Atomic structure

There are 2 chemically distinct structures. Please, select:

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]3OC(O)(CO)[C@@H](O)[C@@H]3O)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H]1O

SVG MW SMILES 3D mol Ionize

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]3OC(O)(CO)[C@@H](O)[C@@H]3O)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H]1O

666.579 g/mol (C₂₄H₄₂O₂₁)