*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UO8426000
CHEMICAL NAME           : 1H-Purine-2,6-dione,
                          3,7-dihydro-1,3-dimethyl-7-(2-(4-methyl-1-piperazinyl
                          )ethyl)-, hydrobromide
CAS REGISTRY NUMBER     : 53499-64-2
LAST UPDATED            : 198505
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H22-N6-O2.Br-H
MOLECULAR WEIGHT        : 387.34
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Theophylline, 7-(2-(4-methyl-1-piperazinyl)ethyl)-, hydrobromide
   * N(sup 1)-Theophyllinylethyl-N(sup 4)-methylpiperazine hydrobromide
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 900 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
   APJUA8 Acta Pharmaceutica Jugoslavica.  (FDH, Masarykova 2, 41000 Zagreb,
   Yugoslavia)  V.1-41, 1951-1991.  Volume(issue)/page/year: 24,89,1974
 
                            *** END OF RECORD ***