*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TM3505330 CHEMICAL NAME : 1-Piperidineacetamide, N-(4-cyclopentylphenyl)-N-ethyl-, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 85603-20-9 LAST UPDATED : 198612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H30-N2-O.C4-H4-O4 MOLECULAR WEIGHT : 430.60 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * N-(4-Cyclopentylphenyl)-N-ethyl-1-piperidineacetamide (Z)-2-butenedioate (1:1) *** 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 : 43700 ug/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia REFERENCE : CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 48,156,1983 *** END OF RECORD ***