*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BP9050000 CHEMICAL NAME : Ammonium, (4-(2,5-dimethoxyphenyl)-4-hydroxy-4-phenyl-2-butyl)t rimethyl-, iodide CAS REGISTRY NUMBER : 1099-73-6 LAST UPDATED : 198812 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H29-N-O3.I MOLECULAR WEIGHT : 470.41 WISWESSER LINE NOTATION : 1OR DO1 BXQR&1Y1&K1&1&1 &I COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (4-(2,5-Dimethoxyphenyl)-4-hydroxy-4-phenyl-2-butyl)trimethylammonium iodide * YS 3643 *** 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 : 78 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 15,1279,1965 *** END OF RECORD ***