Institution: | 1. Kyoto Pharmaceutical University, Misasagi, Yamashina‐ku, Kyoto 607‐8412, Japan, (phone: +81‐75‐595‐4633;2. fax: +81‐75‐595‐4768);3. Pharmaceutical Research and Technology Institute, Kinki University, 3‐4‐1 Kowakae, Higashi‐osaka, Osaka 577‐8502, Japan |