19
charge = 0
 C 1.152714 -0.016793 -0.241510
 C 2.640882 -0.006131 0.039328
 C 3.076837 1.040637 1.054214
 O 4.296759 0.585858 1.615590
 C 4.508508 -0.769011 1.255495
 C 3.198496 -1.281033 0.674570
 C 3.353793 -2.460348 -0.262833
 H 0.816221 0.939605 -0.650275
 H 0.586262 -0.205429 0.675504
 H 0.888137 -0.791602 -0.965112
 H 3.186481 0.167281 -0.898059
 H 2.320315 1.142899 1.846427
 H 3.236083 2.028003 0.610257
 H 4.831688 -1.325673 2.140386
 H 5.309747 -0.831349 0.504152
 H 2.534111 -1.560496 1.503388
 H 3.998714 -2.201656 -1.108125
 H 2.389342 -2.782809 -0.662560
 H 3.799510 -3.319233 0.245762