.alpha.-5-Norbornen-2-yl-.alpha.-phenyl-piperidinepropanol hydrochloride .alpha.-[Bicyclo[2.2.1]hept-5-en-2-yl]-.alpha.-phenyl-1-piperidinepropanol hydrochloride 1-Bicycloheptenyl-1-phenyl-3-piperidinopropanol-1 hydrochloride 1-Piperidinepropanol, .alpha.-5-norbornen-2-yl-.alpha.-phenyl-, hydrochloride 1-Piperidinepropanol, .alpha.-bicyclo[2.2.1]hept-5-en-2-yl-.alpha.-phenyl-, hydrochloride 1235-82-1 Akineton hydrochloride Biperiden hydrochloride Biperidene hydrochloride Biperidine hydrochloride NSC84989 WLN: L55 A CUTJ FXQR&2- AT6NTJ &GH