Leonticins D-H, five triterpene saponins from Leontice kiangnanensis

ConclusionsThe structure of leontoside E has been established as a hexaoside of hederagenin. Its O-glycosidic moiety is branched and consists of O-β-D-glucopyranosido(1 » 4)-O-β-D-glucopyranosido(1 » 3)-O-α-L-arabopyranose and its O-acyl glycosidic moiety is O-α-L-rhamnopyranosido(1 » 4)-O-β-D-glucopyranosido(1 » 6)-O-β-D-glucopyranose.

http://link.springer.com/content/pdf/10.1007/BF00571131.pdf

L. G. Mzhel'skaya

Papers

Triterpene glycosides ofLeontice eversmannii: V. The structure of leontoside E