tetrasodium 5-[[4-[[4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-7-sulphonato-1-naphthyl]azo]-2,5-dimethylphenyl]azo]naphthalene-1,3,6-trisulphonate

5-[4-[4-(4-Amino-6-chloro-1,3,5-triazin-2-ylamino)-7-(sodiosulfo)-1-naphthalenylazo]-2,5-dimethylphenylazo]-1,3,6-naphthalenetrisulfonic acid trisodium salt

5-[[4-[[4-[(4-Amino-6-chloro-1,3,5-triazin-2-yl)amino]-7-sulfo-1-naphthalenyl] azo]-2,5-dimethylphenyl]azo]-1,3,6-naphthalenetrisulfonic acid, tetrasodium salt

1,3,6-Naphthalenetrisulfonic acid, 5-[[4-[[4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-7-sulfo-1-naphthalenyl]azo]-2,5-dimethylphenyl]azo]-, tetrasodium salt

5-[2-[4-[2-[4-[(4-Amino-6-chloro-1,3,5-triazin-2-yl)amino]-7-sulfo-1-naphthalenyl]diazenyl]-2,5-dimethylphenyl]diazenyl]-1,3,6-naphthalenetrisulfonic acid sodium salt