This L-aldose compound is primarily utilized in biochemical research and pharmaceutical development due to its unique stereochemistry, serving as a valuable intermediate for stereospecific syntheses. It is employed in the creation of complex carbohydrates, glycoconjugates, and enantiomerically pure compounds essential for studying cell signaling, immune responses, and chiral interactions. As a non-metabolizable sugar in humans, it shows promise as a precursor in the production of certain antibiotics and antiviral agents. In the food industry, its sugar-like properties are leveraged as a potential low-calorie sweetener that does not impact blood glucose levels, suitable for diabetic and weight management applications. Furthermore, it functions as a humectant in cosmetics and personal care products to retain moisture, with ongoing studies exploring its antioxidant potential.