Marvin  12070514592D          

  3  2  0  0  0  0            999 V2000
    0.2751    0.0044    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1374    0.7189    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1374   -0.7101    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  3  1  0  0  0  0
M  ISO  2   2   3   3   3
M  END