CB52297155.MOL
  ChemDraw04012010292D

  2  0  0  0  0  0  0  0  0  0999 V2000
   -0.4125    0.0000    0.0000 Sn  0  0  0  0  0  0  0  0  0  0  0  0
    0.4125    0.0000    0.0000 Fe  0  0  0  0  0  0  0  0  0  0  0  0
M  END