参考文献

Ishichi, Yuji; Sasaki, Mitsuru; Setoh, Masaki; Tsukamoto, Tetsuya; Miwatashi, Seiji; Nagabukuro, Hiroshi; Okanishi, Satoshi; Imai, Shigemitsu; Saikawa, Reiko; Doi, Takayuki; Ishihara, Yuji Bioorganic and Medicinal Chemistry, 2005, vol. 13, # 6 p. 1901 - 1911 doi: 10.1016/j.bmc.2005.01.022