1. The State Key Laboratory of Anti-Infective Drug Development (No. 2015DQ780357), Sunshine Lake Pharma Co. Ltd, Dongguan 523871, China
2. School of Pharmacy and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau 999078, China
3. Department of Chemistry and Biochemistry, Northern Illinois University, DeKalb, Illinois 60115, USA
4. Institute for Integrated Radiation and Nuclear Science, Kyoto University, Osaka 590-0494, Japan
5. Louis Pasteur Centre for Medical Research, 103-5 Nakamonzen-machi, Sakyo-ku, Kyoto 606-8225, Japan
6. Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 604-8232, Japan