Research Article

Alkaloids in Processed Rhizoma Corydalis and Crude Rhizoma Corydalis Analyzed by GC/MS

Figure 3

The mass spectrum (EI) of thalictricavine and fragmentation pathway of (+)-corydaline. (a) The mass spectrum of thalictricavine was performed by Rueffer et al.
281342.fig.003a
(a)
281342.fig.003b
(b)