((2R,3R,4S,5R)-2-azido-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluorotetrahydrofuran-2-yl)methyl 3-chlorobenzoate, China ((2R,3R,4S,5R)-2-azido-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluorotetrahydrofuran-2-yl)methyl 3-chlorobenzoate Selling, Selling China ((2R,3R,4S,5R)-2-azido-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluorotetrahydrofuran-2-yl)methyl 3-chlorobenzoate, Shuyuan