Shirai, Junya; Yoshikawa, Takeshi; Yamashita, Masayuki; Yamamoto, Yasuharu; Kawamoto, Makiko; Tarui, Naoki; Kamo, Izumi; Hashimoto, Tadatoshi; Ikeura, Yoshinori
Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 21 p. 6430 - 6446