1. Key
Laboratory of Marine Drugs, Chinese Ministry of Education, School
of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, People’s Republic of China
2. Shandong Luye Pharmaceutical Co., Ltd., Yantai 264003, People’s Republic of China
3. College
of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, People’s Republic of China
4. School
of Pharmacy, Yantai University, Yantai 264005, People’s Republic of China
5. State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, People’s Republic of China