Isolation of Polyphenols from Polygala g
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Chantal Bergeron; Andrew Marston; Jean-Luc Wolfender; Stephen Mavi; Colin Rogers
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Article
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1997
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John Wiley and Sons
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English
β 159 KB
The chromonocoumarins frutinones A and B and lignans eudesmin, magnolin, yangambin and kobusin were isolated from lipophilic extract of P. gazensis. This species and two other related Polygala species were subsequently analysed by thermospray liquid chromatography-mass spectrometry and high pressure