Showing structure for C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@@H](N2C=NC(C(=O)N([C@@H](CC(=O)O)C(=O)O)[Si](C)(C)C)=C2N)[C@@H]1O[Si](C)(C)C