B1929.sdf
  ChemDraw07031410232D

 10  9  0  0  0  0  0  0  0  0999 V2000
    1.3478   -1.0005    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3478    1.0005    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.3478    0.3335    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3478   -0.3335    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.1925   -0.3335    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1925    0.3335    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9627    0.3335    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9627   -0.3335    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1180    1.0005    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1180   -1.0005    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  8  1  0      
  1 10  1  0      
  2  7  1  0      
  2  9  1  0      
  3  8  2  0      
  4  7  2  0      
  5  6  2  0      
  5  8  1  0      
  6  7  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
M  END
$$$$
