3.1. RP-UHPLC-HRMS Analysis of Pomegranate Extract
The pomegranate extract was chemically characterized by using an RP-UHPLC coupled with a Q Exactive hybrid quadrupole-Orbitrap mass spectrometer. By comparison with in silico MS/MS spectra, accurate mass, and molecular formula, 59 compounds were identified in the pomegranate extract, with confidence MSI lvl.2 [