*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RN7092000 CHEMICAL NAME : 9H-Pyrido(3,4-b)indole-3-carboxylic acid, ethyl ester CAS REGISTRY NUMBER : 74214-62-3 LAST UPDATED : 199806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H12-N2-O2 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Ethyl 9H-pyrido(3,4-b)indole-3-carboxylate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Parenteral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4371536 *** END OF RECORD ***