Synonyms: | 1H-Benz[e]indolium,3-butyl-2-[5-(3-butyl-1,3-dihydro-1,1-dimethyl-2H-benz[e]indol-2-ylidene)-1,3-pentadienyl]-1,1-dimethyl-,bromide (9CI);1,1'-Dibutyl-3,3,3',3,'-tetramethyl-4,5,4',5'-dibenzoindodicarbocyaninebromide; NC 2; NC 2 (dye); NK 3567 |