14glykosidické

14glykosidické refers to a type of chemical linkage within glycosides. A glycoside is a molecule in which a sugar molecule (a saccharide or glycone) is bonded via its anomeric carbon to another functional group (an aglycone or genin). The term "14glykosidické" specifically indicates the position of the glycosidic bond. In carbohydrate chemistry, numbering systems are used to identify specific atoms within a sugar molecule. The "1" typically refers to the anomeric carbon of the sugar moiety. The "4" refers to the position on the aglycone where the sugar is attached. Therefore, a 14glykosidické linkage signifies that the anomeric carbon of the sugar is covalently bonded to the oxygen atom at the fourth position of the aglycone molecule. This type of linkage is found in various naturally occurring compounds and is important for their biological activity and physical properties. The stability and reactivity of a glycosidic bond are influenced by the nature of both the sugar and the aglycone, as well as the specific configuration of the bond (alpha or beta). Understanding these linkages is crucial in fields such as biochemistry, pharmacology, and food science, as they play a role in the structure and function of many biologically important molecules.