Research Article

Pistacia lentiscus Hydrosol: Untargeted Metabolomic Analysis and Anti-Inflammatory Activity Mediated by NF-κB and the Citrate Pathway

Figure 1

Untargeted metabolomic analysis of P. lentiscus hydrosol: (a) ultra-high-resolution ESI(+)-FT-ICR mass spectrum of a sample of P. lentiscus hydrosol; (b) Van Krevelen diagram of a sample of P. lentiscus hydrosol. Formula types are distinguished by colors, i.e., blue for CHO, yellow for CHON, green for CHONS, pink for CHNS, and red for CH. Moreover, a pie chart shows percentages of formulae per type.
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