*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NS1423000
CHEMICAL NAME           : Isonicotinic acid,
                          (1,2-dimethyl-4-(p-tolylsulfonyl)2-butenylidene)hydra
                          zide
CAS REGISTRY NUMBER     : 83794-60-9
BEILSTEIN REFERENCE NO. : 5123375
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H21-N3-O3-S
MOLECULAR WEIGHT        : 371.49
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * (1,2-Dimethyl-4-(p-tolylsulfonyl)2-butenylidene)hydrazide of isonicotinic 
    acid
   * 4-Pyridinecarboxylic acid,  
   (1,2-dimethyl-4-((4-methylphenyl)sulfonyl)-2-butenylidene)hydrazine
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 310 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   RPTOAN Russian Pharmacology and Toxicology (English Translation).
   Translation of FATOAO.  (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey,
   UK)  V.30-    1967-  Volume(issue)/page/year: 45,210,1982
 
                            *** END OF RECORD ***