1. Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, CZ−16610 Prague, Czech Republic
2. Faculty of Science, Charles University, Albertov 2038/6, CZ−12843 Prague 2, Czech Republic
3. CEITEC − Central European Institute of Technology, Masaryk University, Kamenice 5/A4, CZ−62500 Brno, Czech Republic
4. Department of Chemistry, Faculty of Science, Masaryk University, Kamenice 5, CZ−62500 Brno, Czech Republic
5. National Centre for Biomolecular Research, Faculty of Science, Masaryk University, Kamenice 5, CZ−62500 Brno, Czech Republic