Fig. 5 in UHPLC-PDA-ESI-TOF/MS metabolic profiling of Arctostaphylos pungens and Arctostaphylos uva-ursi. A comparative study of phenolic compounds from leaf methanolic extracts
Panusa, Alessia; Petrucci, Rita; Marrosu, Giancarlo; Multari, Giuseppina; Gallo, Francesca Romana;
Fig. 5 in UHPLC-PDA-ESI-TOF/MS metabolic profiling of Arctostaphylos pungens and Arctostaphylos uva-ursi. A comparative study of phenolic compounds from leaf methanolic extracts
Fig. 5. Extracted ion chromatogram (tolerance ± 0.05 Da) of myricetin and its glycoside derivatives in A. pungens. (A) myricetin galloylhexoside (48) at m/z = 631; (B) myricetin hexoside (53) at m/z = 479; (C) myricetin pentoside 1 (54) and myricetin pentoside 2 (58) at m/z = 449; (D) myricetrin (61) and quercetin 3-galactoside (hyperoside) (63) at m/z = 463; (E) myricetin acetylhexoside (68 and 77) at m/z = 521; (F) myricetin (80) at m/z = 317; (G) myricetin acetylpentoside (81) at m/z = 491.
Biodiversity, Taxonomy
Biodiversity, Taxonomy