1. University of Basel, Department of Chemistry, Mattenstrasse 22, 4002 Basel BS, Switzerland
2. NCCR-Molecular Systems Engineering, 4002 Basel, Switzerland
3. DSM-Firmenich AG, Wurmisweg 576, 4313 Kaiseraugst AG, Switzerland
4. FHNW School of Life Sciences, Institute of Chemistry and Bioanalytics, Hofackerstrasse 30, 4132 Muttenz BL, Switzerland