2-N,N-Dimethylamino-4-phenylspiro(5.5)undecane hydrochloride 86840-00-8 N,N-Dimethyl-4-phenylspiro(5.5)undecan-2-amine hydrochloride Spiro(5.5)undecan-2-amine, N,N-dimethyl-4-phenyl-, hydrochloride