*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GY5300000
CHEMICAL NAME           : 15H-Cyclopenta(a)phenanthrene,
                          16,17-dihydro-11,12-dimethyl-
CAS REGISTRY NUMBER     : 63020-69-9
BEILSTEIN REFERENCE NO. : 3282308
REFERENCE               : 4-05-00-02443 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H18
MOLECULAR WEIGHT        : 246.37
WISWESSER LINE NOTATION : L E5 B666T&&&J C D
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * 3,4-Dimethyl-1,2-cyclopentenophenanthrene
 
                       *** 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           : 1260 mg/kg/39W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
   Tumorigenic - tumors at site of application
REFERENCE :
   ARGEAR Archiv fuer Geschwulstforschung.  (VEB Verlag Volk und Gesundheit
   Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.)  V.1-    1949-
   Volume(issue)/page/year: 6,1,1953
 
                            *** END OF RECORD ***