2015
DOI: 10.15193/zntj/2015/101/066
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Synthesis, Thermal Stability, and Antioxidant Activity of Long-Chain Alkyl Esters of Ferulic Acid

Abstract: S t r e s z c z e n i eTłuszcze naturalne bogate w jedno-i wielonienasycone kwasy tłuszczowe są podstawowymi skład-niami żywności, które w istotny sposób wpływają na prawidłowe funkcjonowanie organizmu człowieka. Niestety tłuszcze te charakteryzują się niską stabilnością, głównie ze względu na dużą podatność na procesy utleniania. Stosuje się wiele zabiegów w celu wyeliminowania tych niekorzystnych przemian. Wykorzystywane obecnie przeciwutleniacze komercyjne, pomimo licznych zalet, mogą wzbudzać kontrowersje … Show more

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Cited by 9 publications
(10 citation statements)
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“…Ferulic acid, besides its ability to act as a free-radical scavenger, can also inhibit enzymes involved in free-radical generation, and it can enhance the activity of other scavenging enzymes [ 45 ]. Ferulic acid can chelate protonated metals such as Cu(II) and Fe(II) [ 38 ] by directly binding to these metals [ 46 ] and preventing the formation of hydroxyl radicals and cell-membrane peroxidation [ 47 ]. The antioxidant activity of this phenolic acid is related to its structure [ 48 ] and its ability to form stable phenoxyl radicals in reaction with radical molecules.…”
Section: Phenolic Acidsmentioning
confidence: 99%
“…Ferulic acid, besides its ability to act as a free-radical scavenger, can also inhibit enzymes involved in free-radical generation, and it can enhance the activity of other scavenging enzymes [ 45 ]. Ferulic acid can chelate protonated metals such as Cu(II) and Fe(II) [ 38 ] by directly binding to these metals [ 46 ] and preventing the formation of hydroxyl radicals and cell-membrane peroxidation [ 47 ]. The antioxidant activity of this phenolic acid is related to its structure [ 48 ] and its ability to form stable phenoxyl radicals in reaction with radical molecules.…”
Section: Phenolic Acidsmentioning
confidence: 99%
“…This is particularly important for the protection of cell membrane lipid acids, from undesired autoxidation processes. As a secondary antioxidant, ferulic acids and their related compounds are able to bind transition metals such as iron and copper [13]. This prevents the formation of toxic hydroxyl radicals, which lead to cell membrane peroxidation [14].…”
Section: Antioxidative Activity Of Ferulic Acidmentioning
confidence: 99%
“…[22][23][24] The other antioxidant properties of ferulic acid are related to binding transition metals, preventing lipid peroxidation, inhibiting the enzymes that catalyze free radical generation. 25 It also possesses anti-inflammatory…”
Section: Resultsmentioning
confidence: 99%
“…It can also act as a hydrogen donor, giving atoms directly to the radicals 22‐24 . The other antioxidant properties of ferulic acid are related to binding transition metals, preventing lipid peroxidation, inhibiting the enzymes that catalyze free radical generation 25 . It also possesses anti‐inflammatory properties, associated with reducing proinflammatory cytokines (IL‐6, IL‐1 β) and tumor necrosis factor‐α 26…”
Section: Discussionmentioning
confidence: 99%