1,2-Benzenediol, 4-[2-(methylamino)ethyl]-, hydrochloride 3,4-Dihydroxyphenyl-1-methylamino-2-ethane hydrochloride 3,4-Dihydroxyphenylethylmethyamine hydrochloride 3,4-Dihydroxyphenylethylmethylamine hydrochloride 4-(2-Methylaminoethyl)pyrocatechol hydrochloride 62-32-8 Ephinine hydrochloride Epinine hydrochloride Methyl-[.beta.-(3,4-dihydroxyphenyl)ethyl]amine hydrochloride Methyldopamine hydrochloride N-Methyldopamine hydrochloride NSC294897 Pyrocatechol, 4-[2-(methylamino)ethyl]-, hydrochloride WLN: QR BQ D2M1 &GH