IUPAC: {[hydroxy({[hydroxy({[(2R,3S,5R)-3-hydroxy-5-{6-[(2-phenylethyl)amino]-9H-purin-9-yl}oxolan-2-yl]methoxy})phosphoryl]oxy})phosphoryl]oxy}phosphonic acid

SMILES: O[C@H]1C[C@@H](O[C@@H]1COP(O)(=O)OP(O)(=O)OP(O)(O)=O)n1cnc2c(NCCc3ccccc3)ncnc12