1. Department of Chemistry Faculty of Education Gifu University Yanagido 1–1 501-1193 Gifu Japan
2. Faculty of Pharmaceutical Sciences Yokohama University of Pharmacy 601 Matano, Totsuka-ku 245-0066 Yokohama Kanagawa Japan
3. Faculty of Pharmacy Kinki University 3-4-1 Kowakae 577-8502 Higashi-osaka Osaka Japan
4. Department of Chemistry Faculty of Regional Study Gifu University Yanagido 1–1 501-1193 Gifu Japan