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Comparative metabolite profiling and chemical study of Ramalina siliquosa complex using LC-ESI-MS/MS approach

Delphine Parrot1, Saleem Jan, Nicolas Baert

  • 1Equipe PNSCM Produits naturels - Synthèses - Chimie Médicinale, UMR CNRS 6226, Institut des Sciences chimiques de Rennes, UFR Sciences Pharmaceutiques et Biologiques, Univ. Rennes 1, Université Européenne de Bretagne, 2 Avenue du Pr. Léon Bernard, F-35043 Rennes, France.

Phytochemistry
|March 16, 2013
PubMed

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Mass spectrometry is an important technique for the identification of pure compounds. However, it has some limitations for the analysis of complex mixtures, often due to excessive fragmentation making the spectrum too complicated to decipher. Mass spectrometry can be combined with suitable separation methods in sequence, forming hyphenated methods, which are useful in the analysis of complex mixtures.
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