CDK     1030232201

 20 21  0  0  0  0  0  0  0  0999 V2000
    2.8579   -1.2375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1435    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4290   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2870   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2870   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0014    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0014   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7159   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7159   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4290   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4304   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4290   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1435   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  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  1  0  0  0  0 
  5  7  1  0  0  0  0 
  6  8  2  0  0  0  0 
  6  9  1  0  0  0  0 
  7 10  1  0  0  0  0 
  8 11  1  0  0  0  0 
  9 12  2  0  0  0  0 
 10 13  2  0  0  0  0 
 10 14  1  0  0  0  0 
 11 15  2  0  0  0  0 
 13 16  1  0  0  0  0 
 14 17  2  0  0  0  0 
 15 18  1  0  0  0  0 
 16 19  2  0  0  0  0 
 19 20  1  0  0  0  0 
 12 15  1  0  0  0  0 
 17 19  1  0  0  0  0 
M  END