参考文献

Harada, Koichiro; Kubo, Hideki; Tomigahara, Yoshitaka; Nishioka, Kazuhiko; Takahashi, Junya; Momose, Mio; Inoue, Shinichi; Kojima, Atsuyuki Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 1 p. 272 - 275