About the Authors

Thea K. Wöbke

Affiliation Institute of Pharmaceutical Chemistry/ZAFES (Zentrum für Arzneimittelforschung, Entwicklung und Sicherheit), Goethe-University, Frankfurt am Main, Germany

Andreas von Knethen

Affiliation Institute of Biochemistry I-Pathobiochemistry, Faculty of Medicine, Goethe-University, Frankfurt am Main, Germany

Dieter Steinhilber

Affiliation Institute of Pharmaceutical Chemistry/ZAFES (Zentrum für Arzneimittelforschung, Entwicklung und Sicherheit), Goethe-University, Frankfurt am Main, Germany

Bernd L. Sorg

b.sorg@pharmchem.uni-frankfurt.de

Affiliation Institute of Pharmaceutical Chemistry/ZAFES (Zentrum für Arzneimittelforschung, Entwicklung und Sicherheit), Goethe-University, Frankfurt am Main, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TKW AvK DS BLS. Performed the experiments: TKW. Analyzed the data: TKW DS BLS. Contributed reagents/materials/analysis tools: DS. Wrote the paper: TKW BLS. Critically read and corrected the manuscript: AvK DS.