*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YT4000000
CHEMICAL NAME           : Urea,
                          1-(m-fluorophenyl)-3-(1-methyl-2-pyrrolidinylidene)-,
                          hydrate (8:3)
CAS REGISTRY NUMBER     : 73953-84-1
LAST UPDATED            : 199112
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H14-F-N3-O.3/8H2-O
MOLECULAR WEIGHT        : 242.04
WISWESSER LINE NOTATION : T5NYTJ A1 BUNVMR CF &QH 3/8
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-(m-Fluorophenyl)-3-(1-methyl-2-pyrrolidinylidene)urea hydrate
 
                       *** 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           : 525 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 21,1044,1978
 
                            *** END OF RECORD ***