RU2
  -OEChem-04192423173D

 18 17  0     0  0  0  0  0  0999 V2000
    0.1440   -0.0010   -0.0000 Ru  0  0  0  0  0  0  0  0  0  0  0  0
    0.1060    0.2970   -1.8160 O   0  3  0  0  0  0  0  0  0  0  0  0
   -1.6860    0.0160    0.0410 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6890    0.0260    0.0640 O   0  3  0  0  0  0  0  0  0  0  0  0
    0.1680    1.8150    0.2970 O   0  3  0  0  0  0  0  0  0  0  0  0
    0.1820   -0.2980    1.8150 O   0  3  0  0  0  0  0  0  0  0  0  0
    1.9830   -0.0180   -0.0410 O   0  3  0  0  0  0  0  0  0  0  0  0
    0.7300    0.9710   -2.1170 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0550    2.1990    0.3140 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2050   -1.2330    2.0600 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3880    0.8460    0.1180 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4650    2.3100   -0.2420 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3820   -0.7390    0.4650 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1130   -0.5120   -2.3470 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8220    0.2490    2.2900 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1200   -1.8160   -0.2970 O   0  3  0  0  0  0  0  0  0  0  0  0
   -0.5220   -2.0980   -0.9630 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9980   -2.2080   -0.4060 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  5  1  0  0  0  0
  1  6  1  0  0  0  0
  3  4  3  0  0  0  0
  1  7  1  0  0  0  0
  2  8  1  0  0  0  0
  5  9  1  0  0  0  0
  6 10  1  0  0  0  0
  7 11  1  0  0  0  0
  5 12  1  0  0  0  0
  7 13  1  0  0  0  0
  2 14  1  0  0  0  0
  6 15  1  0  0  0  0
  1 16  1  0  0  0  0
 16 17  1  0  0  0  0
 16 18  1  0  0  0  0
M  CHG  6   2   1   4   1   5   1   6   1   7   1  16   1
M  END
> <OPENEYE_ISO_SMILES>
C(#[O+])[Ru]([OH2+])([OH2+])([OH2+])([OH2+])[OH2+]

> <OPENEYE_INCHI>
InChI=1S/CO.5H2O.Ru/c1-2;;;;;;/h;5*1H2;/q+1;;;;;;+5

> <OPENEYE_INCHIKEY>
XGGVDGPXQXWURT-UHFFFAOYSA-N

> <FORMULA>
CH10O6Ru+6

$$$$