FEL
  -OEChem-11012420553D

 10  9  0     0  0  0  0  0  0999 V2000
   -0.0110   -0.0110    0.2750 Fe  0  1  0  0  0  0  0  0  0  0  0  0
   -1.6400   -0.4510   -0.3210 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1850   -1.2020   -0.3210 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.4230    1.6200   -0.3220 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8680   41.2950   19.5590 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2520    0.2150    0.0220 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4770   44.4450   19.2520 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0470   -0.9290    0.0210 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0690   44.3070   16.8720 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3050    1.8180    0.0210 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
  2  5  1  0  0  0  0
  2  6  1  0  0  0  0
  3  7  1  0  0  0  0
  3  8  1  0  0  0  0
  4  9  1  0  0  0  0
  4 10  1  0  0  0  0
M  CHG  1   1   3
M  END
> <OPENEYE_ISO_SMILES>
[OH2][Fe+3]([OH2])[OH2]

> <OPENEYE_INCHI>
InChI=1S/Fe.3H2O/h;3*1H2/q+3;;;

> <OPENEYE_INCHIKEY>
MSNWSDPPULHLDL-UHFFFAOYSA-N

> <FORMULA>
FeH6O3+3

$$$$