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