参考文献

Yoshikawa, Kenji; Kobayashi, Shozo; Nakamoto, Yumi; Haginoya, Noriyasu; Komoriya, Satoshi; Yoshino, Toshiharu; Nagata, Tsutomu; Mochizuki, Akiyoshi; Watanabe, Kengo; Suzuki, Makoto; Kanno, Hideyuki; Ohta, Toshiharu Bioorganic and Medicinal Chemistry, 2009 , vol. 17, # 24 p. 8221 - 8233