Home > Publications database > Nonaqueous capillary electrophoresis–mass spectrometry: A versatile, straightforward tool for the analysis of alkaloids from psychoactive plant extracts > print

001     21950
005     20180210142310.0
024 7 _ |2 pmid
|a pmid:22736357
024 7 _ |2 DOI
|a 10.1002/elps.201100682
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037 _ _ |a PreJuSER-21950
041 _ _ |a eng
082 _ _ |a 570
084 _ _ |2 WoS
|a Biochemical Research Methods
084 _ _ |2 WoS
|a Chemistry, Analytical
100 1 _ |a Posch, T.N.
|b 0
|u FZJ
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245 _ _ |a Nonaqueous capillary electrophoresis–mass spectrometry: A versatile, straightforward tool for the analysis of alkaloids from psychoactive plant extracts
260 _ _ |a Weinheim
|b Wiley-Blackwell
|c 2012
300 _ _ |a 1557 - 1566
336 7 _ |a Journal Article
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336 7 _ |a article
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440 _ 0 |a Electrophoresis
|x 0173-0835
|0 1792
|y 11
|v 33
500 _ _ |3 POF3_Assignment on 2016-02-29
500 _ _ |a We thank the Helmholtz Initiative and Networking Fund for financial support.
520 _ _ |a In this study we show that a nonaqueous capillary electrophoresis mass spectrometry (NACE-MS) method carefully optimized by a design of experiment can be applied to a very large number of alkaloids in different plant extracts. It is possible to characterize the pattern of the psychoactive alkaloids in several plant samples and preparations thereof, each presenting different challenges in their analysis. The method is shown to be able to separate structurally closely related substances, diastereomers and further isobaric compounds, to separate members of different alkaloid classes within one run and to tolerate significant matrix load. A comparison with methods presented in the literature reveals that a near-generic NACE-MS method for the fast profiling of alkaloids in forensically relevant plant samples has been developed.
536 _ _ |a Techniken, Innovation und Gesellschaft (TIG)
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650 _ 2 |2 MeSH
|a Electrophoresis, Capillary: methods
650 _ 2 |2 MeSH
|a Indole Alkaloids: analysis
650 _ 2 |2 MeSH
|a Indole Alkaloids: chemistry
650 _ 2 |2 MeSH
|a Indole Alkaloids: isolation & purification
650 _ 2 |2 MeSH
|a Limit of Detection
650 _ 2 |2 MeSH
|a Mass Spectrometry: methods
650 _ 2 |2 MeSH
|a Plant Extracts: chemistry
650 _ 2 |2 MeSH
|a Psychotropic Drugs: chemistry
650 _ 2 |2 MeSH
|a Reproducibility of Results
650 _ 2 |2 MeSH
|a Stereoisomerism
650 _ 7 |0 0
|2 NLM Chemicals
|a Indole Alkaloids
650 _ 7 |0 0
|2 NLM Chemicals
|a Plant Extracts
650 _ 7 |0 0
|2 NLM Chemicals
|a Psychotropic Drugs
650 _ 7 |a J
|2 WoSType
653 2 0 |2 Author
|a Diastereomers
653 2 0 |2 Author
|a Indole alkaloids
653 2 0 |2 Author
|a Nonaqueous capillary electrophoresis-mass spectrometry
653 2 0 |2 Author
|a Plant extracts
653 2 0 |2 Author
|a Psychoactive
700 1 _ |a Martin, N.
|b 1
|0 P:(DE-HGF)0
700 1 _ |a Pütz, M.
|b 2
|0 P:(DE-HGF)0
700 1 _ |a Huhn, C.
|b 3
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773 _ _ |a 10.1002/elps.201100682
|g Vol. 33, p. 1557 - 1566
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|0 PERI:(DE-600)1475486-1
|t Electrophoresis
|v 33
|y 2012
|x 0173-0835
856 7 _ |u http://dx.doi.org/10.1002/elps.201100682
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