Institution: | 1. Department of Phytochemistry, Jiangsu Provincial Institute of Traditional Chinese Medicine, Nanjing 210028, P.?R. China, (phone: +86‐25‐85639644;2. fax: +86‐25‐85639640);3. Key Laboratory of Modern Chinese Medicines, Ministry of Education, Department of Pharmacognosy, China Pharmaceutical University, Nanjing 210038, P.?R. China, (phone: +86‐25‐85391244;4. fax: +86‐25‐85322747) |