Stereospecific analysis of natural fats triacyl-sn-glycerols by means of enzymatic methods and high performance liquid chromatography
Keywords:High performance liquid chromatography, Lipolysis, Review (paper), Stereospecific analysis, Triacyl-sn-glycerol
This paper is a review in which difficulties for the determination of the fatty acid stereospecific positions in the triacyl-sn-glycerol molecules of natural fats are discussed. For determining the stereospecific composition of the triacylglycerols, theoretical models for positional distribution of fatty acids in natural fats can be a useful estimation. Also, the principal methods for the stereospecific analysis by means of enzymatic analysis and high performance liquid chromatography are included. In both methods, the isolated sn-glyceridic fractions are later analysed by gas chromatography in order to know their fatty acid composition. In conclusion, combinations of several different analytical techniques such as enzymatic methods, high performance liquid chromatography, thin layer chromatography and gas chromatography can furnish valuable information to determine the stereospecific composition of the triacyl-sn-glycerols.
How to Cite
Copyright (c) 1995 Consejo Superior de Investigaciones Científicas (CSIC)
This work is licensed under a Creative Commons Attribution 4.0 International License.© CSIC. Manuscripts published in both the printed and online versions of this Journal are the property of Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.
All contents of this electronic edition, except where otherwise noted, are distributed under a “Creative Commons Attribution 4.0 International” (CC BY 4.0) License. You may read here the basic information and the legal text of the license. The indication of the CC BY 4.0 License must be expressly stated in this way when necessary.
Self-archiving in repositories, personal webpages or similar, of any version other than the published by the Editor, is not allowed.