*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ET6160000
CHEMICAL NAME           : Butyric acid,
                          3-(2-(6-piperidino-3-pyridazinyl)hydrazinylidene)-,
                          tert-butyl ester
CAS REGISTRY NUMBER     : 90931-97-8
BEILSTEIN REFERENCE NO. : 5601312
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H27-N5-O2
MOLECULAR WEIGHT        : 333.49
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Butanoic acid, 3-((6-(1-piperidinyl)-3-pyridazinyl)hydrazono)-,  
   1,1-dimethylethyl ester
   * 3-(2-(6-Piperidino-3-pyridazinyl)hydrazinylidene)butyric acid tert-butyl  
   ester
 
                       *** 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           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique.
   (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France)
   V.9-    1974-  Volume(issue)/page/year: 19,111,1984
 
                            *** END OF RECORD ***