D0XE4W
  -OEChem-03141904462D

  1  0  0     0  0  0  0  0  0999 V2000
    2.0000    0.0000    0.0000 Ac -2  0  0  0  0  0  0  0  0  0  0  0
M  ISO  1   1 225
M  END

$$$$