1 K28 [(2~{R},3~{R},4~{R},5~{R})-2-[8-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-methyl-amino]prop-1-ynyl]-6-azanyl-purin-9-yl]-5-(hydroxymethyl)-4-oxidanyl-oxolan-3-yl] dihydrogen phosphate 1.000 2 K3H (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl-methyl-amino]methyl]oxolane-3,4-diol 0.872 3 K38 (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynylamino]methyl]oxolane-3,4-diol 0.851 4 UWF (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl-propan-2-yl-amino]methyl]oxolane-3,4-diol 0.837 5 Q9K (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl-(3-azanylpropyl)amino]methyl]oxolane-3,4-diol 0.820 6 UJT (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl-(3-oxidanylpropyl)amino]methyl]oxolane-3,4-diol 0.820 7 UXO (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl-pent-4-ynyl-amino]methyl]oxolane-3,4-diol 0.804 8 UQF 1-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl]amino]propyl]guanidine 0.774 9 UVI ~{N}-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl]amino]propyl]ethanamide 0.774 10 UOL 1-[[(2~{R},3~{S},4~{R},5~{R})-5-[8-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-methyl-amino]prop-1-ynyl]-6-azanyl-purin-9-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-3-ethyl-urea 0.755 11 KIO (1~{R},22~{R},23~{S},24~{R})-14-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-7-azanyl-23,24-bis(oxidanyl)-25-oxa-2,4,6,9,14,17,20-heptazatetracyclo[20.2.1.0^{2,10}.0^{3,8}]pentacosa-3(8),4,6,9-tetraen-11-yne-16,19-dione 0.741 12 V0I 8-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-methyl-amino]prop-1-ynyl]-6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-[(dimethylsulfamoylamino)methyl]-3,4-bis(oxidanyl)oxolan-2-yl]purine 0.741 13 KGI 2-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-[(2-azanylethanoylamino)methyl]-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl]amino]ethanoic acid 0.727 14 KHX (1~{R},23~{R},24~{S},25~{R})-14-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-7-azanyl-24,25-bis(oxidanyl)-26-oxa-2,4,6,9,14,17,21-heptazatetracyclo[21.2.1.0^{2,10}.0^{3,8}]hexacosa-3(8),4,6,9-tetraen-11-yne-18,20-dione 0.727 15 KIT (1~{R},23~{R},24~{S},25~{R})-14-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-7-azanyl-24,25-bis(oxidanyl)-26-oxa-2,4,6,9,14,17,21-heptazatetracyclo[21.2.1.0^{2,10}.0^{3,8}]hexacosa-3(8),4,6,9-tetraen-11-yne-16,20-dione 0.727 16 ULU ~{N}-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl]amino]propyl]-3-[(azanylidene-$L^{4}-azanylidene)amino]propanamide 0.719 17 K2H (2~{R},3~{R},4~{S},5~{R})-2-(6-aminopurin-9-yl)-5-[[3-(6-azanyl-9~{H}-purin-8-yl)prop-2-ynyl-methyl-amino]methyl]oxolane-3,4-diol 0.717 18 KG6 3-[[(2~{R},3~{S},4~{R},5~{R})-5-[8-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-(2-azanylethyl)amino]prop-1-ynyl]-6-azanyl-purin-9-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methylamino]-3-oxidanylidene-propanoic acid 0.714 19 KHL (1~{R},24~{R},25~{S},26~{R})-14-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-7-azanyl-25,26-bis(oxidanyl)-27-oxa-2,4,6,9,14,17,20,22-octazatetracyclo[22.2.1.0^{2,10}.0^{3,8}]heptacosa-3(8),4,6,9-tetraen-11-yne-16,21-dione 0.714 20 KIC 2-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-[(3-azanylpropanoylamino)methyl]-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl]amino]ethanoic acid 0.714 21 OWU (1~{R},23~{R},24~{S},25~{R})-14-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-7-azanyl-24,25-bis(oxidanyl)-20,20-bis(oxidanylidene)-26-oxa-20$L^{6}-thia-2,4,6,9,14,17,21-heptazatetracyclo[21.2.1.0^{2,10}.0^{3,8}]hexacosa-3,5,7,9-tetraen-11-yn-16-one 0.714 22 UZ6 1-[[(2~{R},3~{S},4~{R},5~{R})-5-[8-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-(3-azanylpropyl)amino]prop-1-ynyl]-6-azanyl-purin-9-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-3-ethyl-urea 0.714 23 KGX 2-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-[(2-azanylethylcarbamoylamino)methyl]-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl]amino]ethanoic acid 0.702 24 KIG 2-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-[3-[6-azanyl-9-[(2~{R},3~{R},4~{S},5~{R})-5-[(2-azanylethylsulfonylamino)methyl]-3,4-bis(oxidanyl)oxolan-2-yl]purin-8-yl]prop-2-ynyl]amino]ethanoic acid 0.702 25 OVL (1~{R},25~{R},26~{S},27~{R})-14-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-7-azanyl-26,27-bis(oxidanyl)-28-oxa-2,4,6,9,14,17,21,23-octazatetracyclo[23.2.1.0^{2,10}.0^{3,8}]octacosa-3(8),4,6,9-tetraen-11-yne-16,22-dione 0.702 26 UXX 1-[[(2~{R},3~{S},4~{R},5~{R})-5-[8-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-pent-4-ynyl-amino]prop-1-ynyl]-6-azanyl-purin-9-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-3-ethyl-urea 0.702 27 UYP 1-[[(2~{R},3~{S},4~{R},5~{R})-5-[8-[3-[[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl-methyl-amino]prop-1-ynyl]-6-azanyl-purin-9-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl]-3-phenyl-urea 0.702