英文别名
tetrasodium;4-hydroxy-3-[[3-(2-hydroxyethoxy)-4-[[[2-(2-hydroxyethoxy)-4-[[1-hydroxy-8-[(4-methylphenyl)sulfonylamino]-3,6-disulfonatonaphthalen-2-yl]diazenyl]phenyl]-oxidoazaniumylidene]amino]phenyl]diazenyl]-5-[(4-methylphenyl)sulfonylamino]naphthalene-2,7-disulfonate