New Iridoid Glucosides and a Lignan Diglucoside fromGlobularia alypumL
作者:Ratan K. Chaudhuri、Otto Sticher
DOI:10.1002/hlca.19810640103
日期:1981.2.4
The four new iridoid glucosides globularicisin (2), globularidin (5), globularimin (9), and globularinin (13), the lignan diglucoside liriodendrin (18), and syringin (20) have been isolated fromGlobularia alypum L. along with the previously reported glucosides globularin (1) and catalpol (4). Compound 2 is the first report of any cinnamoyl iridoid with a cis-configuration at the acyl double bond.