Synonyms: D-erythro-Pentofuranuronicacid, 1,2-dideoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)- (7CI);D-erythro-Pentofuranuronic acid,1,2-dideoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-, b- (8CI);2'-Deoxyuridine-5'-carboxylic acid; Uridine-5'-carboxylic acid, 2'-deoxy-