*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR0715890
CHEMICAL NAME           : Pyrazolo(4,3-e)pyrido(3,2-b)(1,4)diazepin-10(1H)-one,
                          4,9-dihydro-1,3,9-trimethyl-
CAS REGISTRY NUMBER     : 85512-13-6
LAST UPDATED            : 199806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H13-N5-O
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   4,9-Dihydro-1,3,9-trimethylpyrazolo(4,3-e)pyrido(3,2-b)(1,4)diazepin-10(
     1H)-one
   *   1,3,9-Trimethyl-1,4,9,10-tetrahydropyrazolo(4,3-e)pyrido(3,2-b)(1,4)diaz
     epin-10-one
 
                       *** 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           : 175 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4381303
 
                            *** END OF RECORD ***