Synonyms: sodium 5-tert-butyl-2-[[9,10-dihydro-8-hydroxy-4-(isopropylamino)-9,10-dioxoanthryl]amino]benzenesulphonate;Benzenesulfonic acid, 2-9,10-dihydro-8-hydroxy-4-(1-methylethyl)amino-9,10-dioxo-1-anthracenylamino-5-(1,1-dimethylethyl)-, monosodium salt;Benzenesulfonic acid, 2-[[9,10-dihydro-8-hydroxy-4-[(1-methyethyl)amino]-9,10-dioxo-1-anthracenyl]amino]-5-(1,1-dimethylethyl)-, monosodium salt;2-[[[9,10-Dihydro-8-hydroxy-4-[(1-methylethyl)amino]-9,10-dioxoanthracen]-1-yl]amino]-5-(1,1-dimethylethyl)benzenesulfonic acid sodium salt;Einecs 280-147-7;Sodium 5-tert-butyl-2-((9,10-dihydro-8-hydroxy-4-(isopropylamino)-9,10-dioxoanthryl)amino)benzenesulphonate