Showing structure for CC(C)(C)[Si](C)(C)OC1=CC2=C(C(O[Si](C)(C)C(C)(C)C)=C1)[C@H]1C3=C(C=C(O)C4=C3O[C@H](C3=CC=C(O)C=C3)[C@H](O)C4)OC(C3=CC=C(O)C=C3)(O2)[C@H]1O[Si](C)(C)C(C)(C)C