1-(3,4-Dimethoxyphenyl)-1-dimethylamino-4-phenylbutane hydrochloride 5974-09-4 Benzenebutanamine, alpha-(3,4-dimethoxyphenyl)-N,N-dimethyl-, hydrochloride (9CI) EINECS 227-771-8 Monzal Monzaldon hydrochloride N,N-Dimethyl-alpha-(3-phenylpropyl)veratrylamine hydrochloride Veratrylamine, N,N-dimethyl-alpha-(3-phenylpropyl)-, hydrochloride Vetrabutine hydrochloride