Affiliation: | 1. Free Radical and Antioxidants Laboratory, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, , Santiago, Chile;2. Department of Pharmacology, Davis Heart and Lung Research Institute, College of Medicine, The Ohio State University, , Columbus, OH, 43210 USA;3. Molecular Graphics Unit, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, , Santiago, Chile;4. Departamento de Química Orgánica, Facultad de Farmacia, Universidad de Santiago de Compostela, , 15782 Santiago de Compostela, Spain;5. Facultad de Química, Pontificia Universidad Católica de Chile, , Santiago, Chile |