7-piperidin-4-yl-5H-[1,3]dioxolo[4,5-f]indole

7-(2-pyrrolidin-1-ylethyl)-5H-[1,3]dioxolo[4,5-f]indole

1-(5H-[1,3]dioxolo[4,5-f]indol-7-yl)-2-morpholin-4-ylethane-1,2-dione

7-[2-[4-(4-fluorophenyl)piperazin-1-yl]ethyl]-5H-[1,3]dioxolo[4,5-f]indole

1-(5H-[1,3]dioxolo[4,5-f]indol-7-yl)-2-(4-phenylpiperazin-1-yl)ethane-1,2-dione