*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TK8194600 CHEMICAL NAME : Piperazine, 1-(1H-benzimidazol-4-yl)-4-((5-(methylthio)-1,3,4-oxa diazol-2-yl)carbonyl)- CAS REGISTRY NUMBER : 84806-81-5 LAST UPDATED : 199606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H16-N6-O2-S MOLECULAR WEIGHT : 344.43 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-(1H-Benzimidazol-4-yl)-4-((5-(methylthio)-1,3,4-oxadiazol-2-yl)carbony l)piperazine *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4459296 *** END OF RECORD ***