Sesquiterpene glycosides from Ainsliaea cordifolia Franch. et Sav.
摘要:
Three new eudesmane-type sesquiterpene glycosides, ainsliasides C, D and E, have been isolated from Ainsliaea cordifolia FRANCH. et SAV. (Compositae). Their structures were elucidated on the basis of chemical and spectroscopic data.