1. Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Higashi-ku, Fukuoka 812-8582, Japan
2. Department of Chemical Systems and Engineering, Graduate School of Engineering, Kyushu University, Higashi-ku, Fukuoka 812-8582, Japan
3. Dainippon Pharmaceutical Co., Ltd., Enoki 33–94, Suita, Osaka 564-0053, Japan