Showing structure for C[Si](C)(C)OC(=O)[C@H]1O[C@@H](OC2=CC=C(C3=COC4=CC(O[C@@H]5O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@H]5O)=CC(O)=C4C3=O)C=C2)[C@H](O)[C@@H](O)[C@@H]1O