英文别名1-<4-Thio-α-ribofuranosyl>-uracil; 1-(4-thio-β-d-ribofuranosyl)uracil; 1-(4-thio-β-D-ribofuransoyl)uracil; 1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-thiophen-2-yl)-1H-pyrimidine-2,4-dione; 4'-thio-uridine; 1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrothiophen-2-yl)pyrimidine-2,4(1H,3H)-dione 
