参考文献

Uto, Yoshihiro; Ae, Shutaro; Koyama, Daisuke; Sakakibara, Mitsutoshi; Otomo, Naoki; Otsuki, Mamoru; Nagasawa, Hideko; Kirk, Kenneth L.; Hori, Hitoshi Bioorganic and Medicinal Chemistry, 2006 , vol. 14, # 16 p. 5721 - 5728