1. National Pharmaceutical Teaching Laboratory Center, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
2. Department of Medicinal Chemistry, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
3. State Key Laboratory of Natural and Biomimetic Drugs, Peking University, Beijing 100191, China
4. Peking University Medical and Health Analysis Center, Peking University Health Science Center, Beijing 100191, China