Synonyms: 1,1’,3,3,3’,3’-HEXAMETHYL-4,4’,5,5’-DI-BENZO-2,2’-INDOTRICARBOCYANINE PERCHLORATE;1h-benz[e]indolium,2-[7-(1,3-dihydro-1,1,3-trimethyl-2h-benz[e]indol-2-ylidene;3,5-heptatrienyl]-1,1,3-trimethyl-)-perchlorate;2-[7-(1,3-dihydro-1,1,3-trimethyl-2H-benz[e]indol-2-ylidene)hepta-1,3,5-trienyl]-1,1,3-trimethyl-1H-benz[e]indolium perchlorate;IR-780 PERCHLORATE, DYE CONTENT 99%;1,1’,3,3,3’,3’-Hexamethyl-4,4’,5,5’-dibenzo-2,2’-indotricarbocyanine;1,1’’,3,3,3’’,3’’-Hexametethyl-4,4’’,5,5’’-di-benzo-2,2’’-indotricarbocyanine perchlorate;HDITC perchlorate, 1,1μ,3,3,3μ,3μ-4,4μ,5,5μ-di-benzo-2,2μ-indotricarbocyanine perchlorate