Atomic structure

There is only one chemically distinct structure:

Nc1nc2c(ncn2[C@@H]2O[C@H](COP(=O)(O)OP(=O)(O)O[C@H]3O[C@H](CCO)C(=O)[C@H](O)[C@@H]3O)[C@@H](O)[C@H]2O)c(=O)[nH]1

SVG MW SMILES 3D mol Ionize

Nc1nc2c(ncn2[C@@H]2O[C@H](COP(=O)(O)OP(=O)(O)O[C@H]3O[C@H](CCO)C(=O)[C@H](O)[C@@H]3O)[C@@H](O)[C@H]2O)c(=O)[nH]1

617.354 g/mol (C₁₇H₂₅N₅O₁₆P₂)