*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TN8988638 CHEMICAL NAME : 4-Piperidinone, 1-((6-chloro-2-(7-chloro-1,8-naphthyridin-2-yl)-2,3-d ihydro-3-oxo-1H- isoindol-1-yl)acetyl)- CAS REGISTRY NUMBER : 103255-75-0 LAST UPDATED : 199703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H18-Cl2-N4-O3 MOLECULAR WEIGHT : 469.35 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4695572 *** END OF RECORD ***