Specific hydrogen bonding of barbiturates to adenine derivatives.
D000225:Adenine; D001463:Barbiturates; D055598:Chemical Phenomena; D002621:Chemistry; D007259:Infrared Rays; D008962:Models, Theoretical; D011485:Protein Binding; D013057:Spectrum Analysis; D013941:Thymine; D014498:Uracil
D001463:Barbiturates; D014498:Uracil; D000225:Adenine; D013941:Thymine