参考文献

Ochiai, Koji; Takita, Satoshi; Kojima, Akihiko; Eiraku, Tomohiko; Iwase, Kazuhiko; Kishi, Tetsuya; Ohinata, Akira; Yageta, Yuichi; Yasue, Tokutaro; Adams, David R.; Kohno, Yasushi Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 1 p. 375 - 381