Showing structure for CC(C)(C)[Si](C)(C)OC1=C[C@@H]2CC[C@H]3[C@@H]4CC[C@H](O[C@@H]5O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@H]5O)[C@@]4(C)CC[C@@H]3[C@@]2(C)CC1