1 KXW (2~{S})-4-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-(pyridin-2-ylamino)propyl]amino]-2-azanyl-butanoic acid 1.000 2 KY5 (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-azanylpropyl-[3-(pyridin-2-ylamino)propyl]amino]methyl]oxolane-3,4-diol 0.917 3 I0C (2~{S})-4-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[[9-[(2~{R},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-7~{H}-purin-6-yl]amino]propyl]amino]-2-azanyl-butanoic acid 0.875 4 KY8 (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-azanylpropyl-[3-(pyrimidin-2-ylamino)propyl]amino]methyl]oxolane-3,4-diol 0.865 5 62X 5'-{[(3s)-3-amino-3-carboxypropyl][3-(dimethylamino)propyl]amino}-5'-deoxyadenosine 0.789 6 6D5 (2~{S})-4-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-(3-azidopropyl)amino]-2-azanyl-butanoic acid 0.789 7 6D6 5'-{[(3s)-3-amino-3-carboxypropyl](3-aminopropyl)amino}-5'-deoxyadenosine 0.784 8 AN6 5'-{[(3s)-3-amino-3-carboxypropyl](ethyl)amino}-5'-deoxyadenosine 0.778 9 6D2 5'-{[(3s)-3-amino-3-carboxypropyl](3-carbamimidamidopropyl)amino}-5'-deoxyadenosine 0.769 10 6D0 5'-{[(3s)-3-amino-3-carboxypropyl](3-bromo-2-oxopropyl)amino}-5'-deoxyadenosine 0.763 11 P2J 9-(5-{[(3s)-3-amino-3-carboxypropyl](pentyl)amino}-5-deoxy-beta-L-arabinofuranosyl)-9h-purin-6-amine 0.763 12 6D1 5'-{[(3s)-3-amino-3-carboxypropyl](2-chloroethyl)amino}-5'-deoxyadenosine 0.757 13 6L7 [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-(2-azaniumylethyl)-[(3~{S})-3-azaniumyl-4-oxidanyl-4-oxidanylidene-butyl]azanium 0.757 14 E7X (2~{S})-4-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-(2-hydroxyethyl)amino]-2-azaniumyl-butanoate 0.757 15 SA8 S-5'-azamethionine-5'-deoxyadenosine 0.750 16 K15 5'-{[(3s)-3-amino-3-carboxypropyl](hexyl)amino}-5'-deoxyadenosine 0.744 17 0Y0 5'-{[(3s)-3-amino-3-carboxypropyl]amino}-5'-deoxyadenosine 0.722 18 6D4 5'-{[(3s)-3-amino-3-carboxypropyl][2-(triazan-1-yl)ethyl]amino}-5'-deoxyadenosine 0.718 19 HY8 (2~{S})-4-[[(2~{S},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[[9-[(2~{S},3~{R},4~{S},5~{S})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-6-yl]amino]propyl]amino]-2-azanyl-butanoic acid 0.714 20 6CZ 5'-{[(3s)-3-amino-3-carboxypropyl](3-ethoxy-2,3-dioxopropyl)amino}-5'-deoxyadenosine 0.707 21 6YB (2~{S})-4-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-(2-carbamimidamidoethyl)amino]-2-azanyl-butanoic acid 0.700