*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XJ9005300
CHEMICAL NAME           : 10H-Thieno(2,3-b)(1,5)benzodiazepine,
                          2-tert-butyl-4-(4-methyl-1-piperazinyl)-
CAS REGISTRY NUMBER     : 74162-35-9
BEILSTEIN REFERENCE NO. : 5631875
LAST UPDATED            : 199706
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H26-N4-S
MOLECULAR WEIGHT        : 354.56
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   2-tert-Butyl-4-(4-methyl-1-piperazinyl)-10H-thieno(2,3-b)(1,5)benzodiaze
     pine
   * 4H-Thieno(3,4-b)(1,5)benzodiazepine,  
   2-(1,1-dimethylethyl)-4-(4-methyl-1-piperazinyl)-
 
                       *** 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 ***