O=C([O-])c1[nH]c(=O)[nH]c(=O)c1[N+](=O)[O-]    mol9341    -1_1
O=C(O)c1[n-]c(=O)[nH]c(=O)c1[N+](=O)[O-]    mol9341    -1_2
O=C(O)c1[nH]c(=O)[n-]c(=O)c1[N+](=O)[O-]    mol9341    -1_3
O=C([O-])c1[n-]c(=O)[nH]c(=O)c1[N+](=O)[O-]    mol9341    -2_1
O=C(O)c1[n-]c(=O)[n-]c(=O)c1[N+](=O)[O-]    mol9341    -2_2
O=C([O-])c1[nH]c(=O)[n-]c(=O)c1[N+](=O)[O-]    mol9341    -2_3