Showing structure for C[Si](C)(C)OC1=CC([C@H]2CC(=O)C3=C(C=C(O[Si](C)(C)C)C([C@@H]4O[C@@H](CO)[C@@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H]4O[Si](C)(C)C)=C3O[Si](C)(C)C)O2)=CC=C1O