ANX
  -OEChem-06072419203D

 17 17  0     0  0  0  0  0  0999 V2000
    1.7810   -1.1120    4.0390 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8000   -1.0790    2.6760 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7640   -0.4840    1.9550 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3430    0.1060    2.6250 N   0  3  0  0  0  0  0  0  0  0  0  0
   -1.2540    0.6310    1.9430 O   0  5  0  0  0  0  0  0  0  0  0  0
   -0.3750    0.0830    3.8780 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8070   -0.4630    0.5610 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8850   -1.0360   -0.1120 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0170   -2.2170   -0.0780 N   0  3  0  0  0  0  0  0  0  0  0  0
    4.0350   -2.1890   -1.3320 O   0  5  0  0  0  0  0  0  0  0  0  0
    4.9390   -2.7460    0.5890 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.9210   -1.6310    0.6080 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8780   -1.6520    2.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0880   -0.5240    4.3770 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0060   -0.0050   -0.0140 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9050   -1.0150   -1.1990 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6820   -2.1150    2.5700 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1 14  1  0  0  0  0
  2  3  1  0  0  0  0
  2 13  2  0  0  0  0
  3  4  1  0  0  0  0
  3  7  2  0  0  0  0
  4  5  1  0  0  0  0
  4  6  2  0  0  0  0
  7  8  1  0  0  0  0
  7 15  1  0  0  0  0
  8 12  2  0  0  0  0
  8 16  1  0  0  0  0
  9 10  1  0  0  0  0
  9 11  2  0  0  0  0
  9 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 17  1  0  0  0  0
M  CHG  4   4   1   5  -1   9   1  10  -1
M  END
> <OPENEYE_ISO_SMILES>
c1cc(c(cc1[N+](=O)[O-])O)[N+](=O)[O-]

> <OPENEYE_INCHI>
InChI=1S/C6H4N2O5/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3,9H

> <OPENEYE_INCHIKEY>
UWEZBKLLMKVIPI-UHFFFAOYSA-N

> <FORMULA>
C6H4N2O5

$$$$
