A study of Aconitum alkaloids from aconite roots in Aconitum carmichaeli Debx using matrix-assisted laser desorption ionization mass spectrometry

	A study of Aconitum alkaloids from aconite roots in Aconitum carmichaeli Debx using matrix-assisted laser desorption ionization mass spectrometry
	Sun WX ; Liu SY ; Liu ZQ ; Song FR ; Fang SP
刊名	rapid communications in mass spectrometry
	1998
卷号	12 期号:13 页码:821-824
关键词	LIQUID-CHROMATOGRAPHY
ISSN号	0951-4198
通讯作者	liu sy
中文摘要	in the present paper a study of c-19-diterpene type of aconitum alkaloids, extracted from aconite roots in aconitum carmichaeli debx has been made using matrix-assisted laser desorption/ionization time of eight mass spectrometry (maldi-tofms), the results demonstrated that the aconitum alkaloids from aconite roots can be determined simultaneously by this method, which was found to be superior to other analytical methods with regard to speed and sensitivity. fourteen known aconitum alkaloids, including aconitines, benzoylaconitines and lipoaconitines, were assigned in the methanol extract and three compounds not reported before have been targeted separation. the evaluation of the efficiency of different extractions has been studied. these results suggested that the differences of the polarity and basicity of aconitine, and benzoylaconitines and lipoaconitines result from the c-8 constituent groups that are easily lost under maldi, (c) 1998 john wiley & sons, ltd.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000074565100003
公开日期	2010-11-04
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/22867]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Sun WX,Liu SY,Liu ZQ,et al. A study of Aconitum alkaloids from aconite roots in Aconitum carmichaeli Debx using matrix-assisted laser desorption ionization mass spectrometry[J]. rapid communications in mass spectrometry,1998,12(13):821-824.
APA	Sun WX,Liu SY,Liu ZQ,Song FR,&Fang SP.(1998).A study of Aconitum alkaloids from aconite roots in Aconitum carmichaeli Debx using matrix-assisted laser desorption ionization mass spectrometry.rapid communications in mass spectrometry,12(13),821-824.
MLA	Sun WX,et al."A study of Aconitum alkaloids from aconite roots in Aconitum carmichaeli Debx using matrix-assisted laser desorption ionization mass spectrometry".rapid communications in mass spectrometry 12.13(1998):821-824.