英文名称
3-[[[5-[[[3-Carboxy-4-[3-dimethylazaniumylidene-6-(methylaminomethyl)xanthen-9-yl]benzoyl]amino]methyl]-9-(2-carboxyphenyl)-6-hydroxy-3-oxoxanthen-4-yl]methylamino]methoxy]propyl-[3-[dimethyl-[3-(trimethylazaniumyl)propyl]azaniumyl]propyl]-dimethylazanium