Showing structure for C[Si](C)(C)OC1=CC=C([C@H]2OC3=C(CC4=C(O)C=C(O)C5=C4O[C@H](C4=CC=C(O)C(O[Si](C)(C)C)=C4)[C@@H](O)C5)C(O)=CC(O[Si](C)(C)C)=C3C[C@@H]2O)C=C1O