| 4'-butoxy-3'-ethyl-3-piperidino-propiophenon hydrochloride |
| 1-(4-butoxy-3-ethylphenyl)-3-(1-piperidinyl)-1-propanon hydrochloride |
| 4'-butoxy-3'-ethyl-3-piperidino-propiophenone hydrochloride |
| beta-piperidinoaethyl-(4-n-butoxy-3-aethylphenyl)-ketonhydrochlorid |
| 4'-butoxy-3'-ethyl-3-piperidino-propiophenonhydrochloride |
