D00545
  -OEChem-05072121532D

  2  0  0     0  0  0  0  0  0999 V2000
    3.0000    0.0000    0.0000 I   0  5  0  0  0  0  0  0  0  0  0  0
    2.0000    0.0000    0.0000 K   0  3  0  0  0  0  0  0  0  0  0  0
M  CHG  2   1  -1   2   1
M  END

$$$$