Mrv0541 02231219352D          

  3  2  0  0  0  0            999 V2000
    2.9013   -2.9288    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.7263   -2.9288    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    2.4888   -2.2143    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  0  0  0  0
  3  1  2  0  0  0  0
M  CHG  1   2  -1
M  END