VQ8
  -OEChem-08092421003D

  9 11  0     1  0  0  0  0  0999 V2000
   34.8400   19.7090   23.1790 O   0  0  0  0  0  0  0  0  0  0  0  0
   35.0000   21.0660   26.5640 O   0  0  0  0  0  0  0  0  0  0  0  0
   36.9160   20.7570   24.4600 O   0  0  0  0  0  0  0  0  0  0  0  0
   32.5770   18.8170   25.6050 S   0  0  0  0  0  0  0  0  0  0  0  0
   32.8500   22.2000   24.3820 S   0  4  1  0  0  0  0  0  0  0  0  0
   32.9340   20.0110   23.6780 Fe  0  0  0  0  0  0  0  0  0  0  0  0
   32.9860   20.9630   26.3080 Fe  0  0  0  0  0  0  0  0  0  0  0  0
   36.5410   19.1430   23.3020 Fe  0  0  0  0  0  0  0  0  0  0  0  0
   35.3200   21.9540   24.7330 Fe  0  0  0  0  0  0  0  0  0  0  0  0
  1  6  1  0  0  0  0
  1  8  1  0  0  0  0
  2  7  1  0  0  0  0
  2  9  1  0  0  0  0
  3  8  1  0  0  0  0
  3  9  1  0  0  0  0
  4  6  1  0  0  0  0
  4  7  1  0  0  0  0
  5  6  1  0  0  0  0
  5  7  1  0  0  0  0
  5  9  1  0  0  0  0
M  RAD  1   5   2
M  END
> <OPENEYE_ISO_SMILES>
O1[Fe]O[Fe]2S[Fe]3[S@]2[Fe]1O3

> <OPENEYE_INCHI>
InChI=1S/4Fe.3O.2S

> <OPENEYE_INCHIKEY>
DEAINXNPDRNZAH-UHFFFAOYSA-N

> <FORMULA>
Fe4O3S2

$$$$