英文别名1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione-5,6-d2; 5,6-dideuterio-1-[(2R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione; 1-D-Ribofuranosyl-2,4(1H,3H)-pyrimidinedione-d2; 1-D-Ribofuranosyluracil-d2; [5,6-2H2]-Uridine; 5,6-D2-Uridine; Uridin-d2 
