Ketcher 03071817582D 1   1.00000     0.00000     0

  7  6  0     0  0            999 V2000
    0.0000    0.2857    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8661   -0.2143    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8661   -0.2143    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7320    0.2857    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7320    0.2857    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5981   -0.2143    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.5981   -0.2143    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0     0  0
  1  3  1  0     0  0
  2  4  1  0     0  0
  3  5  1  0     0  0
  4  6  1  0     0  0
  5  7  1  0     0  0
M  CHG  2   6   1   7   1
M  END