CC(O)(Oc1ccc([N+](=O)[O-])cc1)Oc1ccc([N+](=O)[O-])cc1    mol31296    0_1
CC([O-])(Oc1ccc([N+](=O)[O-])cc1)Oc1ccc([N+](=O)[O-])cc1    mol31296    -1_1