NIN
  -OEChem-05032420393D

 16 16  0     0  0  0  0  0  0999 V2000
   12.4330    2.2810   19.6710 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.4390    1.7170   20.4660 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.1220    0.7670   21.4490 N   0  3  0  0  0  0  0  0  0  0  0  0
   11.8970    0.4120   21.6490 O   0  5  0  0  0  0  0  0  0  0  0  0
   14.0760    0.2390   22.1690 O   0  0  0  0  0  0  0  0  0  0  0  0
   14.8000    2.0570   20.2690 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.1190    2.9820   19.2410 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.4760    3.3130   19.0900 N   0  3  0  0  0  0  0  0  0  0  0  0
   17.3580    2.7560   19.8920 O   0  5  0  0  0  0  0  0  0  0  0  0
   16.8660    4.0880   18.1360 O   0  0  0  0  0  0  0  0  0  0  0  0
   14.1380    3.5350   18.4350 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.7950    3.1800   18.6430 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.3960    2.0320   19.8410 H   0  0  0  0  0  0  0  0  0  0  0  0
   15.5740    1.6240   20.8850 H   0  0  0  0  0  0  0  0  0  0  0  0
   14.4030    4.2320   17.6540 H   0  0  0  0  0  0  0  0  0  0  0  0
   12.0290    3.6000   18.0080 H   0  0  0  0  0  0  0  0  0  0  0  0
  8 10  2  0  0  0  0
 11 12  2  0  0  0  0
  7 11  1  0  0  0  0
  1 12  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  6  7  2  0  0  0  0
  1  2  2  0  0  0  0
  2  6  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  3  5  2  0  0  0  0
  1 13  1  0  0  0  0
  6 14  1  0  0  0  0
 11 15  1  0  0  0  0
 12 16  1  0  0  0  0
M  CHG  4   3   1   4  -1   8   1   9  -1
M  END
> <OPENEYE_ISO_SMILES>
c1cc(cc(c1)[N+](=O)[O-])[N+](=O)[O-]

> <OPENEYE_INCHI>
InChI=1S/C6H4N2O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H

> <OPENEYE_INCHIKEY>
WDCYWAQPCXBPJA-UHFFFAOYSA-N

> <FORMULA>
C6H4N2O4

$$$$