Showing structure for C[Si](C)(C)OC1=CC=C([C@H]2OCC3=C(C=C(O)C([C@@H]4C5=C(O)C=C(O)C=C5O[C@H](C5=CC=C(O)C(O)=C5)[C@H]4O)=C3O)[C@H]2O)C=C1O