Structure #1
  Mrv1652309042000402D          

  6  6  0  0  0  0            999 V2000
    0.5678    1.9390    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9800   -0.1553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1553   -0.1553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2349    0.6294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0997    0.6294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5678    1.1140    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
  1  6  1  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  3  5  1  0  0  0  0
  4  6  2  0  0  0  0
  5  6  1  0  0  0  0
M  CHG  1   6   1
M  END