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Fig. 1 | Chemistry Central Journal

Fig. 1

From: Highlighting mass spectrometric fragmentation differences and similarities between hydroxycinnamoyl-quinic acids and hydroxycinnamoyl-isocitric acids

Fig. 1

UHPLC–SIM-MS chromatograms of selected HCA conjugates from M. oleifera (a–c) and A. viridis extracts (d–f). HCAs conjugated to quinic acid: a caffeoyl-quinic acids, b p-coumaroyl-quinic acid and c feruloyl-quinic acid. HCAs conjugated to isocitric acid: d caffeoyl-isocitric acid, e p-coumaroyl-isocitric acid and f feruloyl-isocitric acid

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