none
     RDKit          3D

 12 11  0  0  0  0  0  0  0  0999 V2000
   -6.6220   -0.6606   -2.1233 O   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0598   -0.3433   -0.8099 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.1093   -1.5886    0.0667 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7322   -2.1808    0.3294 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6814   -0.8997   -2.0722 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0616    0.0897   -0.8925 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7303   -2.3530   -0.4147 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.5759   -1.3346    1.0250 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2659   -2.5348   -0.5950 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8135   -3.0344    1.0098 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.3969    0.4200   -0.3894 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0690   -1.4418    0.7901 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  1  5  1  0
  2  6  1  0
  2 11  1  0
  3  7  1  0
  3  8  1  0
  4  9  1  0
  4 10  1  0
  4 12  1  0
M  END