Determination of <i>NN</i>′‐diphenyl‐<i>p</i>‐phenylenediamine (DPPD) in fat and other biological materials

Budowski, P.; Ascarelli, I.; Bondi, A.

doi:10.1002/jsfa.2740110903

Cited by 3 publications

(1 citation statement)

References 8 publications

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“…The value of 26.3 obtained for truta was noteworthy, where basically all PUFA was PUFA (03. It has been reported (15,16) that EPA (C20:5co3) and docosahexaenoic acid (DHA) (C22:6(o3) are the most important 0)3 fatty acids, and the specific effect of each one has also been reported (15,16). Table 3 summarizes the total content of c03 fatty acids as well as the percentages of EPA and DHA.…”

Section: Resultsmentioning

confidence: 99%

θ3 fatty acids in freshwater fish from south brazil

Andrade

Rubira

Matsushita

et al. 1995

J Americ Oil Chem Soc

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Lipid and fatty acid levels in the edible flesh of 17 freshwater fish from Brazil's southern region were determined. Analyses of fatty acid methyl esters were performed by gas chromatography. Palmitic acid (C16:0) was the predominant saturated fatty acid, accounting for 50-70% of total saturated acids. Oleic acid (C 18:10)9 ) was the most abundant monounsaturated fatty acid. Linoleic acid (C18:2(06) , linolenic acid (C18:3c03), and docosahexaenoic acid (C22:6(03) were the predominant polyunsaturated fatty acids (PUFA). The data revealed that species such as truta, barbado, and corvina were good sources of eicosapentaenoic acid (C20:50~3) and docosahexaenoic acid (C22:6w3), and that most freshwater fish examined were good sources of PUFA 0)3. JAOCS 72, 1207-1210 (1995).

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Section: Resultsmentioning

confidence: 99%

θ3 fatty acids in freshwater fish from south brazil

Andrade

Rubira

Matsushita

et al. 1995

J Americ Oil Chem Soc

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Deposition of NN′‐diphenyl‐p‐phenylenediamine (DPPD) in chicks and eggs

et al. 1960

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In order to contribute to a better assessment of the danger to man involved in the use of the antioxidant DPPD as a feed-additive to poultry mashes, its content has been determined in eggs and in the organs of chickens and laying hens fed different levels of this compound.The maximum DPPD level of eggs and organs seems t o be reached after feeding for 2 weeks, while practically all stored DPPD disappears in z weeks after the feeding of DPPD has been stopped.The absolute amount of DPPD deposited in eggs and in the carcass of birds fed the usual amount (o~o125~//) of antioxidant seems t o be very small.DPPD is accumulated mainly in the liver and in body fat.

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Antioxidant effects in biochemistry and physiology

Bieri

1964

Progress in the Chemistry of Fats and other Lipids

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Determination of NN′‐diphenyl‐p‐phenylenediamine (DPPD) in fat and other biological materials

Cited by 3 publications

References 8 publications

θ3 fatty acids in freshwater fish from south brazil

θ3 fatty acids in freshwater fish from south brazil

Deposition of NN′‐diphenyl‐p‐phenylenediamine (DPPD) in chicks and eggs

Antioxidant effects in biochemistry and physiology

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