1. Department of Orthopedics, Hunan Provincial People’s Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
2. Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research (Ministry of Education, China), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, P. R. China
3. School of Pharmacy, Xianning Medical College, Hubei University of Science and Technology, Xianning 437100, P. R. China