Extraction and Identification of Antioxidant Ingredients from <i>Cyclocarya paliurus</i> (Batal.) Iljinsk Using UHPLC-Q-Orbitrap-MS/MS-Based Molecular Networking

<div>Molecular network of flavonoids from LCP and MS<sup>2</sup> spectra of isoquercitrin (a), quercetin-7-O-glucuronide (b), and kaempferol-7-O-glucoside-O-rhamnoside (c). Flavonoid-3-O-glycosides were mainly included in cluster CF1, while flavonoid-7-O-glycosides were clustered in CF2 and CF3. The nodes filled with bright blue and grey blue represent [M−H]<sup>−</sup> and adduct ions of compounds, respectively. The chemical structure nodes filled with grey colour are not annotated in present work.</div>

Journal of Chemistry

fig5

Figure 5

Figure 5: Extraction and Identification of Antioxidant Ingredients from <i>Cyclocarya paliurus</i> (Batal.) Iljinsk Using UHPLC-Q-Orbitrap-MS/MS-Based Molecular Networking 

Figure 5 | Extraction and Identification of Antioxidant Ingredients from Cyclocarya paliurus (Batal.) Iljinsk Using UHPLC-Q-Orbitrap-MS/MS-Based Molecular Networking 