63982-48-9 CARBAMIC ACID, METHYL-, alpha-(DIMETHYLAMINO)-2,6-XYLYL ESTER, HYDROCHLORIDE Carbamic acid, N-methyl-, 2-dimethylaminomethyl-6-methylphenyl ester, hydrochloride Carbamic acid, methyl-, alpha-(dimethylamino)-6-methyl-o-tolyl ester, hydrochloride T-1890