*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UY4337830 CHEMICAL NAME : Pyrrolidinium, 1,1-dimethyl-2-(hydroxymethyl)-, iodide, benzilate LAST UPDATED : 198509 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H26-N-O3.I MOLECULAR WEIGHT : 467.38 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * BRL 499 * 1,1-Dimethyl-2-(hydroxymethyl)pyrrolidinium iodide benzilate * (1-Methyl-2-pyrrolid-2-yl)methyl benzilate methiodide *** 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 : 22 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 12,447,1957 *** END OF RECORD ***