*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TM3545500 CHEMICAL NAME : 2-Piperidineacetic acid, 1-((2,5-dioxo-4,4-diphenyl-1-imidazolidinyl)methyl)-a lpha-phenyl-, methyl ester LAST UPDATED : 198503 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C30-H31-N3-O4 MOLECULAR WEIGHT : 497.64 COMPOUND DESCRIPTOR : Drug *** 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 : 1 gm/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Lungs, Thorax, or Respiration - respiratory stimulation 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 ***