title: A saponin from the roots of Gypsophila bermejoi.
abstract: A new saponin was isolated from the methanol extract of the roots of Gypsophila bermejoi and identified by a combination of chemical degradation and spectral methods, which included negative FABMS and extensive 1D and 2D-NMR analysis (DQCOSY, TOCSY, ROESY, HMQC and HMBC), as gypsogenin 28-O-beta-D-glucopyranosyl(1-->2)-[beta-D-glucopyranosyl (1-->6)]-beta-D-glucopyranoside.
authors.affiliation: Departamento de Fisiología y Farmacología, Facultad de Farmacia, Universidad de Alcalá de Henares, Madrid, Spain.
authors.forename: B
authors.initials: B
authors.lastname: Acebes
authors.forename: A M
authors.initials: AM
authors.lastname: Díaz-Lanza
authors.forename: M
authors.initials: M
authors.lastname: Bernabé
mesh_terms: D002240:Carbohydrate Sequence; D008969:Molecular Sequence Data; D019906:Nuclear Magnetic Resonance, Biomolecular; D018517:Plant Roots / Q000737:chemistry; D010944:Plants / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry* / Q000302:isolation & purification*; D016339:Spectrometry, Mass, Fast Atom Bombardment
chemical_list: D012503:Saponins