Atomic structure
There is only one chemically distinct structure:
[*]O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](OP(=O)(O)OC(CO)CO)[C@@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](O)[C@H]3O)[C@H](O[C@H]3[C@H](C)O[C@H]([*])[C@H](O)[C@@H]3O)O[C@@H]2CO)[C@H](O)[C@H]1O