2ZQ
  -OEChem-05102419283D

 19 20  0     0  0  0  0  0  0999 V2000
    0.3310   -0.1540   -0.0040 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4120    0.7630   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9850    0.3410   -0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1500    2.1430    0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2020    1.6840   -0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1380    2.5840   -0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8000   -1.9340   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9070   -1.0870    0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5750   -1.4680   -0.0030 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.7280    0.2670    0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1310   -0.5970    0.0010 N   0  3  0  0  0  0  0  0  0  0  0  0
   -1.9340   -1.7990    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2700   -0.1660    0.0030 O   0  5  0  0  0  0  0  0  0  0  0  0
    1.9670    2.8510    0.0040 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2140    2.0590    0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3380    3.6450   -0.0020 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9560   -3.0030   -0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9040   -1.5020    0.0040 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5750    0.9380    0.0050 H   0  0  0  0  0  0  0  0  0  0  0  0
 11 12  2  0  0  0  0
 11 13  1  0  0  0  0
  3 11  1  0  0  0  0
  3  5  2  0  0  0  0
  5  6  1  0  0  0  0
  1  3  1  0  0  0  0
  4  6  2  0  0  0  0
  1  9  2  0  0  0  0
  1  2  1  0  0  0  0
  2  4  1  0  0  0  0
  7  9  1  0  0  0  0
  2 10  2  0  0  0  0
  7  8  2  0  0  0  0
  8 10  1  0  0  0  0
  4 14  1  0  0  0  0
  5 15  1  0  0  0  0
  6 16  1  0  0  0  0
  7 17  1  0  0  0  0
  8 18  1  0  0  0  0
 10 19  1  0  0  0  0
M  CHG  2  11   1  13  -1
M  END
> <OPENEYE_ISO_SMILES>
c1cc2cccnc2c(c1)[N+](=O)[O-]

> <OPENEYE_INCHI>
InChI=1S/C9H6N2O2/c12-11(13)8-5-1-3-7-4-2-6-10-9(7)8/h1-6H

> <OPENEYE_INCHIKEY>
OQHHSGRZCKGLCY-UHFFFAOYSA-N

> <FORMULA>
C9H6N2O2

$$$$
