| Synonyms |
1-Naphthalenesulfonic acid, 3-(2-(4-(acetylamino)phenyl)diazenyl)-4-amino-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:1); 3-((4-(Acetylamino)phenyl)azo)-4-amino-5-hydroxy-6-(phenylazo)-1-naphthalenesulfonic acid, monosodium salt; 1-Naphthalenesulfonic acid, 3-((4-(acetylamino)phenyl)azo)-4-amino-5-hydroxy-6-(phenylazo)-, monosodium salt; Sodium 3-((4-acetamidophenyl)azo)-4-amino-5-hydroxy-6-(phenylazo)naphthalene-1-sulphonate; sodium (6E)-3-{(E)-[4-(acetylamino)phenyl]diazenyl}-4-amino-5-oxo-6-(2-phenylhydrazinylidene)-5,6-dihydronaphthalene-1-sulfonate |