B7845.sdf
  ChemDraw04261716242D

  2  0  0  0  0  0  0  0  0  0999 V2000
    0.2866    0.2966    0.0000 F   0  5  0  0  0  0  0  0  0  0  0  0
   -0.2866   -0.2966    0.0000 Na  0  3  0  0  0  0  0  0  0  0  0  0
M  CHG  2   1  -1   2   1
M  END
$$$$
