1. Department of Chemical Biology, Faculty of Biotechnology, University of Wrocław, F. Joliot-Curie 14a, 50-383 Wrocław, Poland
2. Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
3. Central European Institute of Technology, Brno University of Technology, Purkynova 123, 612 00 Brno, Czech Republic