[(2r,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-3-{[(r)-{[(2r,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-3-{[(r)-{[(2r,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methoxy}(hydroxy)phosphoryl]oxy}-4-hydroxytetrahydrofuran-2-yl]methoxy}(hydroxy) |
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