null
  CDK     0224162204
null
 18 20  0  0  0  0  0  0  0  0999 V2000
    0.6546    4.9851    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0050    4.2382    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8271    4.1682    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1774    3.4213    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7058    2.7444    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0562    1.9975    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5846    1.3206    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4066    1.2506    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7626    1.3906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4122    2.1375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8838    2.8144    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5334    3.5613    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4065    2.0351    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9705    2.6371    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5620    1.2249    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3089    0.8745    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.1605    0.8266    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8031    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0 
  2  3  2  0  0  0  0 
  3  4  1  4  0  0  0 
  4  5  1  0  0  0  0 
  5  6  1  0  0  0  0 
  6  7  1  0  0  0  0 
  7  8  1  0  0  0  0 
  8  6  1  0  0  0  0 
  7  9  1  0  0  0  0 
  9 10  1  0  0  0  0 
 10 11  1  0  0  0  0 
 11 12  1  0  0  0  0 
 12  2  1  0  0  0  0 
 10 13  1  0  0  0  0 
 13 14  2  0  0  0  0 
 13 15  1  0  0  0  0 
 15 16  2  0  0  0  0 
 15 17  1  0  0  0  0 
 17  9  1  0  0  0  0 
  6 18  1  0  0  0  0 
M  END