disodium 2(or 5)-[[9,10-dihydro-5,8-dihydroxy-4-[(4-methylsulphonatophenyl)amino]-9,10-dioxo-1-anthryl]amino]-5(or 2)-methylbenzenesulphonate
CAS No. 85188-29-0
Disodium 2(or 5)-((9,10-dihydro-5,8-dihydroxy-4-((4-methylsulphonatophenyl)amino)-9,10-dioxo-1-anthryl)amino)-5(or 2)-methylbenzenesulphonate