Showing structure for CN(C)CCN1N=NN=C1SCC1=C(C(=O)O[Si](C)(C)C)N2C(=O)[C@@H](N(C(=O)CC3=CSC(N([Si](C)(C)C)[Si](C)(C)C)=N3)[Si](C)(C)C)[C@H]2SC1