supported by the National Natural Science Foundation of China(No.30472134,20173057);the State Great Basic Research Project of China(No.2003CCA03100);the Great Research Project of Chinese Academy of Sciences(No.KGCX2-SW-213-06).
The non-covalent complexes between lappaconitine (LA) and β-cyclodextrin (β-CD) have been detected and characterized by electrospray ionization combined with ion trap tandem mass spectrometry (ESI-MSn). The ex...