(2r,3s,4r,5r)-2-({[{[(2r,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydro-3-furanyl]oxy}(hydroxy)phosphoryl]oxy}methyl)-5-(2,4-dioxo-3,4-dihydro-1(2h)-pyrimidinyl)-4-hydroxytetrahydro-3-furanyl dihydrogen phosphate - Open Babel Depiction