Showing structure for CC(C)(C)[Si](C)(C)OCC1OC(OC(=O)C2=CC(O)=C(O)C(O)=C2)C(O)C(OC(=O)C2=CC(O)=C(O)C(O)=C2)C1OC(=O)C1=CC(O)=C(O)C(O[Si](C)(C)C(C)(C)C)=C1