Showing structure for CC(C)(C)[Si](C)(C)O[C@@H]([C@@H](O)CNC1=C(N)C(=O)N([Si](C)(C)C(C)(C)C)C(N)=N1)[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C