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Antioxidant activity of natural sterols and organic acids
- Source :
- Grasas y Aceites, Vol 44, Iss 3, Pp 208-212 (1993)
- Publication Year :
- 1993
- Publisher :
- Consejo Superior de Investigaciones Científicas, 1993.
-
Abstract
- This paper deals with antioxidant activity of sterols and natural organic acids not covered on previous papers. The paper «Antioxidant activity of phenolic compounds» covered phenolic acids; the second one «Antioxidant activity of vitamin C, D and provitamin A», ascorbic acid, and the third «Antioxidant activity of natural nitrogenous compounds», aminoacids. The acids studied here included citric, malic, lactic, fumarle, tartaric, kojic (5-hydroxy-2-[hydroxymethyl-γ-pyrone], phytic (inositol-hexaphosphoric acid) and furoic acids. The reaction mechanisms, either as inhibitors of the chain reaction of prooxidant radicals or by sequestration of free radicals was discussed. Finally, a list of recent patents of these compounds and their derivatives as antioxidants or synergists was included.
Details
- Language :
- English, Spanish; Castilian
- ISSN :
- 00173495 and 19884214
- Volume :
- 44
- Issue :
- 3
- Database :
- Directory of Open Access Journals
- Journal :
- Grasas y Aceites
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.41aee2c7e6024929adb02963a5518393
- Document Type :
- article
- Full Text :
- https://doi.org/10.3989/gya.1993.v44.i3.1096