1 63T [(2r,3s)-3-hydroxy-5-oxotetrahydrofuran-2-yl]methyl dihydrogen phosphate (non-preferred name) 1.000 2 AAB 2'-deoxy-ribofuranose-5'-monophosphate 1.000 3 ORP 2-deoxy-5-phosphono-ribose 1.000 4 50A 2-deoxy-2-fluoro-5-O-phosphono-alpha-D-ribofuranose 0.929 5 ABF 5-O-phosphono-beta-D-arabinofuranose 0.929 6 HSX 5-O-phosphono-alpha-D-ribofuranose 0.929 7 RF5 2-deoxy-2-fluoro-5-O-phosphono-alpha-D-arabinofuranose 0.929 8 RP5 5-O-phosphono-beta-D-ribofuranose 0.929 9 X4A [(2r,3s,5s)-2,3,5-trihydroxytetrahydrofuran-2-yl]methyl dihydrogen phosphate 0.929 10 1X4 2,3-dideoxy-5-O-phosphono-alpha-D-ribofuranose 0.923 11 3DR 1',2'-dideoxyribofuranose-5'-phosphate 0.923 12 DDX 2',3'-dehydro-2',3'-dideoxyribofuranose-5'-phosphate 0.923 13 DN Unknown 2'-deoxynucleotide 0.923 14 ASU 4'-thio-2'4'-dideoxyribofuranose-5'-phosphate 0.857 15 DXD (1s,3s,4r)-4-(phosphooxymethyl)-cyclopentane-1,3-diol 0.857 16 RP3 3-deoxy-5-O-phosphono-beta-D-ribofuranose 0.857 17 F6P 6-O-phosphono-beta-D-fructofuranose 0.812 18 P6P 6-O-phosphono-alpha-D-fructofuranose 0.812 19 TA6 6-O-phosphono-beta-D-tagatofuranose 0.812 20 48Z 2-deoxy-2-fluoro-5-O-thiophosphono-alpha-D-arabinofuranose 0.800 21 GRF 5-O-phosphono-beta-D-ribofuranosylamine 0.800 22 DV3 1,4-anhydro-2-deoxy-5-O-thiophosphono-D-erythro-pentitol 0.786 23 YRR 3-hydroxy-pyrrolidin-2-ylmethyl-monophosphate group 0.786 24 CKP 6-O-phosphono-beta-D-psicofuranosonic acid 0.765 25 0NZ 2-deoxy-6-O-phosphono-beta-D-glucopyranose 0.750 26 0WK 1,5-anhydro-6-O-phosphono-D-glucitol 0.750 27 2DF N-(2-deoxy-beta-D-erytho-pentofuranosyl-5-phosphate) formamide 0.750 28 D6G 2-deoxy-6-O-phosphono-alpha-D-glucopyranose 0.750 29 YA4 [(2~{R},3~{S},4~{S})-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-sulfanyl-phosphinic acid 0.733 30 4R1 2-amino-2-deoxy-6-O-phosphono-beta-D-glucopyranose 0.706 31 6MN 2-amino-2-deoxy-6-O-phosphono-alpha-D-mannopyranose 0.706 32 A6P 6-O-phosphono-alpha-D-allopyranose 0.706 33 BG6 6-O-phosphono-beta-D-glucopyranose 0.706 34 BGP 6-O-phosphono-beta-D-galactopyranose 0.706 35 CAK [(1r,2r,3s,4s,5r)-2,3,4,5-tetrahydroxycyclohexyl]methyl dihydrogen phosphate 0.706 36 F1P 1-O-phosphono-beta-D-fructopyranose 0.706 37 F1X 1-O-phosphono-beta-D-fructofuranose 0.706 38 G6P 6-O-phosphono-alpha-D-glucopyranose 0.706 39 GLP 2-amino-2-deoxy-6-O-phosphono-alpha-D-glucopyranose 0.706 40 M6D 6-O-phosphono-beta-D-mannopyranose 0.706 41 M6P 6-O-phosphono-alpha-D-mannopyranose 0.706 42 XB9 N-carbamoyl-2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosylamine 0.706