O=C(CC(=O)c1ccccc1)Nc1ccc([N+](=O)[O-])cc1    mol15384    0_1
O=C([CH-]C(=O)c1ccccc1)Nc1ccc([N+](=O)[O-])cc1    mol15384    -1_1
O=C(CC(=O)c1ccccc1)[N-]c1ccc([N+](=O)[O-])cc1    mol15384    -1_2