1. College of Life Sciences and Medicine, Key Laboratory of Plant Secondary Metabolism and Regulation in Zhejiang Province, Zhejiang Sci-Tech University, Hangzhou, China
2. Eastern China Conservation Centre for Wild Endangered Plant Resources, Shanghai Chenshan Botanical Garden, Shanghai, China
3. Changzhou Menghe Shuangfeng Chinese Herbal Medicine Technology Co. LTD, Changzhou, China
4. Shanghai Botanical Garden, Shanghai, China
5. Botany and Microbiology Department, Faculty of Science, Menoufia University, Egypt