IUPAC:2-[6-(dimethylamino)-3-(dimethyliminiumyl)-3H-xanthen-9-yl]-5-({15-[(2,5-dioxopyrrolidin-1-yl)oxy]-15-oxo-3,6,9,12-tetraoxapentadecan-1-yl}carbamoyl)benzoate
IUPAC:2-[6-(dimethylamino)-3-(dimethyliminiumyl)-3H-xanthen-9-yl]-5-({15-[(2,5-dioxopyrrolidin-1-yl)oxy]-15-oxo-3,6,9,12-tetraoxapentadecan-1-yl}carbamoyl)benzoate