none
     RDKit          3D

 21 20  0  0  0  0  0  0  0  0999 V2000
    1.2387    1.2439    0.3136 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5088    0.4068    0.5771 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1806    0.1993   -0.1085 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6568    1.1042    1.2758 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1834    0.7529   -0.3813 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8187    2.0322    1.5596 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3033    0.1644    0.0309 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8683    0.0375   -0.3930 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5345   -0.3036   -1.0164 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3950    1.3350    2.3120 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1118    2.5853    1.3936 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6740    1.3804    2.4244 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5686    2.7898    1.8232 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3012   -0.7686    0.5936 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4143    1.9539   -0.5081 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2544   -0.4816    1.1647 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1153   -0.5740    0.6675 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.5192    0.4260    1.3012 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9475    2.0208    0.7567 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2280    1.6691   -0.9579 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2720    0.6010   -0.2115 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  1  3  1  0
  1  6  1  0
  2  4  1  0
  3  5  1  0
  5  7  2  3
  1 15  1  0
  2  8  1  0
  2 16  1  0
  3  9  1  0
  3 17  1  0
  4 10  1  0
  4 18  1  0
  4 19  1  0
  5 20  1  0
  6 11  1  0
  6 12  1  0
  6 13  1  0
  7 14  1  0
  7 21  1  0
M  END