英文名称
5-Chloro-2-[3-(5-chloro-1,3,3-trimethylindol-1-ium-2-yl)prop-2-enylidene]-1,3,3-trimethylindole;naphthalene-1,5-disulfonate;1,1,3-trimethyl-2-[2-[3-[2-(1,1,3-trimethylbenzo[e]indol-3-ium-2-yl)ethenyl]cyclohex-2-en-1-ylidene]ethylidene]benzo[e]indole