Fig. 6From: Characterization and quantification of flavonoids and saponins in adzuki bean (Vigna angularis L.) by HPLC–DAD–ESI–MSn analysisESI (−) MS, MS2, and MS3 spectra of identified flavonoids in adzuki bean. Peak 5 (E): E-1 MS spectrum of peak 5 ([M−H]−), E-2 MS2 spectrum of the ion at m/z 625, E-3 MS3 spectrum of the ion at m/z 463. Peak 6 (F): F-1 MS spectrum of peak 6 ([M−H]−), F-2 MS2 spectrum of the ion at m/z 739, F-3 MS3 spectrum of the ion at m/z 593. Peak 7 (G): G-1 MS spectrum of peak 7 ([M−H]−)Back to article page