*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NI9453220 CHEMICAL NAME : 2,4-Imidazolidinedione, 5-((2,5-dimethoxyphenyl)methyl)-5-methyl- CAS REGISTRY NUMBER : 18776-65-3 BEILSTEIN REFERENCE NO. : 5065358 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H16-N2-O4 MOLECULAR WEIGHT : 264.31 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-((2,5-Dimethoxyphenyl)methyl)-5-methyl-2,4-imidazolidinedione * Hydantoin, 5-(2,5-dimethoxybenzyl)-5-methyl- *** 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 : >800 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 24,465,1981 *** END OF RECORD ***