Carbohydrate ReactivityBiochemistry I19
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Carbohydrate reactivity is determined by their most common functional groups: alcohols and carbonyls (aldehydes and ketones). Nucleophilic addition of alcohols to carbonyls produces hemi-acetals, hemi-ketals, acetals, and ketals. In carbohydrates, this allows for cyclization of sugars and bonding of cyclized sugars into di- and polysaccharides. In this video, you will learn how the cyclization of sugars through this nucleophilic addition reaction influences the behavior of carbohydrates and leads to the formation of sugar 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