O=C(NN(C(=O)c1ccccc1)C([N+](=O)[O-])[N+](=O)[O-])c1ccccc1    mol35733    0_1
O=C([N-]N(C(=O)c1ccccc1)C([N+](=O)[O-])[N+](=O)[O-])c1ccccc1    mol35733    -1_1
O=C(NN(C(=O)c1ccccc1)[C-]([N+](=O)[O-])[N+](=O)[O-])c1ccccc1    mol35733    -1_2