Synonyms: Benzoic acid, 2-hydroxy-5-(2-(4-((4-((8-hydroxy-7-(2-(4-(2-(8-hydroxy-3,6-disulfo-1-naphthalenyl)diazenyl)-2-methoxy-5-methylphenyl)diazenyl)-3,6-disulfo-1-naphthalenyl)amino)-6-(methylphenylamino)-1,3,5-triazin-2-yl)amino)phenyl)diazenyl)-, sodium salt (1:5);Benzoic acid, 2-hydroxy-5-((4-((4-((8-hydroxy-7-((4-((8-hydroxy-3,6-disulfo-1-naphthalenyl)azo)-2-methoxy-5-methylphenyl)azo)-3,6-disulfo-1-naphthalenyl)amino)-6-(methylphenylamino)-1,3,5-triazin-2-yl)amino)phenyl)azo)-, pentasodium salt;pentasodium 2-hydroxy-5-[4-[[4-[[8-hydroxy-7-[4-[(8-hydroxy-3,6-disulfonato-1-naphthyl)azo]-2-methoxy-5-methyl-phenyl]azo-3,6-disulfonato-1-naphthyl]amino]-6-(methyl-phenyl-amino)-1,3,5-triazin-2-yl]amino]phenyl]azo-benzoate