3,4-Dimethoxy-N-ethyl-N-(4-hydroxybutyl)-alpha-methylphenethylamine 3,4-dimethoxybenzoate 67293-16-7 BRN 2788345 Phenethylamine, 3,4-dimethoxy-N-ethyl-N-(4-hydroxybutyl)-alpha-methyl-, 3,4-dimethoxybenzoate (ester)