Showing structure for C[Si](C)(C)O[C@H]1[C@H](OC(=O)/C=C/C2=CC=C(O)C(O)=C2)C[C@](O[Si](C)(C)C)(C(=O)O)C[C@H]1OC(=O)/C=C/C1=CC=C(O)C(O)=C1