IUPAC:2-[(1E,3E)-5-[(2E)-1-{2-[2-(2-{2-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]ethoxy}ethoxy)ethoxy]ethyl}-3,3-dimethyl-2,3-dihydro-1H-indol-2-ylidene]penta-1,3-dien-1-yl]-3,3-dimethyl-1-(2,5,8,11-tetraoxatridecan-13-yl)-3H-indol-1-ium chloride
IUPAC:2-[(1E,3E)-5-[(2E)-1-{2-[2-(2-{2-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]ethoxy}ethoxy)ethoxy]ethyl}-3,3-dimethyl-2,3-dihydro-1H-indol-2-ylidene]penta-1,3-dien-1-yl]-3,3-dimethyl-1-(2,5,8,11-tetraoxatridecan-13-yl)-3H-indol-1-ium chloride