1. Department of General and Organic Chemistry, Kazan State Medical University, Kazan, Russia
2. X-Ray Department, A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Kazan, Russia
3. A.M. Butlerov Chemistry Institute, Kazan (Volga Region) Federal University, Kazan, Russia
4. Laboratory of Physical-Chemical Analysis, A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Kazan, Russia