2753-45-9 4-[Ethyl(p-methoxy-.alpha.-methylphenethyl)amino]butyl veratrate hydrochloride Benzoic acid, 3,4-dimethoxy-, 4-[ethyl[2-(4-methoxyphenyl)-1-methylethyl]amino]butyl ester, hydrochloride CSAG 144 CSAG-144 Duspatalin Mebeverine hydrochloride NSC169101 Veratric acid, 4-[ethyl(p-methoxy-.alpha.-methylphenethyl)amino]-, butyl ester, hydrochloride Veratric acid, 4-[ethyl(p-methoxy-.alpha.-methylphenethyl)amino]butyl ester hydrochloride WLN: 1OR BO1 DVO4N2&Y1&1R DO1 &GH