SFO
  -OEChem-04122417553D

  7  6  0     0  0  0  0  0  0999 V2000
   11.2240    6.3160   -1.0370 S   0  4  0  0  0  0  0  0  0  0  0  0
   12.0490    6.7590    0.0540 O   0  0  0  0  0  0  0  0  0  0  0  0
   10.3480    5.2420   -0.6500 O   0  0  0  0  0  0  0  0  0  0  0  0
   10.3920    7.4290   -1.4090 O   0  0  0  0  0  0  0  0  0  0  0  0
   10.5890    8.1720   -0.8510 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.9640    5.9520   -2.0420 H   0  0  0  0  0  0  0  0  0  0  0  0
   10.4890    5.0320    0.2660 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  4  5  1  0  0  0  0
  1  6  1  0  0  0  0
  3  7  1  0  0  0  0
M  RAD  1   1   2
M  END
> <OPENEYE_ISO_SMILES>
O[SH](=O)O

> <OPENEYE_INCHI>
InChI=1S/H3O3S/c1-4(2)3/h4H,(H2,1,2,3)

> <OPENEYE_INCHIKEY>
SVFOCBMZZVAAMY-UHFFFAOYSA-N

> <FORMULA>
H3O3S

$$$$