1. Laboratory for Medicinal Chemistry
(FFW), UGent, Harelbekestraat 72, B-9000 Gent, Belgium
2. Department of Chemistry, University
of Namur, FUNDP, Rue de Bruxelles 61, B-5000 Namur, Belgium
3. Laboratory for Microbiology, Parasitology
and Hygiene, Faculty of Pharmaceutical, Biomedical and Veterinary
Sciences, University of Antwerp, Groenenborgerlaan 171, B-2020 Antwerp,
Belgium