*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XH5901200
CHEMICAL NAME           : Theophylline,
                          7-(3-((2-hydroxy-2-(6-hydroxy-m-tolyl)ethyl)amino)but
                          yl)-
CAS REGISTRY NUMBER     : 73908-77-7
LAST UPDATED            : 199012
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H27-N5-O4
MOLECULAR WEIGHT        : 401.52
WISWESSER LINE NOTATION : T56 BN DN FNVNVJ B2Y1&M1YQR BQ E1& F1 H1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * D 5945
   * 7-(3-((2-Hydroxy-2-(6-hydroxy-m-tolyl)ethyl)amino)butyl)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           : 150 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 27,14,1977
 
                            *** END OF RECORD ***