Affiliation: | (1) Unit of Services, Experimental Sugar Cane Station “Villa Clara-Cienfuegos”, Ranchuelo, 53100, Villa Clara, Cuba;(2) Chemical Bioactives Center, Central University of Las Villas, Santa Clara, 54830, Villa Clara, Cuba;(3) Department of Chemistry, Faculty of Chemistry and Pharmacy, Central University of Las Villas, Santa Clara, 54830, Villa Clara, Cuba;(4) Department of Organic Chemistry, Faculty of Sciences, Cadiz University, Puerto Real, 11510, Cadiz, Spain |