*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EJ9985333 CHEMICAL NAME : Butanedioic acid, mono(2-(dimethylamino)-1-((2-(2-(4- (dimethylamino)phenyl)ethyl)phenoxy)methyl)ethyl) ester, dihydrochloride CAS REGISTRY NUMBER : 86819-19-4 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H34-N2-O5.2Cl-H MOLECULAR WEIGHT : 515.53 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0072942 *** END OF RECORD ***