Application of a potentiometric system with data-analysis computer programs to the quantification of metal-chelating activity of two natural antioxidants: Caffeic acid and ferulic acid

Helvetica Chimica Acta

Volumn 86, Issue 9, 2003, Pages 3081-3087

  Borges, Fernanda ^a   Lima, José L F C ^a   Pinto, Isabel ^a   Reis, Salette ^a   Siquet, Christophe ^a  

^a UNIVERSITY OF PORTO   (Portugal)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEXATION; COMPUTER PROGRAMMING; DATA REDUCTION; ELECTRODES; ORGANIC ACIDS; OXIDATION; POTENTIOMETERS (RESISTORS);

METAL CHELATING ACTIVITY;

CHELATION;

ACID; ALLOPURINOL; ANTHOCYANIN; ANTIOXIDANT; CAFFEIC ACID; CINNAMIC ACID; COPPER ION; FERULIC ACID; FLAVONOID; FREE RADICAL; LIGAND; LOW DENSITY LIPOPROTEIN; METAL CHELATE; PHENOL DERIVATIVE; PHENOLIC ACID; TRANSITION ELEMENT; UNCLASSIFIED DRUG; URIC ACID DERIVATIVE;

ACIDITY; ARTICLE; CHELATION; COMPLEX FORMATION; COMPUTER PROGRAM; DATA ANALYSIS; ELECTRODE; ELECTRON TRANSPORT; GLASS ELECTRODE; LIGAND METAL COMPLEX; OXIDATIVE STRESS; POTENTIOMETRY; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; TITRIMETRY;

EID: 0141886096     PISSN: 0018019X     EISSN: None     Source Type: Journal    
DOI: 10.1002/hlca.200390250     Document Type: Article

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