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Table 3 Analsysis of the recovery of ten compounds in Shen-Fu decoction

From: Quantitative LC-MS/MS analysis of seven ginsenosides and three aconitumalkaloids in Shen-Fu decoction

Compounds Initial amount(ng) Added amount(ng) Detected amount(ng) Recovery (%) RSD/% (n=5)
Ginsenosid-Re 2074.12 1700 3673.54 ± 230.37 94.08 6.27
  2074.12 2100 3991.27 ± 117.73 91.29 2.95
  2074.12 2500 4475.56 ± 236.76 96.06 5.29
Ginsenoside-Rg1 2260.51 1800 3959.88 ± 307.37 94.41 7.76
  2260.51 2250 4310.87 ± 229.80 91.13 5.33
  2260.51 2700 5176.34 ± 166.16 107.99 3.21
Ginsenoside-Rb1 2423.46 2000 4299.39 ± 196.65 93.80 4.57
  2423.46 2500 4812.75 ±185.92 95.57 3.86
  2423.46 3000 5271.72 ± 130.37 94.94 2.47
Ginsenoside-Rc 2231.62 1800 3933.62 ± 155.38 94.56 3.95
  2231.62 2250 4644.8 ± 231.31 107.25 4.98
  2231.62 2700 5043.67 ± 244.21 104.15 4.84
Ginsenoside-Rb2 1597.95 1200 2880.31 ± 83.82 106.86 2.91
  1597.95 1500 3277.51 ± 128.48 111.97 3.92
  1597.95 1800 3510.26 ± 169.97 106.24 4.84
Ginsenoside-Rd 816.73 640 1416.19 ± 86.39 93.67 6.10
  816.73 800 1642.99 ± 95.82 103.28 5.83
  816.73 960 1700.19 ± 80.93 92.03 4.76
Ginsenoside-Rf 2000.12 1600 3563.83 ± 252.68 97.73 7.09
  2000.12 2000 4173.63 ± 261.27 108.68 6.26
  2000.12 2400 4549.1 ± 256.57 106.21 5.64
Aconitine 2.91 2.4 5.52 ± 0.27 108.75 4.89
  2.91 3.0 5.67 ± 0.31 92.00 5.47
  2.91 3.6 6.7 ± 0.34 105.28 5.07
Mesaconitine 7.12 5.6 12.98 ± 0.66 104.64 5.08
  7.12 7.0 13.74 ± 0.68 94.57 4.95
  7.12 8.4 15.82 ± 0.56 103.57 3.54
Hypaconitine 100.06 80 174.69 ± 7.95 93.29 4.55
  100.06 100 204.9 ± 10.90 104.84 5.32
  100.06 120 225.07 ± 7.81 104.18 3.47