1. School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, Jiang Su 210023, China
2. Carbohydrate-Based Drug Research Center, Shanghai Institute of Materia Media, Chinese Academy of Sciences, Shanghai 201203, China
3. Zhongshan Institute for Drug Discovery, Shanghai Institute of Materia Media, Chinese Academy of Sciences, Zhongshan, Guangdong 528400, China
4. University of Chinese Academy of Sciences, Beijing 100049, China