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Compadre, C.M.; Hussain, R.A.; Lopez de Compadre, L.; Pessuto, J.M.; Kinghorn, A.D., The intensely sweet sesquiterpene hernandulcin: isolation, synthesis, characterization, and preliminary safety evaluation, J. Agric. Food Chem., 1987, 35, 2, 273-279, https://doi.org/10.1021/jf00074a027 . [all data]