Abstract: The known chalcones 2’,3,4-trihydroxychalcone (1), phloretin (2) and calomelanone (3) were isolated
Palabras claves: Chalcones, Dihydrochalcones, NMR, Stevia
Autores: Juan Manuel Amaro-Luis, Pablo A. Chacón-Morales, Santiago Carolina Dugarte del Rosario