Reference : Metabolomic analysis of Echinacea spp. by (1)H nuclear magnetic resonance spectrometr...
Scientific journals : Article
Life sciences : Phytobiology (plant sciences, forestry, mycology...)
Human health sciences : Pharmacy, pharmacology & toxicology
http://hdl.handle.net/2268/21909
Metabolomic analysis of Echinacea spp. by (1)H nuclear magnetic resonance spectrometry and multivariate data analysis technique.
English
Frederich, Michel mailto [Université de Liège - ULg > Département de pharmacie > Pharmacognosie >]
Jansen, C. [> > > >]
De Tullio, Pascal mailto [Université de Liège - ULg > Département de pharmacie > Chimie pharmaceutique >]
Tits, Monique mailto [Université de Liège - ULg > Département de pharmacie > Phytochimie et phytothérapie >]
Demoulin, Vincent mailto [Université de Liège - ULg > Département des sciences de la vie > Algologie, mycologie et systématique expérimentale >]
Angenot, Luc mailto [Université de Liège - ULg > Département de pharmacie > Pharmacognosie >]
2010
Phytochemical Analysis
John Wiley & Sons Ltd.
21
1
61-65
Yes (verified by ORBi)
International
0958-0344
1099-1565
West Sussex
United Kingdom
[en] Introduction - The genus Echinacea (Asteraceae) comprises about 10 species originally distributed in North America. Three species are very well known as they are used worldwide as medicinal plants: Echinacea purpurea, E. pallida, E. angustifolia.Objective - To discriminate between these three Echinacea species and E. simulata by (1)H NMR-based metabolomics.Methodology - (1)H NMR and multivariate analysis techniques were applied to diverse Echinacea plants including roots and aerial parts, authentic plants, commercial plants and commercial dry extracts.Results - Using the (1)H NMR metabolomics, it was possible, without previous evaporation or separation steps, to obtain a metabolic fingerprint to distinguish between species.Conclusion - A clear distinction between the three pharmaceutical species was possible and some useful metabolites were identified. Copyright (c) 2009 John Wiley & Sons, Ltd.
http://hdl.handle.net/2268/21909
10.1002/pca.1156

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Restricted access
PCA_2009_Echinacea.pdfPublisher postprint276.75 kBRequest copy

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.