Abstract
A new dammarane saponin, gycomoside I, was isolated from the aerial part of Gynostemma compressum X. X. Chen et D. R. Liang. The structure was elucidated on the basis of spectral
and chemical evidences as lβ,3β,l2β,20(S),26-pentahydroxy-dammar-24(25)-ene-20(S)-O-β-D-glucopyranosyl-(l→6)-β-D-glucopyra-noside.
Key words
Gynostemma compressum
- dammarane saponin - gycomoside I
