*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QA5973000 CHEMICAL NAME : Monensin, 26-((2-phenylethyl)carbamate), monosodium salt CAS REGISTRY NUMBER : 78388-69-9 LAST UPDATED : 199212 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C45-H70-N-O12.Na MOLECULAR WEIGHT : 840.15 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Antibiotic X 14667B *** 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 : 245 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 36,1195,1983 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 27 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 36,1195,1983 *** END OF RECORD ***