Showing structure for C[Si](C)(C)OC1=CC(O[C@@H]2O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@H]2O)=C2C[C@@H](O[Si](C)(C)C)[C@@H](C3=CC=C(O[Si](C)(C)C)C(O)=C3)OC2=C1