none
     RDKit          3D

 13 12  0  0  0  0  0  0  0  0999 V2000
   -6.6365   -0.6900   -2.1167 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6009    0.7067   -0.2517 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7457    0.1218    0.1352 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0970    0.7066   -0.2111 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0565   -0.3335   -0.8012 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7073   -0.9711   -2.0857 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6756    1.6448   -0.7913 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9852    1.5337   -0.9234 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5366    1.1241    0.7040 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0579    0.1002   -0.8932 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6068    0.2861   -0.0401 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7728   -0.8251    0.6944 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.1031   -1.2400   -0.1798 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  1  0
  2  3  2  3
  3  4  1  0
  4  5  1  0
  1  6  1  0
  2  7  1  0
  2 11  1  0
  3 12  1  0
  4  8  1  0
  4  9  1  0
  5 10  1  0
  5 13  1  0
M  END