1. School of Pharmaceutical Sciences; Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China; Co-innovation Center of Henan Province for New Drug R&D and Preclinical Safety, Zhengzhou University, 100 Science Avenue, Zhengzhou, Henan 450001, PR China
2. Mineral Processing and Biometallurgy Institute, Rock and Mineral Testing Center of Henan Province, 28 Jinshui Road, Zhengzhou, Henan 450012, PR China
3. College of Chemistry and Molecular Engineering, Zhengzhou University, 100 Science Avenue, Zhengzhou, Henan 450001, PR China
4. Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, PR China