Showing structure for C[Si](C)(C)NC(CC1=CC=CC=C1)C(O)=NC(CC1=CC=CC=C1)C(=O)N1CCCC1C(O)=NC(CCCN(C(=N)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)C(=O)O