*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TM6126800 CHEMICAL NAME : 4-Piperidinecarboxylic acid, 1-(2-(4-aminophenyl)ethyl)-4-phenyl-, ethyl ester, monohydrochloride CAS REGISTRY NUMBER : 53421-22-0 LAST UPDATED : 198703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H28-N2-O2.Cl-H MOLECULAR WEIGHT : 388.98 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-(2-(4-Aminophenyl)ethyl)-4-phenyl-4-piperidinecarboxylic acid ethyl ester hydrochloride * (+-)-Anileridine hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 69 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Nutritional and Gross Metabolic - body temperature decrease REFERENCE : PHMGBN Pharmacology: International Journal of Experimental and Clinical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1968- Volume(issue)/page/year: 12,39,1974 *** END OF RECORD ***