1. Department of Natural Products Chemistry, School of Pharmacy, China Medical University, Shenyang, China
2. Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
3. Department of the Central Laboratory, School of Pharmacy, China Medical University, Shenyang, China
4. Qingdao Key Lab of Analytical Technology Development and Standardization of Chinese Medicines, The First Institute of Oceanography SOA, Qingdao, China
5. Department of Biology, Qingdao University of Science & Technology, Qingdao, China