... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > pnictogen molecular entity > nitrogen molecular entity > organonitrogen compound > cyanine dye > 1,1'-diethyl-2,2'-cyanine halide

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organonitrogen compound > cyanine dye > 1,1'-diethyl-2,2'-cyanine halide

... > chemical entity > molecular entity > polyatomic entity > heteroatomic molecular entity > salt > halide salt > 1,1'-diethyl-2,2'-cyanine halide

... > chemical entity > molecular entity > polyatomic entity > heteroatomic molecular entity > halide > halide salt > 1,1'-diethyl-2,2'-cyanine halide

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > halogen molecular entity > halide > halide salt > 1,1'-diethyl-2,2'-cyanine halide