73
 OpenBabel09292113282D

 22 23  0  0  1  0  0  0  0  0999 V2000
    2.2514   -1.4476    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6637   -0.6386    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6691   -0.7431    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.1691   -1.6092    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.5759   -2.5227    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8090   -1.4013    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.5522   -2.0704    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9135   -0.4067    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.7796    0.0933    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6456   -0.4067    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6456   -1.4067    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5116    0.0933    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5116    1.0933    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3776    1.5933    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6456    1.5933    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6456    2.5933    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   -1.7796    3.0933    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9135    2.5933    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7796    4.0933    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5116    3.0933    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7796    1.0933    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  3  2  1  6  0  0  0
  3  4  1  0  0  0  0
  3 22  1  0  0  0  0
  4  5  1  1  0  0  0
  4  6  1  0  0  0  0
  6  7  1  1  0  0  0
  6  8  1  0  0  0  0
  8  9  1  6  0  0  0
  8 22  1  0  0  0  0
  9 21  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 10 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  2  0  0  0  0
 13 15  1  0  0  0  0
 15 16  1  0  0  0  0
 15 21  2  0  0  0  0
 16 17  1  0  0  0  0
 16 20  1  0  0  0  0
 17 18  2  0  0  0  0
 17 19  1  0  0  0  0
M  END
>  <Source>
MODOMICS database http://genesilico.pl/modomics/

$$$$
