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Mass spectrometric methodologies in plant analysis: The case of flavonols in Sedum telephium L. Juice
Author(s) -
Mulinacci N.,
Vincieri F. F.,
Baldi A.,
Romani A.,
Favretto D.,
Traldi P.
Publication year - 1995
Publication title -
rapid communications in mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.528
H-Index - 136
eISSN - 1097-0231
pISSN - 0951-4198
DOI - 10.1002/rcm.1290091019
Subject(s) - chemistry , mass spectrometry , flavonols , polyphenol , sedum , chromatography , fast atom bombardment , glycoside , botany , organic chemistry , antioxidant , biology
Negative‐ion fast‐atom bombardment mass spectrometry together with precursor and product‐ion spectroscopies has been validly employed in the identification of six flavonol glycosides present in the juice of Sedum telephium leaves. The proposed technique proved to be a valuable alternative to the combination of high performance liquid chromatography and mass spectrometry in the analysis of the complex polyphenol mixtures present in some medicinal plants.