Synonyms:
3h-indolium,2-[2-[3-[(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-,iodide (9ci) ; 2-[2-[3-[(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-3h-indolium iodide ; 3h-indolium,2-[2-[3-[2-(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-,iodide (1:1) ; 1,3,3-trimethyl-2-((e)-2-(3-[(e)-2-(1,3,3-trimethyl-1,3-dihydro-2h-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl)ethenyl)-3h-indolium iodide ; 3h-indolium, 2-[2-[3-[(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-, iodide