1. Department of Chemistry, California State University Channel Islands, Camarillo, CA 93012, USA
2. Institute of Chemical Industries Research, National Research Centre, Dokki, Cairo 12622, Egypt
3. Institute of Biomedicine, Faculty of Medicine, University of Turku, 20014 Turku, Finland
4. Clinical Microbiology, Turku University Hospital, 20521 Turku, Finland
5. Department of Therapeutic Chemistry, Institute of Pharmaceutical and Drug Industries Research, National Research Center, Dokki, Cairo 12622, Egypt