Showing structure for C[Si](C)(C)N1C[C@H](CNC2=CC=C(C(=O)N(C(CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C2)NC2=C1N([Si](C)(C)C)C(N([Si](C)(C)C)[Si](C)(C)C)=NC2=O