*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UY5741650 CHEMICAL NAME : 2-Pyrrolidinone, 3-((4-(benzoyloxy)-3-ethoxy-5-((phenylthio)methyl)phe nyl)methylene)- CAS REGISTRY NUMBER : 107788-17-0 LAST UPDATED : 199806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C27-H25-N-O4-S COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-((4-(Benzoyloxy)-3-ethoxy-5-((phenylthio)methyl)phenyl)methylene)-2-py rrolidinone *** 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 : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4853403 *** END OF RECORD ***