1. Institute of Chemistry, University of Białystok, J. Piłsudskiego 11/4, 15-443 Białystok, Poland, Department of Biopharmaceutics and Pharmacodynamics, Medical University of Gdańsk, Gen. J. Hallera 107, 80-416 Gdańsk, Poland, Pharmaceutical Research Institute, Rydygiera 8, 01-793 Warszawa, Poland, and Drug Institute, Chełmska 30/34, 00-725 Warszawa, Poland