1. Fachbereich
Chemie, Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35043 Marburg, Germany
2. Department
of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
3. Laboratory
of Computational Chemistry and Drug Design, School of Chemical Biology
and Biotechnology, Peking University, Shenzhen Graduate School, Shenzhen 518055, People’s Republic of China