title: Triterpenoid saponins from the aerial parts of Lonicera japonica.
abstract: Two new triterpenoid saponins, loniceroside A and B, were isolated from the aerial parts of Lonicera japonica. Their structures were established as 3-O-alpha-L-arabinopyranosyl hederagenin 28-O-alpha-L-rhamnopyranosyl (1-->2)-[beta-D-xylopyranosyl(1-->6)]-beta-D-glucopyranosyl ester and 3-O-alpha-L-rhamnopyranosyl(1-->2)-alpha-L-arabinopyranosyl hederagenin 28-O-alpha-L-rhamnopyranosyl(1-->2)-[beta-D- xylopyranosyl(1-->6)]-beta-D-glucopyranosyl ester, respectively.
authors.affiliation: Department of Food and Nutrition, Andong National University, Korea.
authors.forename: K H
authors.initials: KH
authors.lastname: Son
authors.forename: K Y
authors.initials: KY
authors.lastname: Jung
authors.forename: H W
authors.initials: HW
authors.lastname: Chang
authors.forename: H P
authors.initials: HP
authors.lastname: Kim
authors.forename: S S
authors.initials: SS
authors.lastname: Kang
mesh_terms: D002240:Carbohydrate Sequence; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D010946:Plants, Medicinal / Q000737:chemistry*; D012503:Saponins / Q000302:isolation & purification*; D014315:Triterpenes / Q000302:isolation & purification*
chemical_list: D012503:Saponins; D014315:Triterpenes