Analysis of alkaloids in Zanthoxylum nitidum by HPLC-DAD/ESI-Q-TOF-MS / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1198-1202, 2013.
Article
in Chinese
| WPRIM
| ID: wpr-350634
ABSTRACT
The alkaloids in Zanthoxylum nitidum were identified by HPLC-DAD/ESI-Q-TOF-MS. Separation was performed on a Hanbon C18 column with acetonitrile (with 0.1% formic acid) and water(with 0.1% formic acid) as mobile phase. Based on the high-resolution mass information, MS/MS fragmentation behaviors and chemical components from literatures, 48 components were identified or tentatively characterized including 6 new compounds. This work could be useful for the quality control and further studies of the plant.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Chemistry
/
Chromatography, High Pressure Liquid
/
Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
/
Spectrometry, Mass, Electrospray Ionization
/
Zanthoxylum
/
Alkaloids
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2013
Type:
Article
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