B25
  -OEChem-08162421293D

 23 24  0     0  0  0  0  0  0999 V2000
   -0.3740    0.9760    0.0050 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6500   -0.4190   -0.0020 N   0  3  0  0  0  0  0  0  0  0  0  0
    3.8900   -1.6130   -0.0020 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6840    1.8800    0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6730    0.7160   -0.0060 N   0  0  0  0  0  0  0  0  0  0  0  0
    4.5640    0.3860   -0.0050 O   0  5  0  0  0  0  0  0  0  0  0  0
    1.9810    1.4180    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2620   -1.5720   -0.0030 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.2470    0.0550    0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7410    1.1240    0.0020 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.2270   -0.8520    0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0990   -0.4060    0.0060 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3930   -1.0830    0.0080 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3450   -0.1150    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8000   -0.3520   -0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4880    2.9430    0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6310    0.5600   -0.0080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3300    1.6240   -0.0050 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7990    2.1220   -0.0020 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2200   -1.7280   -0.0050 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2100    1.9740    0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4420   -1.9110    0.0040 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5610   -2.1490    0.0090 H   0  0  0  0  0  0  0  0  0  0  0  0
  8 15  2  0  0  0  0
 10 14  1  0  0  0  0
  1 10  1  0  0  0  0
 14 15  1  0  0  0  0
  5 15  1  0  0  0  0
  1  4  2  0  0  0  0
  4  7  1  0  0  0  0
 13 14  2  0  0  0  0
  1 12  1  0  0  0  0
  7  9  2  0  0  0  0
 12 13  1  0  0  0  0
 11 12  2  0  0  0  0
  9 11  1  0  0  0  0
  2  9  1  0  0  0  0
  2  6  1  0  0  0  0
  2  3  2  0  0  0  0
  4 16  1  0  0  0  0
  5 17  1  0  0  0  0
  5 18  1  0  0  0  0
  7 19  1  0  0  0  0
  8 20  1  0  0  0  0
 10 21  1  0  0  0  0
 11 22  1  0  0  0  0
 13 23  1  0  0  0  0
M  CHG  2   2   1   6  -1
M  END
> <OPENEYE_ISO_SMILES>
[H]/N=C(/c1cc2cc(ccc2[nH]1)[N+](=O)[O-])\N

> <OPENEYE_INCHI>
InChI=1S/C9H8N4O2/c10-9(11)8-4-5-3-6(13(14)15)1-2-7(5)12-8/h1-4,12H,(H3,10,11)

> <OPENEYE_INCHIKEY>
ZFLOQYGDSBVASK-UHFFFAOYSA-N

> <FORMULA>
C9H8N4O2

$$$$
