1. Department of Medicinal Chemistry, Research and Early Development, Respiratory & Immunology, BioPharmaceuticals R&D, AstraZeneca, Pepparedsleden 1, 43183 Mölndal, Sweden
2. Department of Chemistry, Ludwig-Maximilians Universität München, Butenandstrasse 5−13, 81377 Munich, Germany
3. Department of Chemistry and Molecular Biology, Göteborgs universitet, Kemigården 4, 41296 Gothenburg, Sweden
4. Université de Lille, Institut Pasteur de Lille, INSERM U1177 − Drugs and Molecules for Living Systems, 59000 Lille, France