*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XA5260000
CHEMICAL NAME           : 9,10,14c-15-Tetraazanaphtho(1,2-3-fg)naphthacene
                          nitrate
CAS REGISTRY NUMBER     : 63040-21-1
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C21-H12-N4.xH-N-O3
MOLECULAR WEIGHT        : 761.51
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * Isotricycloquinazoline nitrate
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1240 mg/kg/Y-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
REFERENCE :
   BJCAAI British Journal of Cancer.  (Macmillan Press Ltd., Houndmills,
   Basingstoke, Hants. RG21 2XS, UK)  V.1-    1947-  Volume(issue)/page/year:
   17,266,1963
 
                            *** END OF RECORD ***