tetrasodium [[[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl]oxy-oxidophosphoryl] [(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate tetrasodium [[[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxy-oxido-phosphoryl]oxy-oxido-phosphoryl]oxy-oxido-phosphoryl] [(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl phosphate tetrasodium [[[[(2R,3S,4R,5R)-5-(2,4-dioxo-1-pyrimidinyl)-3,4-dihydroxy-2-tetrahydrofuranyl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl]oxy-oxidophosphoryl] [(2R,3S,4R,5R)-5-(2,4-dioxo-1-pyrimidinyl)-3,4-dihydroxy-2-tetrahydrofuranyl]methyl phosphate tetrasodium [[[[(2R,3S,4R,5R)-5-(2,4-diketopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxy-oxido-phosphoryl]oxy-oxido-phosphoryl]oxy-oxido-phosphoryl] [(2R,3S,4R,5R)-5-(2,4-diketopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl phosphate tetrasodium [[[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-oxido-phosphoryl]oxy-oxido-phosphoryl]oxy-oxido-phosphoryl] [(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]methyl phosphate 211427-08-6 266356-23-4 INS365 INS365 Ophthalmic Solution Ins 365 P1,P4-Diuridine 5'-tetraphosphate tetrasodium salt DE-089 Diquafosol tetrasodium INS-365 KPY-998 Prolacria U2P4 Up4U D03864 Diquafosol tetrasodium (USAN) Uridine 5'-(pentahydrogen tetraphosphate), P'''-5'ester with uridine, tetrasodium salt