*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YQ9368000 CHEMICAL NAME : Uracil, 5-butyl-6-ethyl- CAS REGISTRY NUMBER : 99167-58-5 BEILSTEIN REFERENCE NO. : 0155592 REFERENCE : 4-24-00-01362 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H16-N2-O2 MOLECULAR WEIGHT : 196.28 WISWESSER LINE NOTATION : T6MVMVJ E4 F2 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-Butyl-6-ethyluracil *** 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 : 100 mg/kg TOXIC EFFECTS : Behavioral - antipsychotic REFERENCE : CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 6,490,1958 *** END OF RECORD ***