Institution: | From the ‡The State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing, 210093, China; ;**Changzhou High-Tech Research Institute of Nanjing University and Jiangsu Targetpharma Laboratories Inc., Changzhou, 213164, China; ;‖Division of Endocrinology, The Affiliated Drum Tower Hospital of Nanjing University, Nanjing, 210008, P. R. China; ;‡‡Agilent Technologies, No.3 Wangjing North Street, Chaoyang District, Beijing, China, 100102 |