*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XZ5483500
CHEMICAL NAME           : s-Triazolo(4,3-b)pyridazine,
                          3-dimethylamino-6-methyl-
LAST UPDATED            : 198305
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C8-H11-N5
MOLECULAR WEIGHT        : 177.24
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Dimethylamino-6-methyl-s-triazolo(4,3-b)pyridazine
   * 184 P
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 55900 ug/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - respiratory depression
   Blood - other changes
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 121,154,1959
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 21600 ug/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - respiratory depression
   Blood - other changes
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 121,154,1959
 
                            *** END OF RECORD ***