*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UU3615000
CHEMICAL NAME           : Pyridinium, 3-carboxy-1-methyl-, iodide, ester with
                          choline iodide
CAS REGISTRY NUMBER     : 108847-17-2
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H20-N2-O2.2I
MOLECULAR WEIGHT        : 478.14
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Carboxy-1-methylpyridinium iodide ester with choline iodide
 
                       *** 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           : 345 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CKFRAY Ceskoslovenska Farmacie.  (PNS-Ustredni Expedice a Dovoz Tisku,
   Kafkova 19, 160 00 Prague 6, Czechoslovakia)  V.1-    1952-
   Volume(issue)/page/year: 13,299,1964
 
                            *** END OF RECORD ***