Extraction, Enrichment, and Quantification of Main Antioxidant Aglycones of Flavonoids and Tannins from <i>Melastoma Dodecandrum</i> Lour.: Guided by UPLC-ESI-MS/MS

<div>LC-MS chromatograms of extracts from MD in negative-ion mode.</div>

Journal of Chemistry

fig4

Figure 4

Figure 4: Extraction, Enrichment, and Quantification of Main Antioxidant Aglycones of Flavonoids and Tannins from <i>Melastoma Dodecandrum</i> Lour.: Guided by UPLC-ESI-MS/MS 

Figure 4 | Extraction, Enrichment, and Quantification of Main Antioxidant Aglycones of Flavonoids and Tannins from Melastoma Dodecandrum Lour.: Guided by UPLC-ESI-MS/MS 