title: A dehydrotrimer of ferulic acid from maize bran.
abstract: A new phenolic acid trimer was detected by coupled liquid chromatography/mass spectroscopy in alkali extracts of maize bran. The trimer was purified by preparative silica gel chromatography. The structure of the new compound was elucidated on the basis of 1D and 2D NMR and corresponded to a 4-O-8', 5'-5" dehydrotriferulic acid.
authors.affiliation: Unité Mixte de Recherche Ingénirie des Agropolyméres et Technologies Emergentes, 2 place Pierre Viala, 34060 cedex 01, Montpellier, France. rouau@ensam.inra.fr
authors.forename: Xavier
authors.initials: X
authors.lastname: Rouau
authors.forename: Véronique
authors.initials: V
authors.lastname: Cheynier
authors.forename: Anne
authors.initials: A
authors.lastname: Surget
authors.forename: Damien
authors.initials: D
authors.lastname: Gloux
authors.forename: Cécile
authors.initials: C
authors.lastname: Barron
authors.forename: Emmanuelle
authors.initials: E
authors.lastname: Meudec
authors.forename: Jean
authors.initials: J
authors.lastname: Louis-Montero
authors.forename: Marc
authors.initials: M
authors.lastname: Criton
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D003373:Coumaric Acids / Q000737:chemistry* / Q000302:isolation & purification; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D003313:Zea mays / Q000737:chemistry*
chemical_list: D003373:Coumaric Acids; C004999:ferulic acid