Showing structure for CCN1CCN(C(=O)NC(C(=O)N[C@@H]2C(=O)N3C(C(=O)O)=C(CSC4=NN=NN4C)CS[C@H]23)C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)C(=O)C1=O