Atomic structure

There is only one chemically distinct structure:

[*]O[C@H]1[C@H](O)[C@@H](CO)O[C@@H](O[C@@H]2[C@@H](OC(=O)CCC(=O)O)[C@@H]([*])O[C@@H]3CO[C@@](C)(C(=O)O)O[C@@H]32)[C@@H]1O

SVG MW SMILES 3D mol Ionize

[*]O[C@H]1[C@H](O)[C@@H](CO)O[C@@H](O[C@@H]2[C@@H](OC(=O)CCC(=O)O)[C@@H]([*])O[C@@H]3CO[C@@](C)(C(=O)O)O[C@@H]32)[C@@H]1O

494.402 g/mol (C₁₉H₂₆R₂O₁₅, R = next and previous repeats, not counted in mol weight)