参考文献

Matsunaga, Nobuyuki; Kaku, Tomohiro; Ojida, Akio; Tanaka, Toshimasa; Hara, Takahito; Yamaoka, Masuo; Kusaka, Masami; Tasaka, Akihiro Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 16 p. 4313 - 4336