英文别名
2-[2-(9-Aethyl-carbazol-3-yl)-vinyl]-1,3,3-trimethyl-3H-indolium; Chlorid;3H-Carbazolium, 3-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene)-9-ethyl-, chloride;9-ethyl-3-[(E)-2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]carbazole;chloride