*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR0669000
CHEMICAL NAME           : 5H-Pyrazolo(3,4-b)pyrazine-5-thione,
                          1,4-dihydro-1-phenyl-
CAS REGISTRY NUMBER     : 133280-10-1
LAST UPDATED            : 199207
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H8-N4-S
MOLECULAR WEIGHT        : 228.29
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1,4-Dihydro-1-phenyl-5H-pyrazolo(3,4-b)pyrazine-5-thione
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JKXXAF Japanese Kokai Tokyo Koho Patents.  (U.S. Patent and Trademark
   Office, Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year:
   #90-240084
 
                            *** END OF RECORD ***