(4-Hydroxyphenyl)(2-(diethylamino)ethyl)dimethylammonium iodide methylcarbamate (ester) Ammonium, (4-hydroxyphenyl)(2-(diethylamino)ethyl)dimethyl-, iodide, methylcarbamate (ester) BR1740000 Methiodide of N-methylurethane of N-methyl-N-beta-diethylaminoethyl-4-aminophenol