Showing structure for C[Si](C)(C)OC(C(CSSSCC(C(=O)NCC(=O)[O-])N(C(=O)CCC([N+])C(=O)[O-])[Si](C)(C)C)NC(=O)CCC([N+])C(=O)[O-])N(CC(=O)[O-])[Si](C)(C)C