Mrv1572004161621592D          

  2  0  0  0  0  0            999 V2000
    0.0000    0.0000    0.0000 Pb  0  0  0  0  0  0  0  0  0  0  0  0
    2.4750    0.0000    0.0000 Se  0  0  0  0  0  0  0  0  0  0  0  0
M  END