Showing structure for C[Si](C)(C)NC(=NCCCC(N)C(=O)N(CC(=O)N(C(CC(=O)O)C(=O)NC(CO)C(=O)O[Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C