B2028.sdf
  ChemDraw07031413262D

 12 11  0  0  0  0  0  0  0  0999 V2000
   -1.0717    0.2063    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0717   -0.2062    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.3572   -1.4437    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3572    1.4438    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0717   -2.2687    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0717    2.2687    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3572   -0.2062    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3572    0.2063    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3572   -1.0312    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3572    1.0313    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0717   -1.4437    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0717    1.4438    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  7  1  1  1      
  8  2  1  1      
  9  3  1  6      
 10  4  1  1      
  5 11  1  0      
  6 12  1  0      
  7  8  1  0      
  7  9  1  0      
  8 10  1  0      
  9 11  1  0      
 10 12  1  0      
V    1 0
V    2 1
V    3 2
V    4 3
V    5 4
V    6 5
V    7 6
V    8 7
V    9 8
V   10 9
V   11 10
V   12 11
M  END
$$$$
