*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TM2640500
CHEMICAL NAME           : Piperazine,
                          1-(phenylmethyl)-4-(2-pyridinylcarbonyl)-,
                          (E)-2-butenedioate (1:1)
CAS REGISTRY NUMBER     : 39640-14-7
LAST UPDATED            : 199406
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H19-N3-O.C4-H4-O4
MOLECULAR WEIGHT        : 397.47
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-Benzyl-4-picolinoylpiperazine fumarate (1:1)
   * Egyt 475
   * KL 137
   * 1-(Phenylmethyl)-4-(2-pyridinylcarbonyl)piperazine (E)-2-butenedioate  
   (1:1)
   * Piberalina
   * Piberaline
   * Trelibet
 
                       *** 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           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DRFUD4 Drugs of the Future.  (J.R. Prous, S.A., Apartado de Correos 540,
   08080 Barcelona, Spain) V.1-    1975/76-  Volume(issue)/page/year: 9,30,1984
 
                            *** END OF RECORD ***