参考文献

Fujimura, Ken-Ichi; Matsumoto, Junzo; Niwa, Masashi; Kobayashi, Tadayuki; Kawashima, Yoichi; In, Yasuko; Ishida, Toshimasa Bioorganic and Medicinal Chemistry, 1997 , vol. 5, # 8 p. 1675 - 1683