1. Beijing University of Chinese Medicine, School of Chinese materia medica, Beijing 100029, China
2. Beijing Tongrentang Group Co., Ltd, Beijing 100062, China
3. Shaanxi University of Chinese Medicine, Coll Pharm, Xianyang 712046, China
4. Lunan Pharmaceutical Group Co., Ltd, State Key Laboratory of generic technology of traditional Chinese Medicine, Linyi 276005, China
5. Engineering Research Center for Pharmaceutics of Chinese Materia Medica and New Drug Development, Ministry of Education, Beijing 100029, China