title: Crystal structure and molecular conformation of formycin monohydrates. Possible origin of the anomalous circular dichroic spectra in formycin mono- and polynucleotides.
mesh_terms: D000903:Antibiotics, Antineoplastic; D055598:Chemical Phenomena; D002621:Chemistry; D002942:Circular Dichroism; D003460:Crystallization; D008961:Models, Structural; D008968:Molecular Conformation; D009705:Nucleosides; D009905:Optical Rotatory Dispersion; D011119:Polynucleotides; D011720:Pyrazoles; D011744:Pyrimidinones; D012263:Ribonucleosides; D012265:Ribonucleotides; D012399:Rotation
chemical_list: D000903:Antibiotics, Antineoplastic; D009705:Nucleosides; D011119:Polynucleotides; D011720:Pyrazoles; D011744:Pyrimidinones; D012263:Ribonucleosides; D012265:Ribonucleotides