Marvin  12050517272D          

  3  2  0  0  0  0            999 V2000
   -0.7145   -0.1375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.2750    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.1375    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  2  3  1  0  0  0  0
M  CHG  1   3  -1
M  END