Showing structure for CC(C)(C)[Si](C)(C)OC1=CC=C(CCC(=O)C2=C(O)C=C(O[Si](C)(C)C(C)(C)C)C=C2O[C@@H]2O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@H]2O[Si](C)(C)C(C)(C)C)C=C1