Quantitative Identification of Antioxidant Basis for Dendrobium Nobile Flower by High Performance Liquid Chromatography-Tandem Mass Spectrometry

<div>Detailed distribution of antioxidant activities associated metabolites in flower of <i>D. nobile</i>. (a) Antioxidant activities associated amino acid and its derivatives (<i>n</i> = 13). (b) Antioxidant activities associated organic acid and its derivatives (<i>n</i> = 11). (c) Antioxidant activities associated flavonoids (<i>n</i> = 20).</div>

International Journal of Analytical Chemistry

fig6

Figure 6

Figure 6: Quantitative Identification of Antioxidant Basis for Dendrobium Nobile Flower by High Performance Liquid Chromatography-Tandem Mass Spectrometry 

Figure 6 | Quantitative Identification of Antioxidant Basis for Dendrobium Nobile Flower by High Performance Liquid Chromatography-Tandem Mass Spectrometry 