title: Clearly differentiated and stable chromosome bands produced by a spermine bis-acridine, a bifunctional intercalating analogue of quinacrine.
mesh_terms: D000166:Acridines / Q000378:metabolism; D002871:Chromosome Banding; D002875:Chromosomes / Q000648:ultrastructure*; D004247:DNA / Q000378:metabolism; D005453:Fluorescence; D006801:Humans; D011796:Quinacrine / Q000031:analogs & derivatives; D013096:Spermine / Q000031:analogs & derivatives* / Q000378:metabolism
chemical_list: D000166:Acridines; D013096:Spermine; D004247:DNA; D011796:Quinacrine