1. State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources/Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), School of Chemistry and Pharmaceutical Sciences, Collaborative Innovation Center for Guangxi Ethnic Medicine, Guangxi Normal University, 15 Yucai Road, Guilin, Guangxi, 541004, China
2. School of Food and Biochemical Engineering, Guangxi Science & Technology Normal University, Laibin, Guangxi 546199, China