Synonyms: 1-(8-bromo-7-methyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2h)-yl)-1-deoxy-d-ribitol;8-Bromoriboflavin;AC1L4RPB;AC1Q26SL;8-Bromo-8-demethylriboflavin;KST-1B4951;AR-1B2577;7-Methyl-8-bromo-10-(1'-D-ribityl)isoalloxazine;8-bromo-7-methyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4-dione