*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DV1759872 CHEMICAL NAME : (1,1'-Biphenyl)-4-butanoic acid, 2',4'-difluoro-alpha-methyl-gamma-oxo-, 2-methylpropyl ester, (+-)- CAS REGISTRY NUMBER : 161692-90-6 LAST UPDATED : 199603 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H22-F2-O3 MOLECULAR WEIGHT : 360.43 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 59,2705,1994 *** END OF RECORD ***