Table 2. Linear Equation, Linear Range and LLOQ of Aconitum Alkaloids in Rat Plasma.
| alkaloid | linear equation | R2 | linearity range (ng/mL) | LLOQ (ng/mL) |
|---|---|---|---|---|
| aconitine | y = 0.0405x + 0.232 | 0.9994 | 5–1000 | 5 |
| hypaconitine | y = 0.0255x + 0.00799 | 0.9995 | 5–1000 | 5 |
| mesaconitine | y = 0.0235x + 0.165 | 0.9999 | 5–1000 | 5 |
| benzoylaconine | y = 0.0568x + 0.478 | 0.9989 | 5–1000 | 5 |
| benzoylhypaconine | y = 0.0721x + 0.158 | 0.9976 | 5–1000 | 5 |
| benzoylmesaconine | y = 0.0398x + 0.706 | 0.9988 | 5–1000 | 5 |