2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-((4-((5-hydroxy-6-((4-methoxy-2-sulfophenyl)azo)-7-sulfo-2-naphthalenyl)amino)-6-(4-morpholinyl)-1,3,5-triazin-2-yl)amino)-3-((2-sulfophenyl)azo)-, pentasodium salt
2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-((4-((5-hydroxy-6-((4-methoxy-2-sulfophenyl)azo)-7-sulfo-2-naphthalenyl)amino)-6-(4-morpholinyl)-1,3,5-triazin-2-yl)amino)-3-((2-sulfophenyl)azo)-, pentasodium salt