Results 111 to 120 of about 20,551 (146)
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ORD and CD studies of glycerides. IV: Unsaturated glycerides
Chemistry and Physics of Lipids, 1979Abstract ORD and CD curves of unsaturated 1,2-isopropylidene-3-acyl- sn -glycerols, 3-acyl- sn -glycerols and triacyl- sn -glycerols have been studied. With the exception of α,β-unsaturated compounds, the rotation and CD effect are similar to the saturated analogues. However, clear differences exist between the investigated compounds.
Bengt Herslöf, Salo Gronowitz
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Dünnschichtcliromatographie der Glyceride [PDF]
Mikrochimica Acta, 1964 Die Trennung von Glyceriden auf Papier und auf Kieselgurplatten wurde verglichen. Dabei ergab sich die Uberlegenheit der Dunnschichtchromatographie. Die praparative Trennung der Glyceride auf Dunnschichten wurde beschrieben.
Zbigniew Kwapniewski, Josef Śliwiok
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Amperometric glyceride biosensor
Analytica Chimica Acta, 1996Glycerol dehydrogenase (GDH) and lipase have been used for the amperometric determination of glycerol and triglycerides on modified carbon electrodes. Carbon electrodes were modified with adsorbed Meldola Blue, Nile Blue or Toluidine Blue O. Electrochemical oxidation of NADH was realized at 0V vs saturated Ag/AgCl electrode.
Terje Skotheim +5 more
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Crystallization chromatography of glycerides [PDF]
Recueil des Travaux Chimiques des Pays-Bas, 1962 AbstractMixtures of high‐melting glycerides can be separated into their constituents by means of a chromatographic process resembling repeated fractional crystallization. Use is made of a column in which a temperature gradient is established, and of solvent mixtures with gradually increasing solvent power.
P. de Bruyne +2 more
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Determination of glycerides in blood serum
Clinica Chimica Acta, 1959Abstract A method has been presented for the estimation of the serum glycerides. The basic principle is the determination of the glycerol part of the glycerides after separation of the phospholipids on silicic acid. The method is discussed and compared with earlier methods for the estimation of the glycerides in blood serum.
Lars A. Carlson, Lars B. Wadström
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Contribution to the Synthesis of Glycerides [PDF]
Fette, Seifen, Anstrichmittel, 1984 AbstractEsterification processes by the condensation of a carboxylic acid with an alkyl halide or with an alkyl alcohol have been improved and used successfully in the synthesis of mono‐, di‐ and triglycerides.
F. Dinger, Ng. Dinh‐Nguyên
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Polymorphism of synthetic glycerides
Oil & Soap, 1945Transition point data are reported for a series of unsymmetrical monooleyl — disaturated triglycerides and a series of unsymmetrical monosaturated-dioleins.
B. F. Daubert, T. H. Clarke
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The polymorphism of glycerides
Progress in the Chemistry of Fats and other Lipids, 1954Abstract During the past century, numerous workers have studied the interesting problem of the “double melting” of glycerides, and whilst it has long been known that this was due to polymorphism, the exact nature of this, and the relationship between the various polymorphic forms, was little understood. Indeed, as we now know, a clear explanation was
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An in vitro study of glyceride absorption
Archives of Biochemistry and Biophysics, 1960Abstract A comparative study on the absorption of labeled fatty acids and mono-, di-, and triglycerides has been carried out utilizing an in vitro procedure with rat intestine. With this preparation, unesterified fatty acids appeared to have been absorbed with results comparable to those with the intact animal as evidenced by the conversion of ...
Herbert C. Tidwell, John M. Johnston
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