Showing structure for C[C@]12CC[C@@H]3C4=CC=C(O[C@@H]5O[C@H](C(=O)O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H]5O[Si](C)(C)C)C=C4CC[C@H]3[C@@H]1CC[C@@H]2O