O=[N+]([O-])c1cc2c(O)c(c1)Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1O)C2 mol31049 0_1 O=[N+]([O-])c1cc2c([O-])c(c1)Cc1cc([N+](=O)[O-])cc(c1[O-])Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1[O-])C2 mol31049 -3_1 O=[N+]([O-])c1cc2c([O-])c(c1)Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1[O-])C2 mol31049 -2_1 O=[N+]([O-])c1cc2c([O-])c(c1)Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1[O-])Cc1cc([N+](=O)[O-])cc(c1O)C2 mol31049 -2_2 O=[N+]([O-])c1cc2c([O-])c(c1)Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1O)Cc1cc([N+](=O)[O-])cc(c1O)C2 mol31049 -1_1