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Literature DB >> 27519207

Synthesis of C-18 mixed acid diacyl-sn-glycerol enantiomers.

Abstract

Procedures have been developed for the synthesis of both enantiomeric forms of mixed fatty acid, saturated and polyunsaturated 1,2-diacyl-sn-glycerols and 2,3-diacyl-sn-glycerols from D-mannitol as starting material. The following diacyl-sn-glycerols have been synthesized: 1-Stearoyl-2-linoleoyl-sn-glycerol, 1-stearoyl-2-linolenoyl-sn-glycerol, 2-linoleoyl-3-stearoyl-sn-glycerol and 2-linolenoyl-3-oleoyl-sn-glycerol. Their specific rotations, refractive indices, densities, solubilities, carbon and hydrogen analysis and iodine values have been reported.

Entities: Chemical Gene

Year: 1971 PMID： 27519207 DOI： 10.1007/BF02531299

Source DB: PubMed Journal: Lipids ISSN： 0024-4201 Impact factor: 1.880

11 in total

3. Elution factors of synthetic oxotriacylglycerols as an aid in identification of peroxidized natural triacylglycerols by reverse-phase high-performance liquid chromatography with electrospray mass spectrometry.

Authors: O Sjövall; A Kuksis; L Marai; J J Myher
Journal: Lipids Date: 1997-11 Impact factor: 1.880

3 in total

Synthesis of C-18 mixed acid diacyl-sn-glycerol enantiomers.

1. Molecular species of phosphatidyl ethanolamine from egg yolk.

2. Molecular species of lecithins of some functionally distinct rat tissues.

3. The effect of acyl-group composition on the rate of acyltransferase-catalyzed synthesis of lecithin.

4. Molecular species of lecithins of rat heart, kidney, and plasma.

5. Triglyceride structure of human milk fat.

6. Structure of bovine milk fat triglycerides. II. Long chain lengths.

7. The control of fatty acid composition in glycerolipids.

8. A micromethod for the stereospecific determination of triglyceride structure.

9. Determination of the complete structure of natural lecithins.

10. Specific distribution of short-chain fatty acids in molecular distillates of bovine milk fat.

1. Synthesis of phosphoglycerides.

2. Hydrolysis of synthetic triacylglycerols by pancreatic and lipoprotein lipase.

3. Elution factors of synthetic oxotriacylglycerols as an aid in identification of peroxidized natural triacylglycerols by reverse-phase high-performance liquid chromatography with electrospray mass spectrometry.