K4V
  -OEChem-04262420153D

 20 20  0     0  0  0  0  0  0999 V2000
  -25.5600    5.4270    2.9280 C   0  0  0  0  0  0  0  0  0  0  0  0
  -25.9080    4.9790    4.1920 C   0  0  0  0  0  0  0  0  0  0  0  0
  -26.9770    5.5530    4.8580 C   0  0  0  0  0  0  0  0  0  0  0  0
  -27.7050    6.5800    4.2760 C   0  0  0  0  0  0  0  0  0  0  0  0
  -27.3660    7.0240    3.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  -26.2880    6.4500    2.3320 C   0  0  0  0  0  0  0  0  0  0  0  0
  -29.6280    8.2910    4.7170 C   0  0  0  0  0  0  0  0  0  0  0  0
  -29.3100    9.4100    3.7740 C   0  0  0  0  0  0  0  0  0  0  0  0
  -24.4720    4.8300    2.2730 N   0  3  0  0  0  0  0  0  0  0  0  0
  -23.5220    5.5010    1.9090 O   0  5  0  0  0  0  0  0  0  0  0  0
  -24.4660    3.4500    2.0470 O   0  0  0  0  0  0  0  0  0  0  0  0
  -28.7750    7.1270    4.9550 O   0  0  0  0  0  0  0  0  0  0  0  0
  -30.6550    8.3280    5.3720 O   0  0  0  0  0  0  0  0  0  0  0  0
  -25.3460    4.1830    4.6570 H   0  0  0  0  0  0  0  0  0  0  0  0
  -27.2470    5.1970    5.8410 H   0  0  0  0  0  0  0  0  0  0  0  0
  -27.9380    7.8110    2.5300 H   0  0  0  0  0  0  0  0  0  0  0  0
  -26.0160    6.8010    1.3470 H   0  0  0  0  0  0  0  0  0  0  0  0
  -30.1120   10.1620    3.8120 H   0  0  0  0  0  0  0  0  0  0  0  0
  -28.3570    9.8760    4.0660 H   0  0  0  0  0  0  0  0  0  0  0  0
  -29.2270    9.0150    2.7510 H   0  0  0  0  0  0  0  0  0  0  0  0
  9 10  1  0  0  0  0
  9 11  2  0  0  0  0
  1  9  1  0  0  0  0
  1  6  2  0  0  0  0
  5  6  1  0  0  0  0
  1  2  1  0  0  0  0
  4  5  2  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  3  4  1  0  0  0  0
  4 12  1  0  0  0  0
  7 12  1  0  0  0  0
  7 13  2  0  0  0  0
  2 14  1  0  0  0  0
  3 15  1  0  0  0  0
  5 16  1  0  0  0  0
  6 17  1  0  0  0  0
  8 18  1  0  0  0  0
  8 19  1  0  0  0  0
  8 20  1  0  0  0  0
M  CHG  2   9   1  10  -1
M  END
> <OPENEYE_ISO_SMILES>
CC(=O)Oc1ccc(cc1)[N+](=O)[O-]

> <OPENEYE_INCHI>
InChI=1S/C8H7NO4/c1-6(10)13-8-4-2-7(3-5-8)9(11)12/h2-5H,1H3

> <OPENEYE_INCHIKEY>
QAUUDNIGJSLPSX-UHFFFAOYSA-N

> <FORMULA>
C8H7NO4

$$$$
