*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XZ5473585
CHEMICAL NAME           : 4H-s-Triazolo(4,3-a)(1,5)benzodiazepine,
                          5,6-dihydro-5-methyl-
CAS REGISTRY NUMBER     : 74389-70-1
BEILSTEIN REFERENCE NO. : 1117818
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C11-H12-N4
MOLECULAR WEIGHT        : 200.27
WISWESSER LINE NOTATION : T B576 BN DNM IM&T&J H1
SYNONYMS/TRADE NAMES :
   * 5-Methyl-5,6-dihydro-4H-s-triazolo(4,3-a)(1,5)benzodiazepine
 
                       *** 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           : >2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PJPPAA Polish Journal of Pharmacology and Pharmacy.  (ARS Polona, POB 1001,
   00-068 Warsaw 1, Poland) V.25-    1973-  Volume(issue)/page/year:
   31,615,1979
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1730 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PJPPAA Polish Journal of Pharmacology and Pharmacy.  (ARS Polona, POB 1001,
   00-068 Warsaw 1, Poland) V.25-    1973-  Volume(issue)/page/year:
   31,615,1979
 
                            *** END OF RECORD ***