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