1 TCY (2r,3as,4ar,5ar,5bs)-2-(6-amino-9h-purin-9-yl)-3a-hydroxyhexahydrocyclopropa[4,5]cyclopenta[1,2-B]furan-5a(4h)-yl dihydrogen phosphate 1.000 2 F4Q [(1~{S},2~{R},4~{R},6~{S},8~{R})-8-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-6-oxidanyl-9-oxatricyclo[4.3.0.0^{2,4}]nonan-2-yl] dihydrogen phosphate 0.889 3 02I (6s,7s,8s,10r)-4-amino-8-hydroxy-7,8,9,10-tetrahydro-6h-7,10-epoxyazepino[1,2-E]purin-6-yl dihydrogen phosphate 0.808 4 TCJ [(1~{S},2~{R},4~{R},6~{S},8~{R})-8-(4-azanyl-5-methyl-2-oxidanylidene-pyrimidin-1-yl)-6-oxidanyl-9-oxatricyclo[4.3.0.0^{2,4}]nonan-2-yl] dihydrogen phosphate 0.750 5 9O4 (3r,5r)-5-(6-amino-9h-purin-9-yl)oxolan-3-yl dihydrogen phosphate 0.731 6 2LF (6s,7s,8s,10r)-2-amino-8-hydroxy-4-oxo-3,6,7,8,9,10-hexahydro-4h-7,10-epoxyazepino[1,2-E]purin-6-yl dihydrogen phosphate 0.714 7 103 2',5'-dideoxy-adenosine 3'-monophosphate 0.704 8 FA2 5-(6-amino-9h-purin-9-yl)-4-hydroxytetrahydrofuran-3-yl dihydrogen phosphate 0.704