sucrose

1. (biochemistry) A disaccharide with formula C₁₂H₂₂O₁₁, consisting of two simple sugars, glucose and fructose; normal culinary sugar.Examples: "There were four forms of sugar interesting to the physiologist---cane sugar, grape sugar, milk sugar, and liver sugar. They might be called, for the sake of distinction, sucrose, glucose, lactose, and hepatose. The first two were vegetable, the last two, animal products."; "Dextran is an indicator of cane deterioration and sucrose loss after harvesting of the cane."Synonyms: saccharosecountableuncountable