Skip to main content
An official website of the United States government
NIH Websites Are Changing
Per Executive Order 14434, federal agencies are now using "Super Intelligence" (SI) in place of "Artificial Intelligence" (AI). You may see both terms across NIH content during this transition.

riboflavin

An essential human nutrient that is a heat-stable and water-soluble flavin belonging to the vitamin B family. Riboflavin is a precursor of the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD). These coenzymes are of vital importance in normal tissue respiration, pyridoxine activation, tryptophan to niacin conversion, fat, carbohydrate, and protein metabolism, and glutathione reductase mediated detoxification. Riboflavin may also be involved in maintaining erythrocyte integrity. This vitamin is essential for healthy skin, nails, and hair.
Check for active clinical trials using this agentView this agent in the NCI Thesaurus
Synonym:Lactoflavin
riboflavine
Vitamin B2
Chemical structure:6,7-Dimethyl-9-D-ribitylisoalloxazine
NSC code:33298
Search NCI's Drug Dictionary
Please enter up to 30 characters for your search