*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UY6030000 CHEMICAL NAME : 2-Pyrrolidinone, 1-(4-(1-pyrrolidinyl)-o-tolyl)- CAS REGISTRY NUMBER : 14053-06-6 BEILSTEIN REFERENCE NO. : 1477380 REFERENCE : 5-21-06-00374 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H20-N2-O MOLECULAR WEIGHT : 244.37 WISWESSER LINE NOTATION : T5NVTJ AR B1 D- AT5NTJ COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-(2-Methyl-4-pyrrolidinophenyl)-2-pyrrolidone * 1-(4-(1-Pyrrolidinyl)-o-tolyl)-2-pyrrolidinone *** 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 : 18 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - respiratory depression REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 10,615,1967 *** END OF RECORD ***