1. School of Pharmacy, Guizhou Provincial Engineering Technology Research Center for Chemical Drug R&D Guizhou Medical University Guiyang China
2. School of Biology & Engineering Guizhou Medical University Guiyang China
3. Zhejiang Hongyuan Pharmaceutical Co., Ltd Linhai China
4. State Key Laboratory of Functions and Applications of Medicinal Plants Guizhou Medcial University Guiyang China