英文别名Ethyl alpha-(p-Methoxyphenyl)-beta-(dimethylamino)propionate; Ethoxycarbonyl descyclohexanol venlafaxine; Venlafaxine Impurity 2; D,L N,O-Didesmethylvenlafaxine (Venlafaxine Impurity B); ethyl 3-(dimethylamino)-2-(4-methoxyphenyl); α-[(DiMethylaMino)Methyl]-4-Methoxybenzeneacetic Acid Ethyl Ester