常用名:2-[7-(1-{6-[(2,5-dioxopyrrolidin-1-yl)oxy]-6-oxohexyl}-3,3-dimethyl-5-sulfoindol-2-ylidene)hepta-1,3,5-trien-1-yl]-1-ethyl-3,3-dimethylindol-1-ium-5-sulfonate
常用名:2-[7-(1-{6-[(2,5-dioxopyrrolidin-1-yl)oxy]-6-oxohexyl}-3,3-dimethyl-5-sulfoindol-2-ylidene)hepta-1,3,5-trien-1-yl]-1-ethyl-3,3-dimethylindol-1-ium-5-sulfonate
IUPAC:2-[7-(1-{6-[(2,5-dioxopyrrolidin-1-yl)oxy]-6-oxohexyl}-3,3-dimethyl-5-sulfo-2,3-dihydro-1H-indol-2-ylidene)hepta-1,3,5-trien-1-yl]-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate
IUPAC:2-[7-(1-{6-[(2,5-dioxopyrrolidin-1-yl)oxy]-6-oxohexyl}-3,3-dimethyl-5-sulfo-2,3-dihydro-1H-indol-2-ylidene)hepta-1,3,5-trien-1-yl]-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate