1 MDR 9-(2-deoxy-beta-D-ribofuranosyl)-6-methylpurine 1.000 2 DBM 9-(6-deoxy-beta-D-allofuranosyl)-6-methylpurine 0.900 3 TAL 9-(6-deoxy-alpha-L-talofuranosyl)-6-methylpurine 0.900 4 2ND 2'-deoxyinosine 0.895 5 3D1 (2r,3s,5r)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol 0.895 6 3L1 (2s,3r,5s)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol 0.895 7 PUR Purine riboside 0.895 8 2AD 2'-amino-2'-deoxyadenosine 0.850 9 2FD 5-(6-amino-2-fluoro-purin-9-yl)-2-hydroxymethyl-tetrahydro-furan-3-ol 0.850 10 8DA 8-oxodeoxyadenosine 0.850 11 ADN Adenosine 0.850 12 ADY 3'-oxo-adenosine 0.850 13 CL9 2-chloro-2'-deoxyadenosine 0.850 14 GNG 2'-deoxy-guanosine 0.850 15 HPR 6-hydroxy-7,8-dihydro purine nucleoside 0.850 16 L1J 2-azanyl-9-[(2~{R},4~{S},5~{R})-5-(hydroxymethyl)-4-oxidanyl-oxolan-2-yl]-1~{H}-purin-6-one 0.850 17 NOS Inosine 0.850 18 OJI (2r,3r,4s,5r)-2-(2-azanylpurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol 0.850 19 PRH 6-hydroxy-1,6-dihydro purine nucleoside 0.850 20 RAB 2-(6-amino-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 0.850 21 SNI 9-(3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-1,9-dihydro-purine-6-thione 0.850 22 XYA 2-(6-amino-octahydro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 0.850 23 2DI 9-[(2r,5r)-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1,9-dihydro-6h-purin-6-one 0.842 24 2FA 2-(6-amino-2-fluoro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 0.810 25 3BH (2r,3r,4s,5r)-2-(6,8-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol 0.810 26 4UO 2,3-dihydroxanthosine 0.810 27 6CR 6-chloro-9-(beta-D-ribofuranosyl)-9h-purin-2-amine 0.810 28 6MD N-methyladenosine 0.810 29 8HG 2'-deoxy-8-oxoguanosine 0.810 30 8OX 6-azanyl-9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7h-purin-8-one 0.810 31 A1ACZ 8-chloroadenosine 0.810 32 CFB 2-chloro-9-(2-deoxy-2-fluoro-B -D-arabinofuranosyl)-9h-purin-6-amine 0.810 33 GBA 8-bromoadenosine 0.810 34 GF0 2'-deoxy-2'-fluoroguanosine 0.810 35 GMP Guanosine 0.810 36 H5F 6-azanyl-9-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1h-purin-2-one 0.810 37 J03 (2~{R},3~{S},5~{R})-5-(2-azanyl-6-methoxy-purin-9-yl)-2-(hydroxymethyl)oxolan-3-ol 0.810 38 MTP 2-hydroxymethyl-5-(6-methylsulfanyl-purin-9-yl)-tetrahydro-furan-3,4-diol 0.810 39 NWW (2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolane-2-carboxamide 0.810 40 XTS 9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3h-purine-2,6-dione 0.810 41 3AD 3'-deoxyadenosine 0.800 42 5AD 5'-deoxyadenosine 0.800 43 5F1 5'-fluoro-2',5'-dideoxyadenosine 0.800 44 CDY 2-chlorodideoxyadenosine 0.800 45 26A 6n-dimethyladenosine 0.773 46 BG2 8-bromoguanosine 0.773 47 DF8 (2~{R},3~{R},4~{S},5~{R})-2-(6-azanyl-8-diazanyl-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol 0.773 48 H5C 9-[(2r,3r,4r)-5-(hydroxymethyl)-3-methoxy-4-oxidanyl-oxolan-2-yl]-3h-purine-2,6-dione 0.773 49 H93 2-azanyl-9-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1-methyl-purin-6-one 0.773 50 HD9 (2r,3r,4s,5r)-2-(2-azanyl-6-methoxy-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol 0.773 51 MG7 7-methylguanosine 0.773 52 MSG 7-methyl-6-thio-guanosine 0.773 53 NWQ (2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-~{N}-methyl-3,4-bis(oxidanyl)oxolane-2-carboxamide 0.773 54 TV8 (2~{R},3~{S},4~{R},5~{R})-2-(hydroxymethyl)-4-methoxy-5-[6-(methylamino)purin-9-yl]oxolan-3-ol 0.773 55 1DA 1-deaza-adenosine 0.762 56 3DG 9-(3-deoxy-beta-D-ribofuranosyl)guanine 0.762 57 5CD 5'-chloro-5'-deoxyadenosine 0.762 58 5FD 5'-fluoro-5'-deoxyadenosine 0.762 59 5N5 5'-amino-5'-deoxyadenosine 0.762 60 6OS Neplanocin-a 0.762 61 7CY (1r,2s,3r,5r)-3-(6-amino-9h-purin-9-yl)-5-(hydroxymethyl)cyclopentane-1,2-diol 0.762 62 8LK Pyrrolo-dc 0.762 63 A4D 5'-thioadenosine 0.762 64 AD3 3-deaza-adenosine 0.762 65 ARJ (2s,3r,5r)-3-(6-amino-9h-purin-9-yl)-2-hydroxy-5-(hydroxymethyl)cyclopentanone 0.762 66 DCF 2'-deoxycoformycin 0.762 67 FWK (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-ethyl-oxolane-3,4-diol 0.762 68 NOC 3-(6-amino-purin-9-yl)-5-hydroxymethyl-cyclopentane-1,2-diol 0.762 69 TBN '2-(4-amino-pyrrolo[2,3-D]pyrimidin-7-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 0.762 70 CC5 Beta-D-erythrofuranosyl-adenosine 0.750 71 A1IC0 (2~{R},3~{R},4~{R},5~{R})-5-[6-(dimethylamino)purin-9-yl]-2-(hydroxymethyl)-4-methoxy-oxolan-3-ol 0.739 72 NEC N-ethyl-5'-carboxamido adenosine 0.739 73 5CG 5'-chloro-5'-deoxy-guanosine 0.727 74 5ID (2r,3r,4s,5r)-2-(4-amino-5-iodo-7h-pyrrolo[2,3-D]pyrimidin-7-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 0.727 75 5NB 5'-amino-8-bromo-5'-deoxyadenosine 0.727 76 8ZB (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-propyl-oxolane-3,4-diol 0.727 77 A1L67 (2~{R},3~{R},4~{R})-2-(6-aminopurin-9-yl)-2-(hydroxymethyl)-5-methylidene-oxolane-3,4-diol 0.727 78 AFX (4s,5s)-4-(6-amino-9h-purin-9-yl)-3-fluoro-5-hydroxy-2-(hydroxymethyl)cyclopent-2-en-1-one 0.727 79 CFE (8r)-3-beta-D-ribofuranosyl-3,6,7,8-tetrahydroimidazo[4,5-D][1,3]diazepin-8-ol 0.727 80 DJ2 (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-(azanyloxymethyl)oxolane-3,4-diol 0.727 81 EKH 5-chlorotubercidin 0.727 82 EKK 5-bromotubercidin 0.727 83 FTU 5-fluorotubercidin 0.727 84 H5V 7-(2-C-methyl-beta-D-ribofuranosyl)-7h-pyrrolo[2,3-D]pyrimidin-4-amine 0.727 85 HD3 2-azanyl-7-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-3h-pyrrolo[2,3-D]pyrimidin-4-one 0.727 86 MTA 5'-deoxy-5'-methylthioadenosine 0.727 87 P0C 6-methyl-3-(beta-D-ribofuranosyl)-3,7-dihydro-2h-pyrrolo[2,3-D]pyrimidin-2-one 0.727 88 QVR (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[(~{E})-prop-1-enyl]oxolane-3,4-diol 0.727 89 Y3J 5,5-difluoromethyl adenosine 0.727 90 2AM Adenosine-2'-monophosphate 0.708 91 DKW (2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)-~{N}-prop-2-ynyl-oxolane-2-carboxamide 0.708 92 ERJ 9-beta-D-ribofuranosyl-6-(thiophen-3-yl)-9h-purine 0.708 93 N5A 5'-N-[(2-amino)ethyl carboxamido] adenosine 0.708 94 N5O 5'-N-(2-hydroxyl)ethyl carboxyamido adenosine 0.708 95 NEI (2s,3s,4r,5r)-5-(6-amino-2-iodo-9h-purin-9-yl)-N-ethyl-3,4-dihydroxytetrahydrofuran-2-carboxamide 0.708 96 OVE 2'-O-(sulfidophosphinato)adenosine 0.708 97 PA7 N-propyl carboxyamido adenosine 0.708