英文名称
4-Amino-3-[[5-[[4-(4-carboxypyridin-1-ium-1-yl)-6-[2-(2-hydroxyethylsulfanyl)ethyl-methylamino]-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]diazenyl]-6-[[5-[[4-chloro-6-[2-(2-hydroxyethylsulfanyl)ethyl-methylamino]-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]diazenyl]-5-hydroxynaphthalene-2,7-disulfonate