	-4.82
4	ginsenoside Rh1	11.93	C36H62O9	683.4370	683.4380	1.46
5	ginsenoside Rb3	14.69	C53H90O22	1077.5846	1077.5762	-7.80
6	chikusetsusaponin IVa	15.21	C42H66O14	793.4374	793.4314	-7.56
7	ginsenoside Rd	16.02	C48H82O18	991.3988	991.3899	-8.98
8	ginsenoside Rg6	18.82	C42H70O12	811.4844	811.4838	-0.74
9	ginsenoside F2	21.36	C42H72O13	783.4895	783.4824	-9.06
10	ginsenoside Rg3	22.88	C42H72O13	783.4895	783.4904	1.15