Showing structure for C[Si](C)(C)OC(=O)[C@H]1O[C@@H](OC2=CC([C@H]3OC4=CC(O[Si](C)(C)C)=CC(O[Si](C)(C)C)=C4C[C@H]3O[Si](C)(C)C)=CC(O)=C2O)[C@H](O)[C@@H](O)[C@@H]1O