Brilliant Blue G | 6104-58-1 | Acid Blue 90 | Coomassie Brilliant Blue G | Coomassie Brilliant Blue G (CBBG) | COOMASSIE BRILLIANT BLUE | C.I. Acid Blue 90 | Sodium 3-(((4-((4-((4-ethoxyphenyl)amino)phenyl)(4-(ethyl(3-sulfonatobenzyl)iminio)-2-methylcyclohexa-2,5-dien-