title: Adenylylimidodiphosphate and guanylylimidodiphosphate.
mesh_terms: D000255:Adenosine Triphosphate / Q000031:analogs & derivatives* / Q000138:chemical synthesis; D002848:Chromatography, DEAE-Cellulose; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D006160:Guanosine Triphosphate / Q000031:analogs & derivatives* / Q000138:chemical synthesis; D007094:Imides; D008722:Methods; D013056:Spectrophotometry, Ultraviolet
chemical_list: D007094:Imides; D006160:Guanosine Triphosphate; D000255:Adenosine Triphosphate