Showing structure for C[Si](C)(C)OC(=O)CN(C(=O)[C@H](CS[Si](C)(C)C)N(C(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C