1,2-Dideoxy-1-(5-fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-beta-D-erythro-pentofuranuronamide 54918-09-1 beta-D-erythro-Pentofuranuronamide, 1,2-dideoxy-1-(5-fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-