Institution: | 1. Department of Chemistry, Keio University, 3-14-1, Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan;2. Department of Chemistry and Life Science, Kogakuin University, 2665-1, Nakano-Machi, Hachioji, Tokyo 192-0015, Japan;1. State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 501 Haike Road, Shanghai, 201203, PR China;2. University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, PR China |