*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR6113200
CHEMICAL NAME           : 5H-Pyridazino(3,4-b)(1,4)benzoxazin-3-one,
                          2-(2-(diethylamino)ethyl)-5-methyl-
CAS REGISTRY NUMBER     : 24721-01-5
BEILSTEIN REFERENCE NO. : 1029499
LAST UPDATED            : 199803
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C17-H22-N4-O2
MOLECULAR WEIGHT        : 314.43
WISWESSER LINE NOTATION : T C666 BO DNNV INJ E2N2&2 I1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Diethylaminoethyl-2-oxo-2,3-dihydro-10-methyl-3,4-diazaphenoxazine
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 470 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 6,279,1972
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 99 mg/kg
TOXIC EFFECTS :
   Behavioral - wakefulness
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 6,279,1972
 
                            *** END OF RECORD ***