磺酰特罗

4'-Benzyloxy-3'-<1-(methylsulfonyl)-ethyl>-acetophenon

4'-benzyloxy-2-bromo-3'-methylsulfonylmethylacetophenone

4-Benzyloxy-3-methylsulfonylmethyl-ω-<1-(4-benzyloxy-benzyl)-aethyl-imino>-acetophenon