1. Department of Organic Chemistry, Faculty of Science, Charles University in Prague, Hlavova 8, Prague 2 CZ-12843, Czech Republic
2. Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo nam. 2, Prague 6 CZ-16610, Czech Republic
3. Institute of Molecular and Translational Medicine, Palacky University and University Hospital in Olomouc, Faculty of Medicine and Dentistry, Hněvotínská 5, Olomouc CZ-77515, Czech Republic