DEM
  Mrv0541 02231217242D          

 13 12  0  0  0  0            999 V2000
   -3.9449    0.1906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5159    0.1906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8013   -0.2219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0868    0.1906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3723   -0.2219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3422    0.1906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0568   -0.2219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7713    0.1906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4858   -0.2219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2003    0.1906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9149   -0.2219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2303   -0.2219    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6594   -0.2219    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1 12  1  0  0  0  0
  1 13  1  0  0  0  0
  2  3  1  0  0  0  0
  2 12  1  0  0  0  0
  3  4  1  0  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  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
M  END