HC1
  -OEChem-05102419313D

 24 26  0     0  0  0  0  0  0999 V2000
   17.3970   88.4640   75.9930 Fe  0  0  0  0  0  0  0  0  0  0  0  0
   15.2340   88.0710   77.4130 Fe  0  0  0  0  0  0  0  0  0  0  0  0
   16.1190   86.5040   75.9490 S   0  0  0  0  0  0  0  0  0  0  0  0
   15.3440   89.4290   75.5140 S   0  0  0  0  0  0  0  0  0  0  0  0
   14.3290   87.4130   74.1410 O   0  0  0  0  0  0  0  0  0  0  0  0
   12.8900   87.3210   76.7470 O   0  0  0  0  0  0  0  0  0  0  0  0
   18.7780   91.1010   76.0480 O   0  0  0  0  0  0  0  0  0  0  0  0
   19.6050   86.8600   76.9560 O   0  0  0  0  0  0  0  0  0  0  0  0
   17.5400   89.0280   78.9920 O   0  0  0  0  0  0  0  0  0  0  0  0
   14.2370   90.4620   78.9040 O   0  0  0  0  0  0  0  0  0  0  0  0
   15.2630   86.2390   79.7420 O   0  0  0  0  0  0  0  0  0  0  0  0
   18.2710   90.1020   76.0250 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.7660   87.5210   76.5530 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.0580   88.7370   78.0470 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.6010   89.5330   78.3790 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.2570   86.9440   78.8560 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.5250   87.3470   73.2140 H   0  0  0  0  0  0  0  0  0  0  0  0
   14.0380   86.5680   74.4640 H   0  0  0  0  0  0  0  0  0  0  0  0
   12.3380   87.2810   77.5190 H   0  0  0  0  0  0  0  0  0  0  0  0
   12.5230   87.9410   76.1280 H   0  0  0  0  0  0  0  0  0  0  0  0
   19.2180   89.6130   75.8540 H   0  0  0  0  0  0  0  0  0  0  0  0
   19.4660   88.1580   76.0340 H   0  0  0  0  0  0  0  0  0  0  0  0
   14.3320   88.9090   79.2180 H   0  0  0  0  0  0  0  0  0  0  0  0
   15.9320   87.6100   79.3730 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  1  5  1  0  0  0  0
  1 12  1  0  0  0  0
  1 13  1  0  0  0  0
  1 14  1  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  2  6  1  0  0  0  0
  2 14  1  0  0  0  0
  2 15  1  0  0  0  0
  2 16  1  0  0  0  0
  5 17  1  0  0  0  0
  5 18  1  0  0  0  0
  6 19  1  0  0  0  0
  6 20  1  0  0  0  0
  7 12  2  0  0  0  0
  8 13  2  0  0  0  0
  9 14  2  0  0  0  0
 10 15  2  0  0  0  0
 11 16  2  0  0  0  0
 12 21  1  0  0  0  0
 13 22  1  0  0  0  0
 15 23  1  0  0  0  0
 16 24  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C(=O)[Fe]123(C(=O)[Fe]1(S2)(S3)(C=O)(C=O)[OH2])(C=O)[OH2]

> <OPENEYE_INCHI>
InChI=1S/4CHO.CO.2Fe.2H2O.2S/c5*1-2;;;;;;/h4*1H;;;;2*1H2;;

> <OPENEYE_INCHIKEY>
DXKOXSKJHMBSFW-UHFFFAOYSA-N

> <FORMULA>
C5H8Fe2O7S2

$$$$
