*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UU2545000 CHEMICAL NAME : Pyridinium, 1,1'-(4,4'-biphenylenebis(2-oxoethylene))bis(4-(3-hyd roxypropyl)-, dibromide LAST UPDATED : 198405 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C32-H34-N2-O4.2Br MOLECULAR WEIGHT : 670.50 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,1'-(4,4'-Biphenylenebis(2-oxoethylene))bis(4-(3-hydroxypropyl)pyridini um bromide) *** 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 : 4500 ug/kg TOXIC EFFECTS : Gastrointestinal - changes in structure or function of salivary glands Gastrointestinal - hypermotility, diarrhea Kidney, Ureter, Bladder - urine volume increased REFERENCE : JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 43,79,1954 *** END OF RECORD ***