2-((1E,3E)-3-(3-(5-Carboxypentyl)-1,1-diMethyl-1H-benzo[e]indol-2(3H)-ylidene)prop-1-enyl)-3-ethyl-1,1-diMethyl-1H-benzo[e]indoliuM chloride

2-((1E,3E)-3-(3-(5-Carboxypentyl)-1,1-diMethyl-1H-benzo[e]indol-2(3H)-ylidene)prop-1-enyl)-3-ethyl-1,1-diMethyl-1H-benzo[e]indoliuM chloride · CAS 1284240-77-2