1. School
of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada,
Suruga-ku, Shizuoka, 422-8526, Japan
2. Faculty
of Fisheries and Graduate School of Fisheries Sciences, Hokkaido University, 3-1-1 Minato-cho, Hakodate, 041-8611, Japan
3. Suntory
Foundation for Life Sciences, Bioorganic Research Institute, 1-1-1
Wakayamadai, Shimamoto-cho, Mishima-gun, Osaka, 618-8503, Japan