*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YU1588600
CHEMICAL NAME           : Urea,
                          N,N''-(1,4-piperazinediyldi-3,1-propanediyl)bis(N'-ph
                          enyl-
CAS REGISTRY NUMBER     : 55290-98-7
BEILSTEIN REFERENCE NO. : 0860835
REFERENCE               : 5-23-01-00357 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C24-H34-N6-O2
MOLECULAR WEIGHT        : 438.64
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N,N''-(1,4-Piperazinediyldi-3,1-propanediyl)bis(N'-phenylurea)
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >3200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 64,454,1975
 
                            *** END OF RECORD ***