1. Consiglio Nazionale delle Ricerche (CNR) Istituto di Chimica Biomolecolare (ICB) Via Campi Flegrei, 34 80078 Pozzuoli (Na) Italy
2. University of Mentouri Brothers Constantine 1 Unit of Valorization of Natural Resources Bioactive Molecules and Physicochemical and Biological Analyzes (VARENBIOMOL) Department of Chemistry Faculty of Exact Sciences Constantine 25000 Algeria
3. University of Urbino ‘Carlo Bo' Department of Biomolecular Sciences Via Santa Chiara, 27 61029 Urbino Italy