title: Simple models of nucleic acid interactions. 1. Base--base interactions in 1,2-Di)adenosin-N6-yl)ethane and 1,4-Di(adenosin-N6-yl)butane.
mesh_terms: D000241:Adenosine / Q000031:analogs & derivatives* / Q000138:chemical synthesis; D000818:Animals; D000970:Antineoplastic Agents / Q000138:chemical synthesis; D001483:Base Sequence; D055598:Chemical Phenomena; D002621:Chemistry; D002942:Circular Dichroism; D051379:Mice; D013056:Spectrophotometry, Ultraviolet
chemical_list: D000970:Antineoplastic Agents; D000241:Adenosine