参考文献

Yamamoto, Shuji; Watanabe, Bunta; Otsuki, Junko; Nakagawa, Yoshiaki; Akamatsu, Miki; Miyagawa, Hisahi Bioorganic and Medicinal Chemistry, 2006, vol. 14, # 6 p. 1761 - 1770 doi: 10.1016/j.bmc.2005.10.024