*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AB4200000 CHEMICAL NAME : Acetamide, N-(p-acetyl-beta-hydroxy-alpha-(hydroxymethyl)pheneth yl)-2,2-dichloro-, D-threo- CAS REGISTRY NUMBER : 735-52-4 LAST UPDATED : 199106 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C13-H15-Cl2-N-O4 MOLECULAR WEIGHT : 320.19 WISWESSER LINE NOTATION : GYGVMY1QYQR DV1 -D -THREO SYNONYMS/TRADE NAMES : * Acetamide, N-(2-(4-acetylphenyl)-2-hydroxy-1-(hydroxymethyl)ethyl)-2,2-dichloro-, (R-(R*,R*)) * Acetylchloramphenicol * D-threo-N-(p-Acetyl-beta-hydroxy-alpha-(hydroxymethyl)phenethyl)-2,2-dic hloroacetamide * D-threo-1-(p-Acetylphenyl)-2-(2,2-dichloroacetamido)-1,3-propanediol * Cetofenicol * Cetophenicol * D-Threoacetomycetin * W3746 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1097 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,185,1971 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 5200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 10,888,1967 *** END OF RECORD ***