Showing structure for CC(C)(C)[Si](C)(C)OC1=CC=C(C23OC4=CC(O)=CC(O)=C4[C@@H](C4=C(C=C(O)C5=C4O[C@H](C4=CC=C(O)C=C4)[C@H](O)C5)O2)[C@@H]3O[Si](C)(C)C(C)(C)C)C=C1