title: Modification of cytosine moieties of nucleic acid with hydrogen sulfide (nucleosides an nucleotides. XXXIV).
mesh_terms: D003596:Cytosine; D004247:DNA; D006862:Hydrogen Sulfide; D012313:RNA
chemical_list: D012313:RNA; D003596:Cytosine; D004247:DNA; D006862:Hydrogen Sulfide