1 OVE 2'-O-(sulfidophosphinato)adenosine 1.000 2 2AM Adenosine-2'-monophosphate 0.917 3 2GP Guanosine-2'-monophosphate 0.808 4 3D1 (2r,3s,5r)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol 0.783 5 3L1 (2s,3r,5s)-5-(6-amino-9h-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol 0.783 6 2AD 2'-amino-2'-deoxyadenosine 0.750 7 2FD 5-(6-amino-2-fluoro-purin-9-yl)-2-hydroxymethyl-tetrahydro-furan-3-ol 0.750 8 8DA 8-oxodeoxyadenosine 0.750 9 ADN Adenosine 0.750 10 ADY 3'-oxo-adenosine 0.750 11 CL9 2-chloro-2'-deoxyadenosine 0.750 12 RAB 2-(6-amino-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 0.750 13 XYA 2-(6-amino-octahydro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 0.750 14 A2P Adenosine-2'-5'-diphosphate 0.724 15 2FA 2-(6-amino-2-fluoro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol 0.720 16 3BH (2r,3r,4s,5r)-2-(6,8-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol 0.720 17 8OX 6-azanyl-9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7h-purin-8-one 0.720 18 CFB 2-chloro-9-(2-deoxy-2-fluoro-B -D-arabinofuranosyl)-9h-purin-6-amine 0.720 19 GBA 8-bromoadenosine 0.720 20 H5F 6-azanyl-9-[(2r,3r,4s,5r)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1h-purin-2-one 0.720 21 NWW (2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolane-2-carboxamide 0.720 22 2ND 2'-deoxyinosine 0.708 23 3AD 3'-deoxyadenosine 0.708 24 5AD 5'-deoxyadenosine 0.708 25 5F1 5'-fluoro-2',5'-dideoxyadenosine 0.708 26 CDY 2-chlorodideoxyadenosine 0.708 27 MDR 9-(2-deoxy-beta-D-ribofuranosyl)-6-methylpurine 0.708 28 PUR Purine riboside 0.708