*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UR9280200 CHEMICAL NAME : 2-Pyridineacrylic acid, 1,4-piperazinylenediethylene ester LAST UPDATED : 198312 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H28-N4-O4 MOLECULAR WEIGHT : 436.56 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,4-Piperazinediethanol, bis(2-pyridineacrylate) *** 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 : 667 mg/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) Behavioral - muscle weakness Behavioral - analgesia REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 55,290,1966 *** END OF RECORD ***