1. Institute of Exact SciencesDepartment of ChemistryFederal University of Minas Gerais, UFMG 31270-901 Belo Horizonte MG Brazil
2. Oswaldo Cruz Institute, FIOCRUZ Rio de Janeiro RJ 21045-900 Brazil
3. Service de Chimie Bioorganique et de Marquage (SCBM)CEAUniversité Paris-Saclay 91191 Gif-sur-Yvette France