*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL1353870 CHEMICAL NAME : 1-Piperazinecarboxylic acid, 4-(6,7-dichloro-4H-thieno(3,4-b)(1,5)benzodiazepin-10 -yl)-, ethyl ester CAS REGISTRY NUMBER : 61325-97-1 BEILSTEIN REFERENCE NO. : 1051258 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H18-Cl2-N4-O2-S MOLECULAR WEIGHT : 425.36 COMPOUND DESCRIPTOR : Drug *** 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 : >800 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: 23,884,1980 *** END OF RECORD ***