Netropsin dihydrochloride is a small-molecule MGB (minor-groove binder), inhibits the catalytic activity of isolated topoisomerase and interferes with the stabilization of the cleavable complexes of topoisomerase II and I in nuclei.
Bis-propargyl-PEG3 is a PEG-based PROTAC linker utilized for the synthesis of PROTACs. It is also employed in the synthesis of antiplasmodial zinc-dipicolylamine (ZnDPA) complexes[1] [2].