*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : WM9700000 CHEMICAL NAME : Succinic acid, monoester with 4-(2-(1-hydroxyethyl)-3-methyl-5-benzofuranyl)-2(5H)- furanone CAS REGISTRY NUMBER : 3447-95-8 OTHER CAS REGISTRY NOS. : 7313-78-2 LAST UPDATED : 198910 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C19-H18-O7 MOLECULAR WEIGHT : 358.37 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Benfurodil hemisuccinate * Benfurodil hemisuccinato * Benzofurodil * CB 4091 * Eucilat * Eudilat * 2-(1-(Succinoyloxy)ethyl)-3-methyl-5-(2-oxo-2,5-dihydro-4-furyl)benzo(b) furan * (Succinyloxy-1 ethyl)-2 methyl-3 (oxo-2 dihydro-2,5 furyl-4)-5 benzo(6)furanne *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 520 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MDACAP Medicamentos de Actualidad. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1965- Volume(issue)/page/year: 6,202,1970 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 355 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 1,305,1966 *** END OF RECORD ***