Showing structure for COC1=CC=C2C(=C1)O[C@H](O[C@@H]1O[C@H](CO)[C@@H](O[Si](C)(C)C(C)(C)C)[C@H](OC3OC(CO[Si](C)(C)C(C)(C)C)C(O)C(O)C3O)[C@H]1O[Si](C)(C)C(C)(C)C)C(=O)N2O