Aoyama, Yasunori; Uenaka, Masaaki; Kii, Makoto; Tanaka, Mamoru; Konoike, Toshiro; Hayasaki-Kajiwara, Yoko; Naya, Noriyuki; Nakajima, Masatoshi Bioorganic and Medicinal Chemistry, 2001, vol. 9, # 11 p. 3065 - 3075 doi: 10.1016/S0968-0896(01)00209-7