Affiliation: | 1. Center for Natural Products Research, Faculty of Chemistry, University of Havana, Zapata y G, 10400, La Habana (Cuba);2. Center for Protein Studies, Faculty of Biology, University of Havana, 25 y J, 10400, La Habana (Cuba);3. Institute of Biotechnology, Autonomous National University of Mexico, Av. Universidad 2001, 62210, Cuernavaca, Morelos (México) |