... InstituteManabu Node, Nozomu Ito, for Chemical Research, KaoruKyoto de Fuji and Eiichi Fujita University, Uji, kyote611 ... was converted into (3),whrich gave the confirmation for the strvcture of O-methylshikoecin. - ... 3) Y. Nagao, N. Ito, T. Kohno, H. Kuroda, and E. Fijita, Chem. ...