*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UY5745310 CHEMICAL NAME : 2-Pyrrolidinone, 1-((1,1'-biphenyl)-4-ylsulfonyl)-5-(1-methylethoxy)- CAS REGISTRY NUMBER : 111711-84-3 BEILSTEIN REFERENCE NO. : 4763554 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H21-N-O4-S MOLECULAR WEIGHT : 359.47 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-((1,1'-Biphenyl)-4-ylsulfonyl)-5-(1-methylethoxy)-2-pyrrolidinone *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 26,403,1991 *** END OF RECORD ***