1. ICIQ – Institute of Chemical Research of Catalonia the Barcelona Institute of Science and Technology Avenida Països Catalans 16 43007 Tarragona Spain
2. Department of Biomolecular SciencesUniversity of Urbino “Carlo Bo” via I. Maggetti 24 61029 Urbino Italy
3. Small Molecule InnovationsBayer AGPharmaceuticals Aprather Weg 18a 42113 Wuppertal Germany
4. ICREA Passeig Lluís Companys 23 08010 Barcelona Spain