1. Department
of Life System, Institute of Technology and Science, The University of Tokushima, 2-1 Minami-josanjima, Tokushima 770-8506, Japan
2. Elements Chemistry
Laboratory, and Advanced Elements Chemistry Research Team, Riken Center for Sustainable Resource Science, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, Japan
3. Drug Discovery Initiative, The University of Tokyo, Tokyo 113-0033, Japan