参考文献

Matsui, Toshiaki; Takahashi, Shinya; Matsunaga, Naoki; Nakamura, Kazunori; Omawari, Nagashige; Sakai, Masaru; Kamoshima, Wataru; Terai, Kouichiro; Ohno, Hiroyuki; Obata, Takaaki; Nakai, Hisao; Toda, Masaaki Bioorganic and Medicinal Chemistry, 2002 , vol. 10, # 12 p. 3807 - 3815