*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WU7690700
CHEMICAL NAME           : Sydnone, 4-methyl-3-(m-tolyl)-
CAS REGISTRY NUMBER     : 7562-88-1
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H10-N2-O2
MOLECULAR WEIGHT        : 190.22
WISWESSER LINE NOTATION : T5NNOVJ AR C1& E1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 4-Methyl-3-(m-tolyl)sydnone
   * Sydnone, 4-methyl-3-(3-methylphenyl)-
   * N-(m-Tolyl)-C-(methyl)sydnon
 
                       *** 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           : 456 mg/kg
TOXIC EFFECTS :
   Autonomic Nervous System - smooth muscle relaxant (mechanism undefined,
   spasmolytic)
   Behavioral - anticonvulsant
   Behavioral - altered sleep time (including change in righting reflex)
REFERENCE :
   ABMGAJ Acta Biologica et Medica Germanica.  (Berlin, Ger. Dem. Rep.) V.1-41,
   1958-82.  For publisher information, see BBIADT. Volume(issue)/page/year:
   14,369,1965
 
                            *** END OF RECORD ***