*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XH6493900
CHEMICAL NAME           : Theophylline, 8-(3-pyridylmethyl)-
CAS REGISTRY NUMBER     : 28345-99-5
BEILSTEIN REFERENCE NO. : 1221962
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H13-N5-O2
MOLECULAR WEIGHT        : 271.31
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * NV 4
   * 8-(3-Pyridylmethyl)theophylline
   * (Pyridyl-3' methyl)-8 theophylline
 
                       *** 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           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   THERAP Therapie.  (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris,
   France)  V.1-    1946-  Volume(issue)/page/year: 25,683,1970
 
                            *** END OF RECORD ***