*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DE4140000
CHEMICAL NAME           : Benz(de)isoquinolinium,
                          1,2,3-trihydro-2-methyl-2-(3-(trimethylammonio)propyl
                          )-, dibromide
CAS REGISTRY NUMBER     : 63991-56-0
LAST UPDATED            : 199009
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H28-N2.2Br
MOLECULAR WEIGHT        : 444.31
WISWESSER LINE NOTATION : T666 1A M DKT&&J D3K1&1&1 D1 &Q 2 &E 2
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Ammonium,  
   (3-(2-methyl-1,2,3-trihydrobenz(de)isoquinolinio)propyl)trimethyl-,  
   dibromide
   * IN 253
 
                       *** 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           : 49 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 114,317,1955
 
                            *** END OF RECORD ***