Flavonoids from shoots, roots and roots exudates of Brassica alba

María A Ponce; José M Scervino; Rosa Erra-Balsells; Juan A Ocampo; Alicia M Godeas

doi:10.1016/j.phytochem.2004.08.031

Flavonoids from shoots, roots and roots exudates of Brassica alba

Phytochemistry. 2004 Dec;65(23):3131-4. doi: 10.1016/j.phytochem.2004.08.031.

Authors

María A Ponce¹, José M Scervino, Rosa Erra-Balsells, Juan A Ocampo, Alicia M Godeas

Affiliation

¹ 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

PMID: 15541742
DOI: 10.1016/j.phytochem.2004.08.031

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.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Chalcones / chemistry*
Flavonoids / chemistry*
Flavonoids / isolation & purification
Magnetic Resonance Spectroscopy
Mass Spectrometry
Molecular Structure
Mustard Plant / chemistry*
Plant Roots / chemistry*
Plant Shoots / chemistry*
Spectrophotometry

Substances

2',3',4',5',6'-pentahydroxy chalcone
3,5,6,7,8-pentahydroxy flavone
3,5,6,7,8-pentahydroxy-4'-methoxy flavone
Chalcones
Flavonoids