Research Article

Influence of Different Dosage Forms on Pharmacokinetics of 6 Alkaloids in Raw Aconiti Kusnezoffii Radix (Caowu) and Chebulae Fructus- (Hezi-) Processed Caowu by UPLC-MS/MS

Figure 1

The reactions of diester diterpenoid alkaloids being hydrolyzed to monoester diterpenoid alkaloids. Notes: AC: aconitine; MA: mesaconitine; HA: hypaconitine; BAC: benzoylaconine; BMA: benzoylmesaconine; BHA: benzoylhypaconine.