Synonyms: | Benzethidine HydrobroMide;1-(2-Benzyloxyethyl)-4-phenylpiperidine-4-carboxylic Acid Ethyl;1-[2-(Benzyloxy)ethyl]-4-phenylisonipecotic Acid Ethyl Ester HYdrobroMide;4-Phenyl-1-[2-(phenylMethoxy)ethyl]-4-piperidinecarboxylic Acid Ethyl Ester HydrobroMide |