[Study on active components alignment of alkaloids in extractive of Folium aconiti kusnezoffii by ESI-MS].
OBJECTIVE
To analyze the active components alignment of aconitum alkaloids on extractive of Folium Aconiti Kusnezoffii and its decoction.


METHODS
The analysis was performed by the method of ESI-MS.


RESULTS
The biester-type and the triester-type diterpenoid aconitum alkaloids were hydrolysed after boiling in water, the former was hydrolyzed to 14-benzoylaconine and aconine, the latter to 3-acylaconine.


CONCLUSIONS
The method is simple rapid and sensitive, provide a new instrumentality to analyze the active components alignment of aconitum alkaloids on extractive of folium aconiti kusnezoffii.
Tu
Ya
Y
School of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100102, China.
Zhang
Gui-Jun
GJ
Wang
Shu-Min
SM
Liu
Zhi-Qiang
ZQ
D031841:Aconitum / Q000737:chemistry*; D000470:Alkaloids / Q000032:analysis* / Q000302:isolation & purification*; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D021241:Spectrometry, Mass, Electrospray Ionization
D000470:Alkaloids; D004365:Drugs, Chinese Herbal