| Synonyms |
Disodium 6-((2,6-dihydroxy-3-((2-hydroxy-3-nitro-5-sulphonatophenyl)azo)phenyl)azo)-4-hydroxy-3-((4-nitrophenyl)azo)naphthalene-2-sulphonate; disodium (3E)-6-[(2E)-2-{(5Z)-5-[2-(2-hydroxy-3-nitro-5-sulfonatophenyl)hydrazinylidene]-2,6-dioxocyclohex-3-en-1-ylidene}hydrazinyl]-3-[2-(4-nitrophenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2-sulfonate |