Cyclic Structure of Fructose As a ketohexose, fructose forms a 5-membered ring when the hydroxyl on C-5 reacts with the carbonly on C-2 -D-Fructose.
1 16.5 Cyclic Structures of Monosaccharides 16.6 Chemical Properties of Monosaccharides Chapter 16 Carbohydrates.
