Mrv1572004161621572D          

  5  3  0  0  0  0            999 V2000
    0.8250    0.7145    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8250   -0.7145    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4125    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4125    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4179    0.0000    0.0000 Sn  0  1  0  0  0  0  0  0  0  0  0  0
  3  1  1  0  0  0  0
  4  2  1  0  0  0  0
  4  3  1  0  0  0  0
M  CHG  1   5   3
M  RAD  1   1   2
M  END