*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XJ9008100 CHEMICAL NAME : 4H-Thieno(3,4-b)(1,5)benzodiazepine, 10-(4-methyl-1-piperazinyl)-7-(methylthio)- CAS REGISTRY NUMBER : 74137-77-2 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H20-N4-S2 MOLECULAR WEIGHT : 344.53 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 10-(4-Methyl-1-piperazinyl)-7-(methylthio)-4H-thieno(3,4-b)(1,5)benzodia zepine *** 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 : 400 mg/kg TOXIC EFFECTS : Nutritional and Gross Metabolic - body temperature decrease 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 ***