hexane diol ethylenediamine n n u2032 bisacetoacetamide n 2 ethylhexyl acetoacetamide 2 benzoylacetoacetamide n 3 phenylpropyl acetoacetamide lilial helional melonal triplal 5 5 dimethyl 1 3 cyclohexanedione 2 4 dimethyl 3 cyclohexenecarboxaldehyde 2 2 dimethyl 1 3 dioxan 4 6 dione 2 pentanone dibutyl amine triethylenetetramine ammonium hydroxide benzylamine hydroxycitronellol cyclohexanone 2 butanone pentane dione dehydroacetic acid and mixtures thereof and combined with said liquid laundry detergent product at a level based on total liquid laundry detergent product weight of from about 0 003 wt to about 0 20 wt from about 0 03 wt to about 0 20 wt or even from about 0 06 wt to about 0 14 wt the hueing agents may be added to substrates using a variety of application techniques for instance for application to cellulose containing textile substrates the hueing agent may be included as a component of a laundry detergent thus application to a cellulose containing textile substrate actually occurs when a consumer adds laundry detergent to a washing machine the hueing agent may be present in the laundry detergent composition in an amount from about 0 000001 to about 10 by weight of the composition from about 0 00001 to about 10 by weight of the composition from about 0 0001 to about 5 by weight of the composition and even from about 0 0001 to about 1 by weight of the composition the laundry detergent composition typically comprises a surfactant in an amount sufficient to provide desired cleaning properties in one aspect the laundry detergent composition may comprise based on total laundry detergent composition weight from about 0 5 to about 99 of the surfactant.