*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BR6450000 CHEMICAL NAME : Ammonium, (2-((imino(methylamino)methyl)thio)ethyl)triethyl-, bromide, monohydrobromide CAS REGISTRY NUMBER : 34521-15-8 LAST UPDATED : 199303 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C10-H24-N3-S.Br.Br-H MOLECULAR WEIGHT : 379.26 WISWESSER LINE NOTATION : MUYM1&S2K2&2&2 &E &EH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Ethanaminium, N,N,N-triethyl-2-((imino(methylamino)methyl)thio)-, bromide, monohydrobromide * (2-((Imino(methylamino)methyl)thio)ethyl)triethylammonium bromide hydrobromide * N'-Methylamidinothiotriethylcholine bromide hydrobromide * Mteai * S-(2-Triethylaminoethyl)-1'-methylisothiuronium bromide hydrobromide *** 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 : 148 mg/kg TOXIC EFFECTS : Behavioral - ataxia Lungs, Thorax, or Respiration - other changes REFERENCE : CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 23,1639,1975 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 172 mg/kg TOXIC EFFECTS : Behavioral - ataxia Lungs, Thorax, or Respiration - other changes REFERENCE : CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 23,1639,1975 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 99300 ug/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 91,1238,1971 *** END OF RECORD ***