英文名称
(2S,5R)-5-[6-[[2-(amino-methylidene-oxo-lambda6-sulfanyl)phenyl]carbamoylamino]purin-9-yl]-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide;(2S,5R)-N-ethyl-3,4-dihydroxy-5-[6-[[2-[methyl(propan-2-yl)sulfamoyl]phenyl]carbamoylamino]purin-9-yl]oxolane-2-carboxamide