Synonyms: 1,2-Benzenediol,4-[2-(ethylamino)-1-hydroxyethyl]-, hydrochloride (9CI); 1,2-Benzenediol,4-[2-(ethylamino)-1-hydroxyethyl]-, hydrochloride, (?à)-; Benzyl alcohol, a-[(ethylamino)methyl]-3,4-dihydroxy-, hydrochloride, (?à)- (8CI); (?à)-N-Ethylnoradrenalinehydrochloride