| p-((p-ethylphenyl)azo)-n,n-dimethyl-anilin |
| 4'-ethyl-4-dimethylaminoazobenzene |
| 4'-ethyl-dab |
| n,n-dimethyl-p((p-ethylphenyl)azo)-anilin |
| n,n-dimethyl-4'-ethyl-4-aminoazobenzene |
| n,n-dimethyl-p-((4-ethylphenyl)azo)aniline |
| p-((p-ethylphenyl)azo)-n,n-dimethylaniline |
