RDKit          

  6  4  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 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 Cu  0  0  0  0  0 15  0  0  0  0  0  0
  1  2  1  0
  2  3  2  0
  2  4  2  0
  2  5  1  0
M  CHG  3   1  -1   5  -1   6   2
M  END
> <PUBCHEM_COMPOUND_CID>
24462

> <NAME>
Copper sulfate


$$$$