Showing structure for C[Si](C)(C)OC1=CC(O)=CC(O[Si](C)(C)C)=C1CC(O[Si](C)(C)C)C(C1=CC=C(O)C(O)=C1)C1=C(O[Si](C)(C)C)C=C(O)C2=C1OC(C1=CC=C(O)C(O)=C1)C(O)C2