RDKit          

  8  5  0  0  0  0  0  0  0  0999 V2000
    0.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 Na  0  0  0  0  0 15  0  0  0  0  0  0
    0.0000    0.0000    0.0000 Na  0  0  0  0  0 15  0  0  0  0  0  0
  1  2  1  0
  2  3  2  0
  2  4  1  0
  4  5  2  0
  4  6  1  0
M  CHG  4   1  -1   6  -1   7   1   8   1
M  END
> <PUBCHEM_COMPOUND_CID>
24489

> <NAME>
Sodium dithionite


$$$$