Mrv1652306031609062D          

 18 18  0  0  0  0            999 V2000
   -3.3342    6.2513    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5553    3.1724    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2553    6.0303    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6197    5.8388    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1428    3.8868    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6678    5.3158    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1908    3.3638    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4763    2.9513    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1908    4.1888    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2382    1.7138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6507    0.1743    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2382    0.8888    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4763    2.1263    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1743    0.1743    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6197    5.0138    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3178    3.8868    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4928    5.3158    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9053    4.6013    0.0000 Si  0  0  0  0  0  0  0  0  0  0  0  0
  4  1  1  0  0  0  0
  5  2  1  0  0  0  0
  6  3  1  0  0  0  0
  8  7  1  0  0  0  0
  9  7  1  0  0  0  0
 12 10  1  0  0  0  0
 12 11  1  0  0  0  0
 13  8  1  0  0  0  0
 13 10  1  0  0  0  0
 14 11  1  0  0  0  0
 14 12  1  0  0  0  0
 15  4  1  0  0  0  0
 16  5  1  0  0  0  0
 17  6  1  0  0  0  0
 18  9  1  0  0  0  0
 18 15  1  0  0  0  0
 18 16  1  0  0  0  0
 18 17  1  0  0  0  0
M  END