*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AR9820000 CHEMICAL NAME : Acridino(2,1,9,8-klmna)acridine CAS REGISTRY NUMBER : 191-27-5 BEILSTEIN REFERENCE NO. : 0024094 REFERENCE : 4-23-00-02126 (Beilstein Handbook Reference) LAST UPDATED : 199803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H10-N2 MOLECULAR WEIGHT : 278.32 WISWESSER LINE NOTATION : T B6666 C6 D6 4ABCD V FN ONJ COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * 6,12-Diazaanthanthrene * 6,12-Diazadibenzo(cd,jk)pyrene * Dinyline *** HEALTH HAZARD DATA *** ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Implant SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 600 mg/kg TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors REFERENCE : NEOLA4 Neoplasma. (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4- 1957- Volume(issue)/page/year: 18,591,1971 *** END OF RECORD ***