Showing structure for CC(C)(C)[Si](C)(C)OC(=O)CN=C(O[Si](C)(C)C(C)(C)C)[C@H](CSC1C=CC2=C(C=CC=C2[N+](=O)[O-])C1O[Si](C)(C)C(C)(C)C)N=C(O)CC[C@H](N)C(=O)O