*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BS4034930 CHEMICAL NAME : Ammonium, (3,6-pyridazinediylbis(oxytrimethylene))bis(diethylme thyl-, diiodide CAS REGISTRY NUMBER : 3572-35-8 LAST UPDATED : 198812 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C20-H40-N4-O2.2I MOLECULAR WEIGHT : 622.44 WISWESSER LINE NOTATION : T6NNJ CO3K2&2&1 FO3K2&2&1 &I 2 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3,6-Bis(3-diethylaminopropoxy)pyridazine bis-methiodide * 1-Propanaminium, 3,3'-(3,6-pyridazinediylbis(oxy))bis(N,N-diethyl-N-methyl-, diiodide * (3,6-Pyridazinediylbis(oxytrimethylene))bis(diethylmethylammonium iodide) * WIN 4981 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 49 mg/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - dyspnea 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: 118,395,1956 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 610 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 125,323,1959 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - cat DOSE/DURATION : 5 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 118,395,1956 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Mammal - cat DOSE/DURATION : 500 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 118,395,1956 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 400 ug/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - dyspnea 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: 118,395,1956 *** END OF RECORD ***