Nombre del producto:Potassium 1-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-2-(5-(1,3,3-trimethyl-5-sulfonatoindolin-2-ylidene)penta-1,3-dien-1-yl)-3H-indol-1-ium-5-sulfonate
IUPAC Name:potassium 1-{6-[(2,5-dioxopyrrolidin-1-yl)oxy]-6-oxohexyl}-3,3-dimethyl-2-[5-(1,3,3-trimethyl-5-sulfonato-2,3-dihydro-1H-indol-2-ylidene)penta-1,3-dien-1-yl]-3H-indol-1-ium-5-sulfonate