1. Synthetic Organic Chemistry Laboratory; RIKEN; 2-1 Hirosawa Wako, Saitama 351-0198 Japan
2. Sodeoka Live Cell Chemistry Project; ERATO, Japan Science and Technology Agency; 2-1 Hirosawa Wako, Saitama 351-0198 Japan
3. School of Pharmaceutical Sciences; University of Shizuoka; 5-1 Yada Suruga-ku, Shizuoka 422-8526 Japan
4. Graduate School of Science and Engineering; Saitama University; 255 Shimo-okubo Sakura-ku, Saitama 338-8570 Japan
5. RIKEN Center for Sustainable Resource Science; 2-1 Hirosawa Wako, Saitama 351-0198 Japan