Okada Akihiro, Shibuguchi Tomoyuki, Ohshima Takashi, Masu Hyuma, Yamaguchi Kentaro, Shibasaki Masakatsu
Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan.
Angew Chem Int Ed Engl. 2005 Jul 18;44(29):4564-7. doi: 10.1002/anie.200500927.