*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UY5769430 CHEMICAL NAME : 2-Pyrrolidinone, 3-ethyl-5-methyl-1-(4-methylphenyl)-3-phenyl- CAS REGISTRY NUMBER : 70872-84-3 BEILSTEIN REFERENCE NO. : 1484193 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H23-N-O MOLECULAR WEIGHT : 293.44 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-Ethyl-5-methyl-1-(4-methylphenyl)-3-phenyl-2-pyrrolidinone *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 30,675,1978 *** END OF RECORD ***