1. Laboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, 67401 Illkirch, France
2. Departamento de Química, Facultad de Ciencias and Institute for Advanced Research in Chemistry (IADCHEM), Universidad Autónoma de Madrid, Campus de Excelencia UAM-CSIC, Cantoblanco, 28049 Madrid, Spain
3. Department of Biotechnology, Chemistry, and Pharmacy, University of Siena, Via Aldo Moro 2, 53100 Siena, Italy
4. Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California 92093-0358, United States
5. Consiglio Nazionale delle Ricerche, Istituto Biostrutture e Bioimmagini, Via Mezzocannone 16, 80134 Napoli, Italy