2'-Deoxyuridine-d2-1

2'-Deoxyuridine-d2-1 is the deuterium labeled 2'-Deoxyuridine. 2'-Deoxyuridine could increase chromosome breakage and results in a decreased thymidylate synthetase activity. A known use of 2'-Deoxyuridine is as a precursor in the synthesis of Edoxudine.