The bond A glycosidic bond is formed between a hydroxyl group attached to the anomeric carbon atom of aone monosaccharide and any hydroxyl group [Crimson1]on of another monosaccharide. Consequently the formation of , thus forming a disaccharide of . Disaccharides formed by [Crimson2]two identical d-series ring hexopyranose ring structures [Crimson3]result in11 different isomers. InOf these, eight of isomers, the form a glycosidic linkage[Crimson4]between C-1, C-2, C-3, C-4, or C-6 of any other pyranose residue in eitherthe - or the -anomeric configuration;. for example, -d-(12) linkage, -Dd-(13) linkages, etc., where  and indicatedenote[Crimson5] the anomeric configuration withat C-1. The other three other isomers are created by formed by acetyl [Crimson6]formation between both the two C-1 atoms by through the glycosidic oxygen atom in either the ,,,the ,,, or the , configuration. A similar series of 11 isomers that differ results if the two identical residues of in their hydroxyl group position, called the hexopyranose are Ll-series, is formed [Remark 1].[Crimson7]The number of isomers can be increased by including furanose forms. However, the number of isomers formedI in the case of non-identical monosaccharides, the number of isomers formed is more,becauseas[Crimson8] the carbohydrate residues can occupy the first or the second position, i.e., the disaccharide could be either reducing or non-reducing in nature. The aAddition of the carbohydrate residue brings a greatresults in an increase in the number of possible isomers[Crimson9].

[Remark 1]: Please check if the edited sentence conveys the intended meaning.

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[Crimson1]Technical word choice:A substantive edit ensures accurate terminology for better clarity.

[Crimson2]Flow and Transition:Here terms have been added to allow an orderly flow of information.

[Crimson3]Language correctness:Readability-This change was made for better readability and orderly flow of information.

[Crimson4]Better scientific terminology and representation:The sentence was edited for clarity and more technicality.

[Crimson5]English word choice:Here, “denote” is a better English word choice than “indicate.”

[Crimson6]Technical word choice:Ensuring appropriate technical word usage forms a part of substantive editing.

[Crimson7]Subject changes:Extensive changes made in a substantive edit are sometimes brought to the authors notice through tags and remarks.

[Crimson8]Advance sentence construction:The sentence has been edited for better readability and flow and transition.

[Crimson9]Advance sentence construction:The sentence has been edited for better readability and flow and transition.