1. Laboratory of fluoroorganic compounds Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Sciences 22/20 S. Kovalevskoy St. Ekaterinburg 620108 Russian Federation
2. Department of virology Institute Pasteur in Saint-Petersburg for Research in Epidemiology and Microbiology of Federal Service for Surveillance on Consumer Rights Protection and Human Wellbeing 14 Mira St. Saint-Petersburg 197101 Russian Federation
3. Experimental laboratory Ural Research Institute for Dermatology, Venereology and Immunopathology 8 Shcherbakova St. Ekaterinburg 620076 Russian Federation