Showing structure for CC(C)(C)[Si](C)(C)N[C@@H](CC1=CC=C(O)C=C1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC1=C[NH]C2=CC=CC=C12)C(=O)N[C@@H](CC1=CC=CC=C1)C(N)=O