Zong Zhu Yin; Hang Sub Kim; Young Ho Kim; Jung Joon Lee
Archives of Pharmacal Research, vol. 22, no. 1, pp. 78-80
Four iridoid compounds were isolated from methanol extract of Boschniakia rossica by repeated column chromatography. Their structures were determined as boschnaloside (1), boschnarol (2), bosnarol methylether (3), and 7-deoxy 8-epiloganic acid (4), respectively. Compound 2, 3, and 4 were isolated for the first time from this plant.