none
     RDKit          3D

 13 12  0  0  0  0  0  0  0  0999 V2000
   -0.3089   -0.3445    0.5402 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4815   -0.7483   -0.3457 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7605   -2.1380   -0.1585 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7792   -0.0261   -0.0122 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6554    1.3487   -0.3038 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5240   -0.5473    1.5982 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2179   -0.5814   -1.4015 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9685   -2.6196   -0.3963 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6136   -0.4455   -0.5986 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0359   -0.1586    1.0484 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5075    1.7574   -0.0860 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5890   -0.9312    0.2909 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0644    0.7176    0.4308 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  2  4  1  0
  4  5  1  0
  1  6  1  0
  1 12  1  0
  1 13  1  0
  2  7  1  0
  3  8  1  0
  4  9  1  0
  4 10  1  0
  5 11  1  0
M  END