1. Faculty of Pharmacy Universidade Federal de Minas Gerais Belo Horizonte MG, 31270-901 Brazil
2. Department of Pharmaceutical Sciences Center of Health Sciences Universidade Federal de Santa Catarina Florianópolis Santa Catarina SC, 88037-620 Brazil
3. Division of Pharmaceutical Biology Friedrich-Alexander Universität Erlangen – Nürnberg 91058 Germany
4. Department of Pharmaceutical and Medicinal Chemistry Institute of Pharmacy Paracelsus Medical University Salzburg 5020 Austria