title: Crystal and molecular structure of 3,N4-ethenocytidine hydrochloride. A study of the dimensions and molecular interactions of the fluorescent epsilon-cytidine system.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003562:Cytidine / Q000031:analogs & derivatives*; D005453:Fluorescence; D006860:Hydrogen Bonding; D008968:Molecular Conformation; D014961:X-Ray Diffraction
chemical_list: D003562:Cytidine