Showing structure for CC(C)(C)[Si](C)(C)N=C1N(O)C(COC(N)=O)C2N([Si](C)(C)C(C)(C)C)C(=N)N([Si](C)(C)C(C)(C)C)C23N1CC(OS(=O)(=O)O)C3(O)O[Si](C)(C)C(C)(C)C