1. Department of Pharmacy, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
2. AB Sciex Comércio de Instrumentos Laboratoriais Ltda, São Paulo, Brazil
3. Department of Neuroscience “Rita Levi Montalcini”, School of Medicine and Surgery, University of Torino, Torino, Italy
4. Department of Fundamental Chemistry, Institute of Chemistry, University of São Paulo, São Paulo, Brazil