MAC
  -OEChem-07192416103D

  8  7  0     0  0  0  0  0  0999 V2000
   -6.0220   45.3180   25.7410 Hg  0  3  0  0  0  0  0  0  0  0  0  0
   -4.8140   42.9510   27.1560 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9180   42.7960   26.4350 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3010   44.0300   27.2040 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3660   41.7450   27.8650 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4380   41.8750   28.4700 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1890   41.3420   28.5000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2430   40.8990   27.1480 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  2  3  1  0  0  0  0
  2  4  2  0  0  0  0
  2  5  1  0  0  0  0
  5  6  1  0  0  0  0
  5  7  1  0  0  0  0
  5  8  1  0  0  0  0
M  CHG  1   1   1
M  END
> <OPENEYE_ISO_SMILES>
CC(=O)O[Hg+]

> <OPENEYE_INCHI>
InChI=1S/C2H4O2.Hg/c1-2(3)4;/h1H3,(H,3,4);/q;+2/p-1

> <OPENEYE_INCHIKEY>
QWSOAYZXYZDDPB-UHFFFAOYSA-M

> <FORMULA>
C2H3HgO2+

$$$$