pentasodium;2-hydroxy-5-[[4-[[6-hydroxy-1-sulfonato-2-[3-[(1-sulfonatooxy-4H-naphthalen-4-id-2-yl)diazenyl]phenyl]-8H-benzo[e]benzimidazol-8-id-7-yl]diazenyl]benzoyl]amino]-3-methylbenzoate

Name	pentasodium;2-hydroxy-5-[[4-[[6-hydroxy-1-sulfonato-2-[3-[(1-sulfonatooxy-4H-naphthalen-4-id-2-yl)diazenyl]phenyl]-8H-benzo[e]benzimidazol-8-id-7-yl]diazenyl]benzoyl]amino]-3-methylbenzoate

Molecular Formula	C42H24N7Na5O12S2
Molecular Weight	997.8

Cc1cc(NC(=O)c2ccc(N=Nc3[c-]cc4c(ccc5nc(-c6cccc(N=Nc7c[c-]c8ccccc8c7OS(=O)(=O)[O-])c6)n(S(=O)(=O)[O-])c54)c3O)cc2)cc(C(=O)[O-])c1O.[Na+].[Na+].[Na+].[Na+].[Na+]