Showing structure for CC(C)(C)[Si](C)(C)O[C@H]1[C@H](O)[C@@H](CO)O[C@@H](OC[C@@]2(O)C[C@]34C[C@H]2CC[C@H]3[C@@]23CC[C@H](O)[C@@](C)(C(=O)O2)[C@H]3[C@@H]4C(=O)O)[C@@H]1O