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Fructose, or fruit sugar, is a simple ketonic monosaccharide found in many plants, where it is often bonded to glucose to form the disaccharide sucrose.
fF 1525 (OTTO) D-Fructose, 98% Cas 57-48-7 - used as a nutritive sweetener in low-calorie beverages. It is also termed levulose and fruit sugar.