*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NJ5008200 CHEMICAL NAME : 2-Imidazolin-5-one, 1,1'-(1,4-piperazinediyldimethylene)bis(2-(methylthio )-4,4-diphenyl- CAS REGISTRY NUMBER : 21616-56-8 BEILSTEIN REFERENCE NO. : 0738377 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C38-H38-N6-O2-S2 MOLECULAR WEIGHT : 674.94 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,1'-(1,4-Piperazinediyldimethylene)bis(2-(methylthio)-4,4-diphenyl-2-im idazolin-5-one) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1620 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Nutritional and Gross Metabolic - body temperature decrease REFERENCE : DPHFAK Dissertationes Pharmaceuticae et Pharmacologicae. (Warsaw, Poland) V.18-24, 1966-72. For publisher information, see PJPPAA. Volume(issue)/page/year: 22,209,1970 *** END OF RECORD ***