272
  Mrv0541 02231214342D          

  8  8  0  0  0  0            999 V2000
    2.3174   -0.3790    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    5.1672    0.1481    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.6500    0.1059    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.7695   -0.1491    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9849    0.1059    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3826    0.4030    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7299    0.8905    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9049    0.8905    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  1  5  1  0  0  0  0
  2  6  1  0  0  0  0
  3  8  2  0  0  0  0
  4  5  1  0  0  0  0
  4  6  1  0  0  0  0
  5  7  2  0  0  0  0
  7  8  1  0  0  0  0
M  END