64046-20-4 AMMONIUM, (m-HYDROXYPHENYL)DIMETHYLPROPYL-, BROMIDE, METHYLCARBAMATE Ammonium, (3-(N-methylcarbamoyloxy)phenyl)dimethylpropyl-, bromide Carbamic acid, N-methyl-, 3-dimethylaminophenyl ester, propyl bromide TL-1434