D.A. Kostina - Post-graduate, Departament of Biochemistry, Samara State University O.S. Fedotkina - Ph.D. (Chem.), Departament of organical, bioorganical and medicinal chemistry, Samara State University N.A. Klenova - Dr. Sc. (Biol.), Professor, Deptartament. of Biochemistry, Samara State University P.P. Purygin - Dr.Sc. (Chem.), Professor, Departament of organical, bioorganical and medicinal chemistry, Samara State University A.K. Buryak - Dr.Sc. (Chem.), Institute of Physical Chemistry and Electrochemistry A.N. Frumkin RAS E.G. Litvinova - Ph.D. (Biol.), Senior Research scientist, Institute of Theoretical and Experimental Biophysics, RAS