*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ZA3926000
CHEMICAL NAME           : Viomycin,
                          ((4-(dimethylamino)-1,11-dioxo-6-methyl-3,6,10,12,12a
                          -pentahydroxy-1,4,4a, 5,5a,6,
                          11,12a-octahydro-2-naphthacenyl)formamido)-,
                          isonicotinate (1:3)
LAST UPDATED            : 198706
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C46-H61-N14-O16.3C6-H4-N-O2
MOLECULAR WEIGHT        : 1432.54
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Viomycin methyltetracycline isonicotinate
 
                       *** 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           : 101 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   APPFAR Acta Poloniae Pharmaceutica (English Translation).  Translation of
   APPHAX.  (Warsaw, Poland) V.20-29, 1963-72.  Discontinued.
   Volume(issue)/page/year: 25,564,1968
 
                            *** END OF RECORD ***