*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QE4043000 CHEMICAL NAME : 4-Morpholineethylamine, N-(2-ethyl-7-fluoro-10H-thieno(2,3-b)(1,5)benzodiazep in-4-yl)-, maleate CAS REGISTRY NUMBER : 74162-60-0 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H23-F-N4-O-S.C4-H4-O4 MOLECULAR WEIGHT : 490.60 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Ethyl-7-fluoro-4-((2-N-morpholinoethyl)amino)-10H-thieno(2,3-b)(1,5)be nzodiazepine maleate * N-(2-Ethyl-7-fluoro-10H-thieno(2,3-b)(1,5)benzodiazepin-4-yl)-2-morpholi noethylamine maleate *** 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: 23,878,1980 *** END OF RECORD ***