4-(4-(tert-Butoxycarbonyl)piperazin-1-yl)benzo[b]thiophene-2-carboxylic acid
7-(4-(4-(Benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)-3,4-dihydroquinolin-2(1H)-one
(3,6-Dichlorobenzo[b]thiophen-2-yl)(piperazin-1-yl)methanone
(3-Chloro-6-nitrobenzo[b]thiophen-2-yl)(piperazin-1-yl)methanone
