1. International Cooperative Laboratory of Traditional Chinese Medicine Modernization Innovative Drug Development of Chinese Ministry of Education College of Pharmacy Jinan University Guangzhou 510632 P.R. China
2. Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology The NMPA and State Key Laboratory of Respiratory Disease School of Pharmaceutical Sciences and the Fifth Affiliated Hospital Guangzhou Medical University Guangzhou 511436 P.R. China