*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TN6151200 CHEMICAL NAME : Piperidinium, 1,1'-(m-phenylenebis(iminocarbonylmethylene))bis(1-me thyl-, diiodide CAS REGISTRY NUMBER : 100172-26-7 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H36-N4-O2.2I MOLECULAR WEIGHT : 642.42 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * IEM-270 * 1,1'-(m-Phenylenebis(iminocarbonylmethylene))bis(1-methylpiperidinium iodide) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4800 ug/kg TOXIC EFFECTS : Behavioral - muscle contraction or spasticity REFERENCE : FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 25,538,1962 *** END OF RECORD ***