1-[3-(5-Chloro-2-nitro-benzo[b]thiophen-3-ylamino)-propyl]-pyrrolidin-2-one
(5-Chloro-2-nitro-benzo[b]thiophen-3-yl)-(3-morpholin-4-yl-propyl)-amine
(5-Chloro-2-nitro-benzo[b]thiophen-3-yl)-[3-(2-methyl-piperidin-1-yl)-propyl]-amine
(5-Chloro-2-nitro-benzo[b]thiophen-3-yl)-(2-morpholin-4-yl-ethyl)-amine
(5-Chloro-2-nitro-benzo[b]thiophen-3-yl)-(2-pyrrolidin-1-yl-ethyl)-amine