1. Organic Chemistry, Department of Chemistry, Faculty of Sciences, Hamburg University, 20146 Hamburg, Germany
2. Department for Viral Zoonoses-One Health, Leibniz Institute of Virology, 20251 Hamburg, Germany
3. Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, 22525 Hamburg, Germany
4. German Center for Infection Research (DZIF), 38124 Braunschweig, Germany
5. Institute of Virology, University of Veterinary Medicine Hannover, 30559 Hannover, Germany