Showing structure for CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](CO)O[C@@H](N2C=NC3=C2N=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[NH]C3=O)[C@@H]1O[Si](C)(C)C(C)(C)C