Table 1.
The MRM data and standard curve of the analytes.
Ginsenosides | Q1/Q3 | DP (V) | CE (V) | Standard curve | R2 | Linear range (ng/mL) |
---|---|---|---|---|---|---|
Ro | 955.5/793.5 | −60 | −30 | y = 971.5x + 38.8 | 0.9993 | 0.5–130.0 |
Rb1 | 1077.4/783.5 | −240 | −64 | y = 3257.3x + 822.0 | 0.9996 | 0.6–560.0 |
Rb2 | 1123.6/1077.7 | −60 | −30 | y = 3244.5x - 834.5 | 0.9995 | 1.0–500.0 |
Rb3 | 1123.6/1077.6 | −280 | −30 | y = 8.9e4x - 171.1 | 0.9970 | 1.0–500.0 |
Rc | 945.6/783.8 | −277 | −65 | y = 4.0e4x + 7619.3 | 0.9969 | 0.6–570.0 |
Rd | 991.5/637.4 | −60 | −65 | y = 899.7x + 357.0 | 0.9959 | 0.6–1140.0 |
Re | 845.5/637.4 | −60 | −50 | y = 5002.6x + 185.2 | 0.9980 | 0.5–760.0 |
Rf | 637.4/475.3 | −225 | −35 | y = 1.8e4x - 2383.2 | 0.9974 | 0.5–1000.0 |
F1 | 667.5/459.5 | −190 | −55 | y = 4220.3x - 171.4 | 0.9978 | 0.5–125.0 |
CK | 683.4/475.4 | −60 | −46 | y = 1346.4x - 151.2 | 0.9960 | 0.5–125.0 |
20R-Rh1 | 683.4/475.4 | −65 | −45 | y = 6008.6x + 46.6 | 0.9929 | 0.5–225.0 |
20S-Rh1 | 665.4/619.4 | −42 | −25 | y = 5842.1x - 80.3 | 0.9993 | 0.4–218.8 |
Rh4 | 811.5/765.7 | −60 | −29 | y = 7.9e3x + 1065.4 | 0.9960 | 0.5–966.7 |
Rk1 | 1077.4/783.5 | −240 | −64 | y = 1.4e5x + 1.68e4 | 0.9996 | 0.5–525.0 |
Rk3 | 665.4/619.4 | −70 | −27 | y = 4.1e4x + 2090.3 | 0.9994 | 0.5–237.5 |
Rg2 | 829.5/475.4 | −66 | −60 | y = 2.2e4x - 68.7 | 0.9953 | 0.5–525.0 |
20S-Rg3 | 829.5/783.5 | −71 | −31 | y = 2.8e5x – 6150.0 | 0.9974 | 0.5–1000.0 |
20R-Rg3 | 829.5/783.5 | −50 | −32 | y = 3.3e4x + 1.2e4 | 0.9977 | 5.5–700.0 |
Rg5 | 811.4/765.4 | −230 | −35 | y = 1.8e4x + 913.4 | 0.9987 | 0.4–720.0 |
Rg6 | 811.4/765.4 | −27 | −30 | y = 3.4e4x - 1.2e4 | 0.9976 | 0.5–500.0 |