The activity of 3- and 7-hydroxyflavones as scavengers of superoxide radical anion generated from photo-excited riboflavin

Canadian Journal of Chemistry

Volumn 81, Issue 8, 2003, Pages 909-914

  Montaña, Paulina ^a   Pappano, Nora ^a   Debattista, Nora ^a   Ávila, Vicente ^b   Posadaz, Ariana ^b   Bertolotti, Sonia G ^b   García, Norman A ^b  

^a UNIVERSIDAD NACIONAL DE SAN LUIS   (Argentina)

^b DEPARTAMENTO DE QUÍMICA   (Argentina)

Author keywords

Flavones; Riboflavin; Sensitization; Singlet molecular oxygen; Superoxide radical anion

Indexed keywords

IRRADIATION; NEGATIVE IONS; OXYGEN; PHOTOCHEMICAL REACTIONS; QUENCHING; RATE CONSTANTS; SCAVENGING;

ANION-MEDIATED REACTIONS;

ORGANIC COMPOUNDS;

3 HYDROXYFLAVONE; 7 HYDROXYFLAVONE; OXYGEN; PIGMENT; RIBOFLAVIN; SCAVENGER; SUPEROXIDE;

ARTICLE; ELECTRON; IRRADIATION; LIGHT IRRADIANCE; MOLECULAR DYNAMICS; OXIDATION; PHOTOCHEMISTRY;

EID: 0142074675     PISSN: 00084042     EISSN: None     Source Type: Journal    
DOI: 10.1139/v03-097     Document Type: Article

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