Showing structure for CC(C)(C)[Si](C)(C)OC(=O)C1(O[Si](C)(C)C(C)(C)C)C(N(C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=NC(=O)N1[Si](C)(C)C(C)(C)C