*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UY5950095 CHEMICAL NAME : 2-Pyrrolidinone, 1-(4-(1-pyrrolidinyl)butyl)-, ethanedioate (1:1) CAS REGISTRY NUMBER : 3921-96-8 LAST UPDATED : 199603 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H22-N2-O.C2-H2-O4 MOLECULAR WEIGHT : 300.40 SYNONYMS/TRADE NAMES : * 1-(4-(1-Pyrrolidinyl)butyl)-2-pyrrolidinone ethanedioate (1:1) * 1-(4-Pyrrolidin-1-ylbutyl)-pyrrolid-2-one hydrogen oxalate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >50 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 26,56,1966 *** END OF RECORD ***