title: Proton magnetic resonance study of the interaction of ethidium bromide with several uracil residues, uridylyl (3' leads to 5') uridine and polyuridylic acid.
mesh_terms: D001965:Bromides; D009682:Magnetic Resonance Spectroscopy; D008961:Models, Structural; D010617:Phenanthridines; D011119:Polynucleotides; D000644:Quaternary Ammonium Compounds; D011804:Quinolines; D014500:Uracil Nucleotides; D014529:Uridine
chemical_list: D001965:Bromides; D010617:Phenanthridines; D011119:Polynucleotides; D000644:Quaternary Ammonium Compounds; D011804:Quinolines; D014500:Uracil Nucleotides; D014529:Uridine