UV-VIS Spectrophotometric Determination of Antioxidant Activity of Hydroxybenzoic Acid Derivatives in Their Reactions with Peroxonitrite

Page: 535

B. Veliká, B. Hubková, M. Mareková, and I. Kron

Department of Clinical Biochemistry, Faculty of Medicine, P. J. Šafárik University, Košice and Labmed Co., Košice, Slovak Republic

Key words: free radicals, antioxidat, hydroxybenzoic acid, peroxonitrite

 

Hydroxybenzoic acids are effective radical scavengers. Gallic, 2,4-di¬hydroxybenzoic, 3,5-dihydroxy-benzoic, and caffeic acids gave the best results.

 

Full text (PDF)