63981-51-1 AMMONIUM, (2-HYDROXYETHYL)TRIMETHYL-, IODIDE, DIETHYLCARBAMATE Ammonium, (2-(N,N-diethylcarbamoyloxy)ethyl)trimethyl-, iodide Carbamic acid, N,N-diethyl-, 2-dimethylaminoethyl ester, methiodide Carbamic acid, diethyl-, 2-(trimethylammonio)ethyl ester, iodide