参考文献

Yamanaka, Toshio; Ohkubo, Mitsuru; Kuroda, Satoru; Nakamura, Hideko; Takahashi, Fumie; Aoki, Toshiaki; Mihara, Kayoko; Seki, Jiro; Kato, Masayuki Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 13 p. 4343 - 4352