1. Beijing City Key Laboratory of Drug Delivery Technology and Novel Formulation, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China
2. Shandong University of Traditional Chinese Medicine, College of Traditional Chinese Medicine, Jinan 250355, China
3. Institute of Medicinal Biotechnology, College of Traditional Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100050, China