title: Mabiosides C-E: triterpenoid saponins from the bark of Colubrina elliptica.
abstract: Three novel saponins, mabiosides C-E, were isolated from the bark of Colubrina elliptica together with the known mabioside B and [alpha-L-rhamnopyranosyl-(1-->2)-beta-D-glucopyranosyl-(1-->3)-alpha-L- arabinopyranosyl]-(1-->3)-jujubogenin. All the structures were established by spectroscopic methods.
authors.affiliation: Laboratoire de Pharmacognosie, Faculté de Pharmacie de Strasbourg, Illkirch, France.
authors.forename: A
authors.initials: A
authors.lastname: Oulad-Ali
authors.forename: D
authors.initials: D
authors.lastname: Guillaume
authors.forename: B
authors.initials: B
authors.lastname: Weniger
authors.forename: Y
authors.initials: Y
authors.lastname: Jiang
authors.forename: R
authors.initials: R
authors.lastname: Anton
mesh_terms: D002240:Carbohydrate Sequence; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D015394:Molecular Structure; D010946:Plants, Medicinal / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D012503:Saponins; D014315:Triterpenes