1. Gubra ApS, Hørsholm Kongevej
11B, 2970 Hørsholm, Denmark
2. Department
of Chemistry, Faculty of Science, University of Copenhagen, Thorvaldsensvej
40, 1871 Frederiksberg
C, Denmark
3. Department
of Clinical Medicine, Faculty of Health Science, University of Copenhagen, Blegdamsvej 9, 2100 København Ø, Denmark