NC(=O)c1cc[n+](Cc2ccc(C[n+]3ccccc3/C=N/[O-])cc2)cc1 mol20512 1_1 NC(=O)c1cc[n+](Cc2ccc(C[n+]3ccccc3/C=N/O)cc2)cc1 mol20512 2_1