Showing structure for C[C@@H]1O[C@@H](O[C@H]2C(O)O[C@H](C)[C@H](O[Si](C)(C)C)[C@@H]2O)[C@H](O)[C@H](O[Si](C)(C)C)[C@H]1O[C@@H]1OC[C@@H](O)[C@H](O)[C@H]1O