José A. BravoJosé L. Vila2026-03-222026-03-222019http://www.scielo.org.bo/pdf/rbq/v36n3/v36n3_a01.pdfhttps://andeanlibrary.org/handle/123456789/70748enSenecioChemistryStereochemistryDENSITYFUNCTIONAL THEORY: COMPUTER-ASSISTED STUDY OF 1H AND 13CNMR SPECTRA OF Importar tabla4-HYDROXY-3-(3’-METHYL-2’-BUTENYL)ACETOPHENONEISOLATED FROM SENECIO GRAVEOLENS AND ITSMICROWAVE-ASSISTED SYNTHETIC DERIVATE, 4’-HYDROXY-3’-(3-METHYL-2-BUTENYL)CHALCONEarticle