5-Deoxy-1,2,3-tri-O-acetyl-beta-D-ribose

capecitabine intermediates ; 5-deoxy-b-d-ribofuranose ; 1,2,3-triacetoy-5-deoxy-β-ribose ; 1,2,3-triacetyl-5-de ; 1,2,3-三乙酰氧基-5-脱氧-d-核糖 ; 1,2,3-triacetoxy-5-deoxy ribose ; 1,2,3-triacetoxy-5-deoxy-d-ribose ; 1,2,3-triacetyl-5-deoxy-d-ribose ; 1,2,3-triacefyl-5-deoxy-β-d-ribose ; acetylfuranoside