1. Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraiba, Joao Pessoa - PB, Brazil
2. University of Western Sao Paulo (Unoeste), Presidente Prudente, SP, Brazil
3. Federal University of Pernambuco, Campus I, Recife-PE, Brazil
4. Laboratory of Synthesis and Drug Delivery, Department of Biological Science, State University of Paraiba, Joao Pessoa, PB, Brazil
5. Federal Technological University - Parana (UTFPR), Parana, Brazil
6. Federal University of Sergipe (UFS-SE), SE, Brazil