FIPEXIDE

1-[(p-Chlorophenoxy)acetyl]-4-piperonylpiperazine

1-(4-Chlorophenoxyacetyl)-4-(1,3-benzodioxole-5-ylmethyl)piperazine

1-(2-[4-chlorophenoxy]acetyl)-4-(3,4-methylenedioxybenzyl)piperazine

1-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-(4-chlorophenoxy)ethanone