63981-55-5 AMMONIUM, (4-HYDROXY-m-CUMENYL)TRIMETHYL-, IODIDE, METHYLCARBAMATE Ammonium, (4-methylcarbamoyloxy-m-tolyl)trimethyl-, iodide Carbamic acid, N-methyl-, 2-isopropyl-4-dimethylaminophenyl ester, methiodide Carbamic acid, methyl-, (4-trimethylammonio)-o-cumenyl ester, iodide TL-1322