Mrv0541 02231214452D          

  4  3  0  0  0  0            999 V2000
    3.5219    0.4909    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.0929    0.4909    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.8075   -0.7466    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.8075    0.0784    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  2  4  1  0  0  0  0
  3  4  2  0  0  0  0
M  END