ISN
  -OEChem-05032420383D

 16 17  0     0  0  0  0  0  0999 V2000
   52.7230  154.0750   25.5650 C   0  0  0  0  0  0  0  0  0  0  0  0
   52.2290  154.8330   26.6200 C   0  0  0  0  0  0  0  0  0  0  0  0
   51.5570  154.1000   27.6050 C   0  0  0  0  0  0  0  0  0  0  0  0
   51.3970  152.7040   27.5340 C   0  0  0  0  0  0  0  0  0  0  0  0
   51.8960  151.9280   26.4830 C   0  0  0  0  0  0  0  0  0  0  0  0
   53.1310  152.1130   24.3690 N   0  0  0  0  0  0  0  0  0  0  0  0
   52.5650  152.6130   25.4860 C   0  0  0  0  0  0  0  0  0  0  0  0
   53.4730  154.4330   24.3640 C   0  0  0  0  0  0  0  0  0  0  0  0
   53.6770  153.1270   23.6750 C   0  0  0  0  0  0  0  0  0  0  0  0
   53.8630  155.5980   23.9850 O   0  0  0  0  0  0  0  0  0  0  0  0
   54.2980  152.9850   22.5690 O   0  0  0  0  0  0  0  0  0  0  0  0
   52.3520  155.8860   26.6740 H   0  0  0  0  0  0  0  0  0  0  0  0
   51.1520  154.6180   28.4380 H   0  0  0  0  0  0  0  0  0  0  0  0
   50.8720  152.2160   28.3170 H   0  0  0  0  0  0  0  0  0  0  0  0
   51.7690  150.8750   26.4530 H   0  0  0  0  0  0  0  0  0  0  0  0
   53.1430  151.1540   24.1030 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  7  1  0  0  0  0
  1  8  1  0  0  0  0
  2  3  1  0  0  0  0
  2 12  1  0  0  0  0
  3  4  2  0  0  0  0
  3 13  1  0  0  0  0
  4  5  1  0  0  0  0
  4 14  1  0  0  0  0
  5  7  2  0  0  0  0
  5 15  1  0  0  0  0
  6  7  1  0  0  0  0
  6  9  1  0  0  0  0
  6 16  1  0  0  0  0
  8  9  1  0  0  0  0
  8 10  2  0  0  0  0
  9 11  2  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1ccc2c(c1)C(=O)C(=O)N2

> <OPENEYE_INCHI>
InChI=1S/C8H5NO2/c10-7-5-3-1-2-4-6(5)9-8(7)11/h1-4H,(H,9,10,11)

> <OPENEYE_INCHIKEY>
JXDYKVIHCLTXOP-UHFFFAOYSA-N

> <FORMULA>
C8H5NO2

$$$$