*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UV1046000 CHEMICAL NAME : 9H-Pyrido(3,4-b)indolium, 2-(3-(trimethylammonio)propyl)-, dibromide CAS REGISTRY NUMBER : 63731-88-4 LAST UPDATED : 199009 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H21-N3.2Br MOLECULAR WEIGHT : 427.23 WISWESSER LINE NOTATION : T B656 DK HMJ D3K1&1&1 &Q 2 &E 2 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Ammonium, (3-(pyrido(3,4-b)indolinio)propyl)trimethyl-, dibromide * IN 226 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 26 mg/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - other changes REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 114,306,1955 *** END OF RECORD ***