*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : FZ2800000 CHEMICAL NAME : Cholanthrene, 6,12b-dihydro- CAS REGISTRY NUMBER : 63041-49-6 BEILSTEIN REFERENCE NO. : 3297417 REFERENCE : 3-05-00-02420 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C20-H16 MOLECULAR WEIGHT : 256.36 WISWESSER LINE NOTATION : L E6 D6656 1A T&&TT&J COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * Benz(j)aceanthrylene, 1,2,6,12b-tetrahydro- * meso-Dihydrocholanthrene *** HEALTH HAZARD DATA *** ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 40 mg/kg TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 1,695,1941 TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 1,685,1941 *** END OF RECORD ***