N,N-diethyl-4H-furo[3,2-b]indole-2-carboxamide

N,N-bis(2-hydroxyethyl)-4H-furo[3,2-b]indole-2-carboxamide

4H-furo[3,2-b]indol-2-yl(morpholin-4-yl)methanone

N-(1,3-thiazol-2-yl)-4H-furo[3,2-b]indole-2-carboxamide