title: Imino 1H- and 31P-NMR analysis of the interaction of propidium and ethidium with DNA.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA; D004996:Ethidium; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D010617:Phenanthridines; D011419:Propidium
chemical_list: D010617:Phenanthridines; D011419:Propidium; D004247:DNA; D004996:Ethidium