1-ethyl-2-[(1-ethyl-4(1H)-quinolylidene)methyl]quinolinium iodide, ETHYL RED IODIDE, 1-ETHYL-2-[(1-ETHYL-4(1H)-QUINOLINYLIDENE)METHYL]QUINOLINIUM IODIDE, (1-ethyl-[2]quinolyl)-(1-ethyl-[4]quinolyl)-methinium,iodide, (1-Aethyl-[2]chinolyl)-(1-aethyl-[4]chinolyl)-methinium,Jodid, 1-ethyl-2-[(1-ethyl-4(1h)-quinolinylidene)methyl]-quinoliniuiodide, decynium 24, ETHYL RED IODIDE,PURE, isocyanine iodide, 1,1'-diethyl-2,4-cyanine iodide, Ethyl Red iodide1-Ethyl-2-[(1-ethyl-4(1H)-quinolinylidene)methyl]quinolinium iodide