1. Shenyang Pharmaceutical University, Shenyang, PR China;
2. State Key Laboratory of Drug Delivery Technologies and Pharmacokinetics, Tianjin Institute of Pharmaceutical Research, Tianjin, PR China;
3. Tianjin Institute of Pharmaceutical Research, New Drug Assessment Co. Ltd, Tianjin, PR China;
4. State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, PR China