Showing structure for CC(C)(C)[Si](C)(C)OC1(O[Si](C)(C)C(C)(C)C)CCN2C(=N)N([Si](C)(C)C(C)(C)C)[C@@H](COC(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[C@@H]3NC(N)=N[C@@]321