Affiliation: | 1. State Key Laboratory of Drug Research and Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, P.R. China;2. School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, P.R. China;3. National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, P.R. China;4. State Key Laboratory of Drug Research and Center for Drug Metabolism, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, P.R. China |