*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UO7454000
CHEMICAL NAME           : 7H-Purine-7-acetonitrile,
                          1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-
CAS REGISTRY NUMBER     : 39908-33-3
BEILSTEIN REFERENCE NO. : 0255613
REFERENCE               : 4-26-00-02395 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H9-N5-O2
MOLECULAR WEIGHT        : 219.23
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 7-Cyanomethyltheophylline
   * 1,3-Dimethyl-1,2,3,6-tetrahydro-2,6-dioxo-7H-purine-7-acetonitrile
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 23,849,1989
 
                            *** END OF RECORD ***