| n-(alpha-(1-methyl-1-piperidinoethyl)benzylidene)-2-phenyl-acetamid hydroch |
| 1-(1,1-dimethyl-2-phenacetylimino-2-phenylethyl)piperidine hydrochloride |
| n-(alpha-(1-methyl-1-piperidinoethyl)benzylidene)phenacetamide hydrochloride |
| n-(alpha-(1-methyl-1-piperidinoethyl)benzylidene)-2-phenyl-acetamidhydrochloride |
