6-Azauridine54-25-1100 % similar Uracil arabinoside3083-77-063 % similar Uridine58-96-863 % similar 2′-O-Methyluridine2140-76-354 % similar 5-Hydroxyuridine957-77-753 % similar 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedione69123-94-053 % similar N4-Hydroxycytidine3258-02-452 % similar 5-Methyluridine1463-10-151 % similar 5-Fluorouridine316-46-151 % similar 1-β-D-Arabinofuranosyl-5-methyl-2,4(1H,3H)-pyrimidinedione605-23-251 % similar 5-Bromouridine957-75-551 % similar 4-Thiouridine13957-31-850 % similar Zebularine3690-10-650 % similar 2′-Azido-2′-deoxyuridine26929-65-748 % similar N(4)-Methylcytidine10578-79-747 % similar 3-Deazauridine23205-42-747 % similar N4-Acetylcytidine3768-18-144 % similar 5-Methyl-2′-O-methyluridine55486-09-444 % similar Azacytidine320-67-244 % similar N1-Methylpseudouridine13860-38-343 % similar