title: Flavonoids from shoots, roots and roots exudates of Brassica alba.
abstract: Analysis of extracts obtained from shoots, roots and exudates of Brassica alba revealed the presence of 3,5,6,7,8-pentahydroxy-4'-methoxy flavone in shoots, as well as 2',3',4',5',6'-pentahydroxy chalcone and 3,5,6,7,8-pentahydroxy flavone in roots and exudates. Apigenin was also found in the shoots and roots, but not in the root exudates.
authors.affiliation: CIHIDECAR-CONICET, Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón II, 3P Ciudad Universitaria, 1428 Buenos Aires, Argentina. henryh@qo.fcen.uba.ar
authors.forename: María A
authors.initials: MA
authors.lastname: Ponce
authors.forename: José M
authors.initials: JM
authors.lastname: Scervino
authors.forename: Rosa
authors.initials: R
authors.lastname: Erra-Balsells
authors.forename: Juan A
authors.initials: JA
authors.lastname: Ocampo
authors.forename: Alicia M
authors.initials: AM
authors.lastname: Godeas
mesh_terms: D047188:Chalcones / Q000737:chemistry*; D005419:Flavonoids / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D015394:Molecular Structure; D009149:Mustard Plant / Q000737:chemistry*; D018517:Plant Roots / Q000737:chemistry*; D018520:Plant Shoots / Q000737:chemistry*; D013053:Spectrophotometry
chemical_list: C495556:2',3',4',5',6'-pentahydroxy chalcone; C495558:3,5,6,7,8-pentahydroxy flavone; C495557:3,5,6,7,8-pentahydroxy-4'-methoxy flavone; D047188:Chalcones; D005419:Flavonoids