*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL1364500 CHEMICAL NAME : 1-Piperazinecarboxylic acid, 4-((2,5-dioxo-4,4-diphenylimidazolidin-1-yl)acetyl)-, ethyl ester CAS REGISTRY NUMBER : 92084-79-2 LAST UPDATED : 199312 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H26-N4-O5 MOLECULAR WEIGHT : 450.54 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-((2,5-Dioxo-4,4-diphenylimidazolidin-1-yl)acetyl)-1-piperazinecarboxyl ic acid ethyl ester *** 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 : 620 mg/kg TOXIC EFFECTS : Cardiac - pulse rate REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 42,727,1987 *** END OF RECORD ***