Fig. 1 in UPLC-MS/MS-based molecular networking and NMR structural determination for the untargeted phytochemical characterization of the fruit of Crescentia cujete (Bignoniaceae)

Fig. 1. UPLC-MS/MS based molecular networking in negative ionization mode of the fruit extract of Crescentia cujete. AG: alkyl glycosides, BC: benzoyl and cinnamoyl derivatives, FG1-3: flavonoid glucosides, PE: phenylethanoid derivatives, IG1-2: iridoids glycosides. Node text indicates the parent ion, node color shows the chemical group (green: n-alkyl sugars, sky blue: benzoyl derivatives, dark blue: cinnamoyl derivatives, red: flavonoids glycosides, purple: phenylpropanoids derivatives, and gold: iridoid glycosides). (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)