Showing structure for CO[C@@H]1O[C@@H](COS(=O)(=O)O)[C@H](O[C@@H]2O[C@H](C(=O)O)[C@H](OC)[C@@H](O)[C@@H]2OS(=O)(=O)O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H]1NOS(=O)(=O)O[Si](C)(C)C(C)(C)C