Summary and Conclusions
Sesamol possesses marked antioxidant activity in lard and also exhibits a pronounced protection for vegetable oils, especially for sesame oil.
The antioxidant activity of sesamol strengthens the assumption that free sesamol is responsible for the unusual stability of hydrogenated sesame oil, a subject which has been reported in another article in this series.
The use of sesamol as a commercial antioxidant would probably not be permitted until it has been shown to possess no undesirable physiological activity. However the presence of sesamol in concentrations up to 0.2% in sesame oil, one of the oldest edible oils known to man, would probably indicate that no serious adverse physiological problem exists in this respect. Although usually present in a bound form (sesamolin), this sesamol is known to be liberated by the action of mineral acids, even when quite dilute.
Sesamol is a very low molecular weight compound which is sufficiently volatile to be removed by deodorization, consequently it should be added to the fat after deodorization.
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References
Utz, F., Apoth.-Zeit.,15, 28–29, 38–39 (1900).
American Oil Chemists' Society, Official and Tentative Methods, 2nd ed., 1946.
Tocher, J. F., Pharm. J. and Trans., 1890/91, 638–640.
Tocher, J. F., Pharm. J. and Trans., 1892/93, 700–702.
Villavecchia, V., and Fabris, G., Zeitschr. angew. Chem.,17, 505–506 (1893). See also J. Soc. Chem. Ind.,1894, 69.
Haller, H. L., McGovran, E. R., Goodhue, L. D., and Sullivan, W. N., J. Org. Chem.,7, 183–184 (1942).
Kreis, H., Chemiker-Zeit.,27, 1030–1031 (1903).
Canzoneri, F., and Perciabosco, F., Gaz. chim. ital.,33 II, 253–260 (1903).
Malagnini, G., and Armanni, G., Rend. soc. chim. ital.,5, 133–137 (1907). See also Chemiker-Zeit.,31, 884 (1907).
Honig, P., Chem. Weekblad.,22, 509–512 (1925).
Adriani, W., Z. Untersuch. Lebensm.,56, 187–194 (1928).
Boeseken, J., Cohen, W. D., and Kip, C. J., Rec. trav. chim.,55, 815–820 (1936).
Olcott, H. S., and Mattill, H. A., Chem. Revs.,29, 257–268 (1941).
Lundberg, W. O., A Survey of Present Knowledge, Researches, and Practices in the United States Concerning the Stabilization of Fats, The Hormel Institute of the University of Minnesota, Publication No. 20, August, 1947.
Ralston, A. W., Fatty Acids and Their Derivatives, Wiley, 1948.
Dakin, H. D., Am. Chem. J.,42, 477–499 (1909).
Kaku, T., Kutani, N., and Takahashi, J., Pharm. Soc. J. (Japan),56, 80–91 (1936).
Bertram, S. H., Van der Steur, J. P. K., and Waterman, H. I., Biochem. Z.,197, 1 (1928).
Jacobson, M., Acree, F., Jr., and Haller, H. L., Ind. Eng. Chem.,16, 166–167 (1944).
Oliver, G. D., Singleton, W. S., and Bailey, A. E., Oil & Soap,21, 188–193 (1944).
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Rockefeller Foundation Fellow from the Ministerio de Agricultura y Cria, Division de Quimica, El Valle, D. F., Venezuela.
One of the laboratories of the Bureau of Agricultural and Industrial Chemistry, Agricultural Research Administration, U. S. Department of Agriculture.
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Budowski, P. Sesame oil. III. Antioxidant properties of sesamol. J Am Oil Chem Soc 27, 264–267 (1950). https://doi.org/10.1007/BF02634903
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DOI: https://doi.org/10.1007/BF02634903