Affiliation: | 1. Institute of Chinese Medical Sciences and State Key Laboratory of Quality Research in Chinese Medicine, University of Macau, Macao, China;2. Department of Chemistry, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China;3. State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao, China;4. School of Life Science, Jiangsu Normal University, Xuzhou, P. R. China;5. Department of Chemistry, City University of Hong Kong, Hong Kong SAR, P. R. China |