About the Authors

Sungkyu Park

Affiliation Division of Pharmacognosy, Department of Medicinal Chemistry, Uppsala University, Uppsala, Sweden

Adam A. Strömstedt

Affiliation Division of Pharmacognosy, Department of Medicinal Chemistry, Uppsala University, Uppsala, Sweden

Ulf Göransson

ulf.goransson@fkog.uu.se

Affiliation Division of Pharmacognosy, Department of Medicinal Chemistry, Uppsala University, Uppsala, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SP AAS UG. Performed the experiments: SP. Analyzed the data: SP AAS UG. Contributed reagents/materials/analysis tools: UG. Wrote the paper: SP AAS UG.