*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DJ3280000 CHEMICAL NAME : (2)Benzopyrano(3',4':4,5)pyrrolo(2,3-f)quinolin-8-one , 8,13-dihydro- CAS REGISTRY NUMBER : 5100-91-4 BEILSTEIN REFERENCE NO. : 0548875 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H10-N2-O2 MOLECULAR WEIGHT : 286.30 WISWESSER LINE NOTATION : T E6 D6 B566 CM IN OOVJ COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * 8-Oxo-8H-isochromeno(4',3':4,5)pyrrolo(2,3-f)quinoline *** HEALTH HAZARD DATA *** ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 72 mg/kg/9W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application REFERENCE : SCIEAS Science. (American Assoc. for the Advancement of Science, 1333 H St., NW, Washington, DC 20005) V.1- 1895- Volume(issue)/page/year: 158,387,1967 *** END OF RECORD ***