none
     RDKit          3D

 12 11  0  0  0  0  0  0  0  0999 V2000
   -0.3338   -0.3469    0.5400 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4935   -0.7747   -0.3465 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7359   -2.1663   -0.1666 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7679   -0.0205   -0.0028 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5460   -0.5595    1.5937 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2420   -0.6078   -1.3994 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9198   -2.6392   -0.4030 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5937   -0.3570   -0.6390 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0714   -0.2122    1.0324 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5715   -0.9074    0.2831 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1235    0.7214    0.4319 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6411    1.0579   -0.1376 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
  1  5  1  0
  1 10  1  0
  1 11  1  0
  2  6  1  0
  3  7  1  0
  4  8  1  0
  4  9  1  0
  4 12  1  0
M  END