1. LIPPSO, Department of Chemistry, University of Girona, Girona, Spain
2. Laboratory of Plant Pathology, Institute of Food and Agricultural Technology-CIDSAV-XaRTA, University of Girona, Girona, Spain
3. Serveis Tècnics de Recerca (NMR), University of Girona, Parc Científic i Tecnològic de la UdG, Girona, Spain