Encyclopedia
Phospholipids
Phospholipids - esters of alcohols (glycerol, sphingosine), fatty acids, phosphoric acid containing nitrogenous bases (choline, ethanolamine, amino acid residues, carbohydrate fragments) constitute the main class of membrane lipids
Source: "MR 2.3.1.2432-08. Norms of Physiological Needs in Energy and Nutrients for Different Population Groups of the Russian Federation. Methodological Recommendations" (approved by Rosпотребнадзор on 18.12.2008)