has role
riboflavin
D-Ribitol in which the hydroxy group at position 5 is substituted by a 7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl moiety. It is a nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, and leafy vegetables, but the richest natural source is yeast. The free form occurs only in the retina of the eye, in whey, and in urine; its principal forms in tissues and cells are as flavin mononucleotide and flavin-adenine dinucleotide.
vitamin B2
antioxidant
cofactor
flavin
photosensitizing agent
riboflavin(1-)
anti-inflammatory agent
mouse metabolite
plant metabolite
Escherichia coli metabolite
food colouring
fundamental metabolite
human urinary metabolite