*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : HN0181000
CHEMICAL NAME           : Dibenz(a,e)aceanthrylene-10,11-diol, 10,11-dihydro-,
                          trans-
CAS REGISTRY NUMBER     : 74340-04-8
LAST UPDATED            : 199410
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C24-H16-O2
MOLECULAR WEIGHT        : 336.40
COMPOUND DESCRIPTOR     : Tumorigen
                          Mutagen
SYNONYMS/TRADE NAMES :
   * trans-10,11-Dihydrodibenz(a,e)aceanthrylene-10,11-diol
   * trans-3,4-Dihydro-3,4-dihydroxydibenzo(a,e)fluoranthene
 
                       *** 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           : 1200 ug/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 8,461,1987
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1200 nmol/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 5,1263,1984
 
TYPE OF TEST            : DNA damage
TEST SYSTEM             : Human - man Lymphocyte
DOSE/DURATION           : 208 nmol
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 4,27,1983
 
                            *** END OF RECORD ***