| alpha-sec-butyl-alpha-phenyl-1-piperidinebutyronitril hydrochloride |
| alpha-phenyl-alpha-(2-piperidinoethyl)-beta-ethylbutyronitrile hydrochloride |
| alpha-phenyl-alpha-(2-piperidinoethyl)beta-ethylbutyric acid nitrile hydrochl |
| alpha-sec-butyl-alpha-phenyl-1-piperidinebutyronitrile hydrochloride |
| eurazyl |
| r 154 |
