英文别名
(S)-2,5'-Anhydro-1-(5-deoxy-2,3-O-isopropyliden-β-D-ribofuranosyl)-2-thiouracil;O2',O3'-isopropylidene-2-thio-2,5'-anhydro-uridine;(4S)-2,2-dimethyl-(3at,12at)-4,5,12,12a-tetrahydro-3aH-4r,12c-epioxido-[1,3]dioxolo[4,5-e]pyrimido[2,1-b][1,3]thiazocin-8-one