1. Quanzhou Normal University, Quanzhou, China
2. Jiangsu Key Laboratory for Functional Substances of Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing, China
3. Jiangyin Tianjiang Pharmaceutical Co. Ltd, Jiangyin, China
4. College of pharmacy, Qinghai Minzu University, Key Laboratory of Medicinal Plant Resources of Qinghai-Tibetan Plateau in Qinghai Province, Xining, Qinghai, China