D02LDN
  -OEChem-10101305022D

  6  4  0     0  0  0  0  0  0999 V2000
    3.0000    0.0000    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    2.0000   -1.0000    0.0000 Mg  0  2  0  0  0  0  0  0  0  0  0  0
    2.0000    0.0000    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    3.0000   -1.0000    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    4.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0000    1.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  1  5  2  0  0  0  0
  1  6  2  0  0  0  0
M  CHG  3   2   2   3  -1   4  -1
M  END

$$$$