英文名称
Benzyl-[6-[benzyl-[2-(methylcarbamoylamino)ethyl]amino]-9-(2-carboxyphenyl)xanthen-3-ylidene]-[2-(methylcarbamoylamino)ethyl]azanium;2-[3-[benzyl-[2-(methylcarbamoylamino)ethyl]amino]-6-[benzyl-[2-(methylcarbamoylamino)ethyl]azaniumylidene]xanthen-9-yl]benzoate