*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ8320000
CHEMICAL NAME           : 3,5-Pyrazolidinedione, 4-butyl-1,2-diphenyl-, compd.
                          with piperazine (1:1)
CAS REGISTRY NUMBER     : 4985-25-5
LAST UPDATED            : 199204
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C19-H20-N2-O2.C4-H10-N2
MOLECULAR WEIGHT        : 394.57
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Carudol
   * 4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione compd. with piperazine (1:1)
   * DB 139
   * 1,2-Diphenyl-3,5-dioxo-4-n-butylpyrrazolidine de piperazine
   * Pyrasanone
   * Pyrazinobutazone
   * Ranoroc
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 490 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 160,265,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 725 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 160,265,1966
 
                            *** END OF RECORD ***