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