参考文献

Tamamura, Hirokazu; Koh, Yasuhiro; Ueda, Satoshi; Sasaki, Yoshikazu; Yamasaki, Tomonori; Aoki, Manabu; Maeda, Kenji; Watai, Yoriko; Arikuni, Hisashi; Otaka, Akira; Mitsuya, Hiroaki; Fujii, Nobutaka Journal of Medicinal Chemistry, 2003 ,  vol. 46,  # 9  p. 1764 - 1768