Showing structure for C[Si](C)(C)OC1=CC2=C(C(O[Si](C)(C)C)=C1)[C@H](C1=C(O[Si](C)(C)C)C=C3O[C@H](C4=CC=C(O)C(O)=C4)[C@@H](O)CC3=C1O)[C@@H](O[Si](C)(C)C)[C@@H](C1=CC=C(O)C(O)=C1)O2