1. Istituto di Chimica Biomolecolare - CNR, Italy
2. Department of Drug Design, University of Groningen, Groningen, The Netherlands
3. Istituto di Chimica Biomolecolare - Consiglio Nazionale delle Ricerche, Italy
4. Istituto di Farmacologia Traslazionale - Consiglio Nazionale delle Ricerche, Italy
5. Department of Molecular Pharmacology, Groningen Research Institute of Pharmacy, University of Groningen, The Netherlands
6. Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen
7. Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University
8. Palackӯ University, CATRIN, Department of Innovative Chemistry, Olomouc – Holice, Czech Republic;