12
charge = 0
 C 0.256504 -1.391377 0.023300
 O -1.075029 -0.854458 0.016055
 C -1.268572 0.474415 0.000365
 C -0.299522 1.391798 -0.010087
 C 1.078663 0.937249 -0.004380
 C 1.344604 -0.366662 0.011209
 H 0.335729 -2.053897 -0.849045
 H 0.334936 -2.032296 0.911720
 H -2.325906 0.711856 -0.002859
 H -0.554544 2.441531 -0.022553
 H 1.883202 1.663617 -0.012908
 H 2.361544 -0.743576 0.015882