*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UU7876500
CHEMICAL NAME           : Pyrido(1,2-a)benzimidazole-4-carboxylic acid,
                          9-amino-7-chloro-1,3-dimethyl-, sodium salt
CAS REGISTRY NUMBER     : 10326-82-6
LAST UPDATED            : 197905
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H11-Cl-N3-O2.Na
MOLECULAR WEIGHT        : 311.72
WISWESSER LINE NOTATION : T B656 AN HNJ CZ EG JVO K1 M1 &-NA-
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 9-Amino-7-chloro-1,3-dimethylpyrido(1,2-a)benzimidazole-4-carboxylic acid 
    sodium salt
 
                       *** 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 :
   Behavioral - analgesia
   Biochemical - Enzyme inhibition, induction, or change in blood or tissue
   levels - true cholinesterase
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 16,1641,1966
 
                            *** END OF RECORD ***