Ficheiro:D-Mannose-chain-3D-balls.pngDescriptionD-Mannose-chain-3D-balls.png Ball-and-stick model of the mannose molecule, a six-carbon sugar, closely related to glucose, shown here in its chain form
Ficheiro:D-Allose-chain-3D-balls.pngDescriptionD-Allose-chain-3D-balls.png Ball-and-stick model of the allose molecule, a rare six-carbon sugar, closely related to glucose, shown here in its chain