*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NM4100000
CHEMICAL NAME           : 6H-Indolo(2,3-b)quinoxaline-6-acetic acid,
                          2-(((4-bromophenyl)amino)thiocarbonyl)hydrazide
CAS REGISTRY NUMBER     : 116989-63-0
LAST UPDATED            : 199103
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H17-Br-N6-O-S
MOLECULAR WEIGHT        : 505.43
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N(sup 1)-(Indophenazine-N(sup 6)-methylenecarbonyl)-N(sup  
   4)-(p-bromophenyl)thiosemicarbazide
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 825 mg/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - somnolence (general depressed activity)
REFERENCE :
   APJUA8 Acta Pharmaceutica Jugoslavica.  (FDH, Masarykova 2, 41000 Zagreb,
   Yugoslavia)  V.1-41, 1951-1991.  Volume(issue)/page/year: 38,11,1988
 
                            *** END OF RECORD ***