1. The Norwegian Structural Biology Centre, Department of Chemistry, Faculty of Science and Technology; University of Tromsø; NO-9037 Tromsø Norway
2. Natural Products and Medicinal Chemistry Research Group, Department of Pharmacy, Faculty of Health Sciences; University of Tromsø; NO-9037 Tromsø Norway
3. Drug Discovery and Design, Department of Chemistry, Faculty of Science and Technology; University of Tromsø; NO-9037 Tromsø Norway
4. Centre for Theoretical and Computational Chemistry, Department of Chemistry, Faculty of Science and Technology; University of Tromsø; NO-9037 Tromsø Norway