Showing structure for C[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O[Si](C)(C)C)=C3C[C@H]2OC(=O)C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)=CC=C1O