*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR6113850
CHEMICAL NAME           : 1H-Pyridazino(4,5-b)indol-1-one,
                          2,5-dihydro-4-(3,5-dimethyl-1H-pyrazol-1-yl)-,
                          hydrazone, hydrochloride
CAS REGISTRY NUMBER     : 135561-93-2
LAST UPDATED            : 199509
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H15-N7.Cl-H
MOLECULAR WEIGHT        : 329.83
COMPOUND DESCRIPTOR     : Drug
                          Mutagen
SYNONYMS/TRADE NAMES :
   * A80a
   * 1-Hydrazino-4-(3,5-dimethyl-1-pyrazolyl)pyridazino(4,5-b)indole  
   hydrochloride
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 300 ug/L
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 44,310,1994
 
                            *** END OF RECORD ***