Improved quantitative 13C nuclear magnetic resonance criteria for determination of grades of virgin olive oils. The normal ranges for diglycerides in olive oil

JAOCS, Journal of the American Oil Chemists' Society

Volumn 73, Issue 9, 1996, Pages 1201-1203

  Vlahov, Giovanna ^a  

^a Istituto Sperimentale per l'Elaiotecnica   (Italy)

Author keywords

Glycerides; Quantitative 13C NMR; Virgin olive oil

Indexed keywords

CHROMATOGRAPHIC ANALYSIS; COMPOSITION; GLYCEROL; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SOLVENT EXTRACTION;

CHEMICAL SHIFTS; DIGLYCERIDES; OLIVE CULTIVARS; VIRGIN OLIVE OILS;

OILS AND FATS;

EID: 0030243287     PISSN: 0003021X     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02523385     Document Type: Article

References (7)

1. 13C-NMR alla determinazione di mono-digliceridi ed acidi grassi liberi nell'olio di oliva di pressione e nei rettificati, Riv. Ital. Sost. Grasse 67:245-252 (1990).
2. 13C-NMR Studies of Mono-, Di- and Triacylglycerols Leading to Qualitative and Semiquantitative Information About Mixtures of These Glycerol Esters, Chem. Phys. Lipids 58:219-224 (1991).
3. Ranalli, A., and N. Martinelli, Integral Centrifuges for Olive Oil Extraction, at the Third Millenium Threshold. Transformation Yields, Grasas y Aceites 46:255-263 (1995).
4. Di Giovacchino, L., M. Solinas, and M. Miccoli, Effect of Extraction Systems on the Quality of Virgin Olive Oil, J. Am. Oil Chem. Soc. 71:1189-1194 (1994).
5. Stobart, A.K., and S. Stymne, Triacylglycerol Biosynthesis in Methods in Plant Biochemistry, Academic Press Limited, 1990, pp. 19-46.
6. IOOC (1985) COI/T.15/No. 1, International Olive Oil Council, Athens, Greece.
7. Leone, A.M., M. Santoro, V.A. Liuzzi, E. La Notte, and G. Gambacorta, Studio sulla composizione e sulla struttura dei digliceridi dell'olio di oliva. Possible contributo alla caratterizzazione del prodotto di pregio, Riv. Ital. Sost. Grasse 65:613-622 (1988).