Characterization of Italian extra virgin olive oils using 1H-NMR spectroscopy

@inproceedings{Sacchi1998CharacterizationOI,
  title={Characterization of Italian extra virgin olive oils using 1H-NMR spectroscopy},
  author={Raffaele Sacchi and Luisa Mannina and Paolo Fiordiponti and P. Barone and Livio Paolillo and Maurizio Patumi and Annalaura Segre},
  year={1998}
}
High-field (600-MHz) proton nuclear magnetic resonance (1H-NMR) spectroscopy was applied to the analysis of 55 extra virgin olive oil samples from four Italian regions (Campania, Lazio, Sicily, and Umbria) and obtained from diffrent olive varieties. The multivariate statistical analysis (PCA, hierarchical clustering) performed on the normalized intensities of 1H- NMR resonances due to minor components (β-sitosterol, n-alkenals, trans-2-alkenals, and other volatile compounds) allows a good… CONTINUE READING

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