*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NJ0890000 CHEMICAL NAME : 4-Imidazolidinone, 5-((3-nitrophenyl)methylene)-3-phenyl-2-thioxo- CAS REGISTRY NUMBER : 53514-61-7 BEILSTEIN REFERENCE NO. : 0894799 REFERENCE : 5-24-08-00163 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H11-N3-O3-S MOLECULAR WEIGHT : 325.36 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-Fenylo-5-(3'-nitrobenzylideno)-2-tiohydantoine * 5-((3-Nitrophenyl)methylene)-3-phenyl-2-thioxo-4-imidazolidinone * 3-Phenyl-5-(3'-nitrobenzylidene)-2-thiohydantoin *** 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 : 510 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea REFERENCE : APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 33,183,1976 *** END OF RECORD ***