CNF
  -OEChem-05172420553D

 24 25  0     1  0  0  0  0  0999 V2000
  -22.5960   27.7790   13.3590 Fe  0  0  0  0  0  0  0  0  0  0  0  0
  -24.9380   29.4080   14.7940 Fe  0  0  0  0  0  0  0  0  0  0  0  0
  -25.2590   26.1850   14.5130 Fe  0  0  0  0  0  0  0  0  0  0  0  0
  -24.8400   27.9240   13.2770 O   0  0  2  0  0  0  0  0  0  0  0  0
  -25.9990   25.3980   16.1520 O   0  0  0  0  0  0  0  0  0  0  0  0
  -25.2390   24.4060   13.5730 O   0  0  0  0  0  0  0  0  0  0  0  0
  -27.0790   26.4060   13.9050 O   0  0  0  0  0  0  0  0  0  0  0  0
  -25.3770   27.7230   15.8200 O   0  0  0  0  0  0  0  0  0  0  0  0
  -23.3280   26.0540   14.4660 O   0  0  0  0  0  0  0  0  0  0  0  0
  -22.9360   29.0170   14.8240 O   0  0  0  0  0  0  0  0  0  0  0  0
  -20.9330   26.6920   13.4900 O   0  0  0  0  0  0  0  0  0  0  0  0
  -21.5360   29.1580   12.4070 O   0  0  0  0  0  0  0  0  0  0  0  0
  -22.9230   27.3810   11.5040 O   0  0  0  0  0  0  0  0  0  0  0  0
  -24.2920   30.6570   16.1050 O   0  0  0  0  0  0  0  0  0  0  0  0
  -26.7590   30.0480   15.1210 O   0  0  0  0  0  0  0  0  0  0  0  0
  -25.8760   24.4560   16.1350 H   0  0  0  0  0  0  0  0  0  0  0  0
  -25.4320   23.7160   14.1960 H   0  0  0  0  0  0  0  0  0  0  0  0
  -27.6260   25.7320   14.2910 H   0  0  0  0  0  0  0  0  0  0  0  0
  -23.0490   25.2990   14.9700 H   0  0  0  0  0  0  0  0  0  0  0  0
  -20.1770   27.2660   13.4730 H   0  0  0  0  0  0  0  0  0  0  0  0
  -20.6100   28.9810   12.5210 H   0  0  0  0  0  0  0  0  0  0  0  0
  -22.0970   27.2210   11.0640 H   0  0  0  0  0  0  0  0  0  0  0  0
  -25.0280   31.0930   16.5170 H   0  0  0  0  0  0  0  0  0  0  0  0
  -26.7460   30.7070   15.8050 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1 10  1  0  0  0  0
  1 11  1  0  0  0  0
  1 12  1  0  0  0  0
  1 13  1  0  0  0  0
  2  4  1  0  0  0  0
  2  8  1  0  0  0  0
  2 10  1  0  0  0  0
  2 14  1  0  0  0  0
  2 15  1  0  0  0  0
  3  4  1  0  0  0  0
  3  5  1  0  0  0  0
  3  6  1  0  0  0  0
  3  7  1  0  0  0  0
  3  8  1  0  0  0  0
  3  9  1  0  0  0  0
  5 16  1  0  0  0  0
  6 17  1  0  0  0  0
  7 18  1  0  0  0  0
  9 19  1  0  0  0  0
 11 20  1  0  0  0  0
 12 21  1  0  0  0  0
 13 22  1  0  0  0  0
 14 23  1  0  0  0  0
 15 24  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
O[Fe]1(O[Fe]2([O@@]1[Fe](O2)(O)(O)(O)O)(O)O)(O)O

> <OPENEYE_INCHI>
InChI=1S/3Fe.9H2O.3O/h;;;9*1H2;;;/q+2;+3;+4;;;;;;;;;;;;/p-9

> <OPENEYE_INCHIKEY>
IYMKJKNVMFFAIB-UHFFFAOYSA-E

> <FORMULA>
Fe3H9O12

$$$$
