R. B. Bagirov, N. Komissarenko
Jul 1, 1966
Citations
0
Influential Citations
1
Citations
Journal
Chemistry of Natural Compounds
Abstract
SummaryFour substances have been isolated from the seeds ofCoronilla hyrcana: hyrcanoside, deglucohyrcanoside, hyrcanogenin, and substance E.It has been established that hyrcanoside (I) has the structure 3β-(O-β-D-xylopyranosyl- <4 ← 1 > -O-β-D-glycopyranosyl)-14β-hydroxy-19-oxocard-4, 20 (22)-dienolide; deglucohyrcanoside (VII) is 3β-(O-β-D-xylopyranosyl)-14β-hydroxy-19-oxocard-4, 20 (22)-dienolide; and hyrcanogenin (V) is 3β, 14β-dihydroxy-19-oxocard-4, 20 (22)-dienolide. Both the aglycone hycanogenin (V) and its glycosides (I) and (VII) are new compounds.