N2,N7-bis(4-tert-butylcyclohexyl)-N2-(3-(dimethylamino)propyl)-9,10-dioxo-9,10-dihydroanthracene-2,7-disulfonamide
N2,N7-bis(4-tert-butylcyclohexyl)-N2,N7-bis(3-(dimethylamino)propyl)-9,10-dioxo-9,10-dihydroanthracene-2,7-disulfonamide
N2,N7-bis(4-tert-butylcyclohexyl)-9,10-dioxo-9,10-dihydroanthracene-2,7-disulfonamide
2,7-dichloroanthraquinone