1. Department of Chemistry and Molecular Biology, University of Gothenburg , Göteborg, Sweden
2. Università della Svizzera Italiana (USI), Faculty of Biomedical Sciences, Euler Institute , Via G. Buffi 13, CH-6900 Lugano, Switzerland
3. Department of Pharmacology, University of Gothenburg , Göteborg, Sweden
4. Department of Chemistry, Uppsala University , Uppsala, Sweden
5. College of Health and Life Sciences, Aston University , Aston Triangle , Birmingham B4 7ET, United Kingdom