1. Department of Organic Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 00 Praha 2, Czech Republic
2. Faculty of Mathematics and Physics, Institute of Physics, Charles University, Ke Karlovu 2026/5, 121 16 Praha 2, Czech Republic
3. Department of Pharmacognosy, Faculty of Pharmacy, Charles University, Heyrovského 1203, 500 05 Hradec Králové, Czech Republic