Monoglycerides (also: acylglycerols or monoacylglycerols) are a class of glycerides which are composed of a molecule of glycerol linked to a fatty acid via an ester bond. [1]

Analogously, when the molecule of glycerol is esterified with one molecule of fatty acid, the resulting glycerolipid is named monoacylglycerol. Triacylglycerols can be converted into di- and monoacylglycerols by the action of lipases, and these hydrolyzed glycerolipids can also be further esterified into triacylglycerols. Figure 1.

Monoacylglycerols (or "monoglycerides") are esters of the trihydric alcohol glycerol in which only one of the hydroxyl groups is esterified with a long-chain fatty acid. They can exist in three stereochemical forms as illustrated. Our web page on triacylglycerols describes the stereospecific numbering system.

Dec 22, 2023 · Monoglycerides tend to occur in certain oils and processed foods. They’re generally safe to eat but are often found in foods that contain high levels of other fats and sodium. If you’ve been...

Nov 2, 2020 · This study discusses the existence of multiple β forms in saturated monoacid TAGs, LLL, MMM, PPP, and SSS from XRD, DSC, and optical microscopy data for the first time.

Glycerol with an acyl moiety esterified to position 1 (that is, 1-monoacylglycerol) or position 2 (that is, 2-monoacylglycerol); an intermediate in the degradation and synthesis of lipids; 2-monoacylglycerols are a major end product of triacylglycerol degradation.

Oct 6, 2020 · The molecular structure of monoacid saturated (Sat) TAGs is characterized by the presence of three identical constituent fatty acids esterified in the glycerol group with a “tuning fork” configuration, meaning that the two aligned fatty acids at the sn -1 and sn -3 positions of the glycerol group are oriented in the opposite direction to ...

May 25, 2018 · Monoglycerides are types of fatty acids made from glycerol and one fatty acid chain. They occur naturally in some foods and are added to others to improve texture, taste, and shelf life.

Monoacylglycerols are lipid molecules that have only one fatty acid esterified to the glycerol molecule, which may vary in chain size and degree of unsaturation (Chen & Terentjev, 2010). You might find these chapters and articles relevant to this topic. Giovanni M. …

Mobilities of the glycerol backbone and acyl chains were assessed by the C-13 linewidths and the C-H dipolar relaxation rates. The chemical shift anisotropy (ies) (delta sigma) of the carbonyl group (s) of each acylglycerol was determined from slow-spinning MAS spectra, and was discussed in terms of the conformational and/or motional changes ...