*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HM2610000 CHEMICAL NAME : 2,8-Diazaspiro(4.5)decane-1,3-dione, 2-ethyl-8-methyl-, fumarate CAS REGISTRY NUMBER : 51382-46-8 LAST UPDATED : 198602 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H18-N2-O2.C4-H4-O4 MOLECULAR WEIGHT : 326.39 WISWESSER LINE NOTATION : T6N DXTJ A1 D-& DT5VNVX EHJ B2 &QV1U1Q -T COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,8-Diazaspiro(4.5)decane-1,3-dione, 2-ethyl-8-methyl-, (E)-2-butenedioate (1:1) * 2-Ethyl-8-methyl-2,8-diazaspiro(4.5)decane-1,3-dione fumarate * RS 86 *** 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 : 200 mg/kg TOXIC EFFECTS : Nutritional and Gross Metabolic - body temperature decrease REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 192,88,1971 *** END OF RECORD ***