Coronillobiosidol — A cardenolide glycoside from seeds of Coronilla scorpioides

The seeds ofCoronilla scorpioides have yielded a new cardenolidic bioside, which has been called coronillobiosidol and has the structure of 3-O-O--D-glucopyranosyl-(1 4)--D-glucopyranosyl]-14, 19-dihydroxy-5-card-20(22)-enolide.Khar'kov State Pharmaceutical Institute. Translated from Khimiya Prirodnykh Soedinenii, No. 5, pp. 726–728, September–October, 1988.