英文别名1,3,3-Trimethyl-2-(5-(1,3,3-trimethylindolin-2-ylidene)penta-1,3-dien-1-yl)-3H-indol-1-ium iodide; Hexacyanine 2; 2-[5-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)penta-1,3-dienyl]-1,3,3-trimethyl-3H-indolium iodide; 1,1,3,3,3',3'-HEXAMETHYLINDODICARBOCYANINE IODIDE; DIIC1(5); HIDC IODIDE; HIDC; 1,3,3,1',3',3'-Hexamethylindoledicarbocyanine iodide; 1,5-Bis-(1,3,3-trimethyl-3H-indol-2-yl)-pentamethinium iodide; Bis-(N,3,3-trimethylindolenin)-dicarbocyanin-(2,2')-iodid; NK-529 
