Question

Is Fructose a aldohexose?

Answer 1

Explanation with diagrams:

Fructose: The Chemical formula of Fructose is ${\mathbf{C}}_{\mathbf{6}}{\mathbf{H}}_{\mathbf{12}}{\mathbf{O}}_{\mathbf{6}}$ A monosaccharide sugar called fructose that is found in fruits and vegetables.

1. Fructose has a lower glycemic index value than glucose.
2. It is a hexose, monosaccharide, and reduces sugar.
3. Its sugar is a ketohexose.
4. It has six carbon atoms as well as a keto group.

Diagram:

Aldohexose: The Chemical formula of aldohexose is ${\mathrm{CH}}_2\mathrm{OH}$.A monosaccharide with an aldehyde (an aldose) and six carbons in its chemical structure (a hexose).

1. D-glucose, the most typical aldohexose, has a specific molecular structure.

Diagram:

Hence, Fructose is not Aldohexose.