3-carbomethoxy-4-hydroxy-α-bromoacetophenone
dibenzylamine
estere metilico dell'acido 5-acetilsalicilico
methyl 5-<2-<<3-(1,3-benzodioxol-5-yl)-1-methylpropyl>amino>-1-hydroxyethyl>-2-hydroxybenzoate
5-{2-[3-(4-Fluoro-phenyl)-1-methyl-propylamino]-1-hydroxy-ethyl}-2-hydroxy-benzoic acid methyl ester
5-{2-[3-(4-Acetylamino-phenyl)-1-methyl-propylamino]-1-hydroxy-ethyl}-2-hydroxy-benzoic acid methyl ester
5-{2-[2-(4-Benzoylamino-piperidin-1-yl)-1-methyl-ethylamino]-1-hydroxy-ethyl}-2-hydroxy-benzoic acid methyl ester
2-Hydroxy-5-[1-hydroxy-2-[[1-methyl-2-[(phenylamino)carbonyl]ethyl]amino]ethyl]benzoic acid, methyl ester