Showing structure for CC1=C(O[Si](C)(C)C)[C@@H](O)[C@@H](O[Si](C)(C)C)[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)OC[C@H]2O[C@@H](N3C=C(C)C(=O)[NH]C3=O)C[C@@H]2O[Si](C)(C)C)O1