*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UO8403000
CHEMICAL NAME           : 1H-Purine-2,6-dione,
                          3,7-dihydro-7-(4-amino-2-chlorophenyl)-8-chloro-1,3-d
                          imethyl-
CAS REGISTRY NUMBER     : 72898-67-0
BEILSTEIN REFERENCE NO. : 1171879
REFERENCE               : 5-26-14-00138 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H11-Cl2-N5-O2
MOLECULAR WEIGHT        : 340.19
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   3,7-Dihydro-7-(4-amino-2-chlorophenyl)-8-chloro-1,3-dimethyl-1H-purine-2
     ,6-dione
   * Theophylline, 7-(4-amino-2-chlorophenyl)-8-chloro-
 
                       *** 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           : 350 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 34,890,1979
 
                            *** END OF RECORD ***