Synonyms: Capecitabine, Cytidine, 5′-deoxy-5-fluoro-N-[(pentyloxy)carbonyl]- (9CI, ACI), 5′-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine (ACI), Carbamic acid, [1-(5-deoxy-β-D-ribofuranosyl)-5-fluoro-1,2-dihydro-2-oxo-4-pyrimidinyl]-, pentyl ester (ZCI), 5′-Deoxy-5-fluoro-N4-(pentyloxycarbonyl)cytidine, Capacetrine, Capecitabine Accord, Capecitabine Medac, Capecitabine SUN, Capecitabine Teva, Capecitibine, Capecytabine, Capiibine, Captabin, Ecansya, N4-Pentyloxycarbonyl-5′-deoxy-5-fluorocytidine, Ro 09-1978, Ro 09-1978/000, Xeloda, Xeltabin