1 0R6 2'-deoxy-5-[(4-ethynylphenyl)ethynyl]cytidine 5'-(tetrahydrogen triphosphate) 1.000 2 0R7 [[(2s,5r)-5-[4-azanyl-5-[2-(4-ethynylphenyl)ethynyl]-2-oxidanylidene-pyrimidin-1-yl]oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate 0.974 3 0R5 2'-deoxy-5-[(4-ethynylphenyl)ethynyl]uridine 5'-(tetrahydrogen triphosphate) 0.949 4 523 2'-deoxy-5-methylcytidine 5'-(tetrahydrogen triphosphate) 0.763 5 B7J 2'-deoxy-5-formylcytidine 5'-(tetrahydrogen triphosphate) 0.744 6 D4B [(2~{R},3~{S},5~{R})-5-[4-azanyl-5-[2-(4-ethynylphenyl)ethynyl]-2-oxidanylidene-pyrimidin-1-yl]-3-oxidanyl-oxolan-2-yl]methyl dihydrogen phosphate 0.744 7 1S0 4-amino-1-{2-deoxy-5-O-[(R)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-L-erythro-pentofuranosyl}pyrimidin-2(1h)-one 0.737 8 DCP 2'-deoxycytidine-5'-triphosphate 0.737 9 SSJ 2'-deoxy-5-[(1-hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1h-pyrrol-3-yl)ethynyl]uridine 5'-(tetrahydrogen triphosphate) 0.733 10 0R8 [(2s,5r)-5-{4-amino-5-[(4-ethynylphenyl)ethynyl]-2-oxopyrimidin-1(2h)-yl}tetrahydrofuran-2-yl]methyl dihydrogen phosphate 0.718 11 1TK 4-amino-1-{2-deoxy-2-fluoro-5-O-[(R)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}pyrimidin-2(1h)-one 0.718 12 80J 2'-deoxy-2'-fluorocytidine 5'-(tetrahydrogen triphosphate) 0.718 13 CSG 2'-amino-2'-deoxycytidine 5'-(tetrahydrogen triphosphate) 0.718 14 CTP Cytidine-5'-triphosphate 0.718 15 HF4 4-amino-1-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}pyrimidin-2(1h)-one 0.718 16 TTP Thymidine-5'-triphosphate 0.718 17 XRF 1-{2-deoxy-5-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-L-erythro-pentofuranosyl}-5-methylpyrimidine-2,4(1h,3h)-dione 0.718 18 0L6 5-(5-aminopent-1-yn-1-yl)-2'-deoxycytidine 5'-(tetrahydrogen triphosphate) 0.714 19 DCT 2',3'-dideoxycytidine 5'-triphosphate 0.711 20 NQ4 [[(2~{R},5~{S})-5-(4-azanyl-2-oxidanylidene-pyrimidin-1-yl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate 0.711 21 85T 4-amino-1-{2-cyano-2-deoxy-5-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}pyrimidin-2(1h)-one 0.700 22 B7A 2'-deoxy-5-formyluridine 5'-(tetrahydrogen triphosphate) 0.700 23 GTF 2'-deoxy-2',2'-difluorocytidine 5'-(tetrahydrogen triphosphate) 0.700 24 HXB 4'-methylthymidine 5'-(tetrahydrogen triphosphate) 0.700 25 M5T 5-methyluridine triphosphate 0.700