Synthesis, antiproliferative and apoptotic activities of N-(6(4)-indazolyl)-benzenesulfonamide derivatives as potential anticancer agents

► New series of N-(6(4)-indazolyl)benzenesulfonamide derivatives were synthesized. ► Some compounds showed significant antiproliferative and apoptotic activities. ► Docking and cytometric analyses indicated the microtubular system as target.