ethyl 4-phenylpiperidine-4-carboxylate hydrochloride, normepiridinehydrochloride, ethyl 4-phenyl-4-piperidinecarboxylate hydrochloride, 4-CARBOETHOXY-4-PHENYLPIPERIDINE HCL, 4-PHENYL-4-CARBETHOXY PIPERIDINE HCL, isonipecoticacid,4-phenyl-,ethylester,hydrochloride, 4-Carboethoxy-4-phenylpiperidine hydrochloride, 4-Piperidinecarboxylic acid, 4-phenyl-, ethyl ester, hydrochloride, 4-PIPERIDINECARBOXYLIC ACID,4-PHENYL-,ETHYL ESTER HYDROCHLORIDE, 4-Phenyl-piperidine-4-carboxylic acid ethyl ester hydrochloride, ethyl 4-phenyl-4-piperidinecarboxylate HCl, Normeperidine hydrochloride, 4-Phenyl-piperidin-4-carbonsaeure-aethylester,Hydrochlorid