Showing structure for CC(C)(C)[Si](C)(C)OC1=CC[C@@]2(C)C(=C1O[C@@H]1O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@H]1O)CCC1C3CC=C(O[Si](C)(C)C(C)(C)C)[C@@]3(C)CCC12