1. Leibniz-Institute for Food Systems Biology at the Technical University of Munich, Lise-Meitner-Str. 34, 85354 Freising, Germany
2. Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, 85748 Garching, Germany
3. Biotask AG, Schelztorstraße 54-56, 73728 Esslingen, Germany