Synonyms: Uridine 2',3'-cyclic phosphorothioate;AC1OC8F1;Uridine, cyclic 2',3'-(hydrogen phosphorothioate);1-[(3aR,4R,6R,6aR)-2-hydroxy-6-(hydroxymethyl)-2-sulfanylidene-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3,2]dioxaphosphol-4-yl]pyrimidine-2,4-dione;19887-71-9