Uridine, 2′-(4-benzoylbenzoate) 5′-[hydrogen P-[[hydroxy(phosphonooxy)phosphinyl]methyl]phosphonate]

Uridine, 3′-(4-benzoylbenzoate) 5′-[hydrogen P-[[hydroxy(phosphonooxy)phosphinyl]methyl]phosphonate]

5′-Uridylic acid, 5′-anhydride with P,P′-methylenebis[phosphonic acid], 2′-(4-benzoylbenzoate)

5′-Uridylic acid, 5′-anhydride with P,P′-methylenebis[phosphonic acid], 3′-(4-benzoylbenzoate)

Uridine, 2′-O-methyl-, 5′-(P,P′,P′′,P′′-tetrahydrogen imidotriphosphate)

5′-Uridylic acid, 2′-O-methyl-, anhydride with imidodiphosphoric acid (1:1)

Uridine, 2′-O-methyl-, 5′→P′′-ester with thiotriphosphoric acid ((HO)2P(O)OP(O)(OH)OP(O)(OH)(SH))

5′-Uridylic acid, 2′-O-methyl-, P′-anhydride with thiodiphosphoric acid ((HO)2P(O)OP(O)(OH)(SH))

Uridine 5′-(trihydrogen diphosphate), 2′-O-methyl-, P′-anhydride with phosphorothioic acid

Uridine, 2′-O-methyl-, 5′-[hydrogen P-[[hydroxy(phosphonooxy)phosphinyl]methyl]phosphonate]

5′-Uridylic acid, 2′-O-methyl-, 5′-anhydride with P,P′-methylenebis[phosphonic acid]

Uridine, 5′-[hydrogen P-[[hydroxy(phosphonoamino)phosphinyl]methyl]phosphonate]

Uridine, 5′-[hydrogen P-[[hydroxy(phosphonooxy)phosphinyl]methyl]phosphonothioate]

Uridine, 5′-[hydrogen P-[[mercapto(phosphonooxy)phosphinyl]methyl]phosphonate]

Uridine, 5′-[hydrogen P-[[hydroxy[(hydroxymercaptophosphinyl)oxy]phosphinyl]methyl]phosphonate]

Uridine, 2′-(4-benzoylbenzoate) 5′-[hydrogen P-(phosphonomethyl)phosphonate]

Uridine, 3′-(4-benzoylbenzoate) 5′-[hydrogen P-(phosphonomethyl)phosphonate]

5′-Uridylic acid, anhydride with phosphorothioic acid (1:1), 2′-(4-benzoylbenzoate)

5′-Uridylic acid, anhydride with phosphorothioic acid (1:1), 3′-(4-benzoylbenzoate)

Uridine, 2′-(4-benzoylbenzoate), 5′→P′-ester with thiodiphosphoric acid ((HO)2P(O)OP(O)(OH)(SH))