| 3-dibutylamino-4'-ethoxy-3'-ethyl-propiophenon hydrochloride |
| 3-(dibutylamino)-1-(4-ethoxy-3-ethylphenyl)-1-propanon hydrochloride |
| 3-dibutylamino-4'-ethoxy-3'-ethyl-propiophenone hydrochloride |
| beta-di-n-butylaminoaethyl-(4-aethoxy-3-aethylphenyl)-ketonhydrochlorid |
| 3-dibutylamino-4'-ethoxy-3'-ethyl-propiophenonhydrochloride |
