About the Authors

Freya Klepsch

Affiliation Department of Medicinal Chemistry, University of Vienna, Vienna, Austria

Peter Chiba

Affiliation Institute of Medical Chemistry, Medical University of Vienna, Vienna, Austria

Gerhard F. Ecker

Gerhard.f.ecker@univie.ac.at

Affiliation Department of Medicinal Chemistry, University of Vienna, Vienna, Austria

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FK GFE PC. Performed the experiments: FK. Analyzed the data: FK GFE PC. Contributed reagents/materials/analysis tools: GFE. Wrote the paper: FK GFE. Commented on and revised the manuscript: FK PC GFE. Supervised experiments: GFE.