title: Direct synthesis of the 2'-O-methyl analogues of 1- -(D-arabinofuranosyl) cytosine and uracil and some related derivatives.
mesh_terms: D002845:Chromatography; D003561:Cytarabine / Q000138:chemical synthesis*; D008745:Methylation; D014498:Uracil / Q000138:chemical synthesis
chemical_list: D003561:Cytarabine; D014498:Uracil