Affiliation: | 1. Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China;2. Graduate School of Chinese Academy of Sciences, Beijing, China;3. State Key of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, Yunnan, China;4. Scientific Research Center, Chengdu Medical College, Chengdu 610083, China |