*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UV1052300 CHEMICAL NAME : 1H-Pyrido(3,4-b)indol-6-ol, 2,3,4,9-tetrahydro-1-(3-indolylmethyl)-, (E)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 61326-53-2 LAST UPDATED : 199703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H19-N3-O.C4-H4-O4 MOLECULAR WEIGHT : 433.50 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 6-Hydroxy-1-(3'-indolylmethyl)-1,2,3,4-tetrahydro(9H)pyrido(3,4)indole fumarate * (Indolyl-3' methyl)-1 tetrahydro-2,3,4,9-1H-beta-carbolinol-6 fumarate * 2,3,4,9-Tetrahydro-1-(3-indolylmethyl)-1H-pyrido(3,4-b)indol-6-ol (E)-2-butenedioate (1:1) *** 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 : 150 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: #4005206 *** END OF RECORD ***